Exhibit 99.T3B.3

THE COMPANIES ACT 1985 AND THE COMPANIES ACT 2006

A PRIVATE COMPANY LIMITED BY SHARES

ARTICLES OF ASSOCIATION

ENQUEST ENS LIMITED

(amended by Special Resolution on 1 March 2012 and 24 October 2013)

PRELIMINARY

1. (A) The regulations contained in Table A in the Schedule to the Companies (Tables A to F) Regulations 1985 as amended by the Companies (Tables A to F) (Amendment) Regulations 1985, the Companies Act 1985 (Electronic Communications) Order 2000, the Companies (Tables A to F) (Amendment) Regulations 2007 and the Companies (Tables A to F) (Amendment) (No. 2) Regulations 2007 do not apply to the company.

(B) In these articles —

“the Act” means the Companies Act 1985 including any statutory modification or re-enactment thereof for the time being in force and any provisions of the Companies Act 2006 for the time being in force.

“the articles” means the articles of the company.

“clear days” in relation to the period of a notice means that period excluding the day when the notice is given or deemed to be given and the day for which it is given or on which it is to take effect.

“communication” means the same as in the Electronic Communications Act 2000.

“electronic communication” means the same as in the Electronic Communications Act 2000.

“executed” includes any mode of execution.

“office” means the registered office of the company.

“the holder” in relation to shares means the member whose name is entered in the register of members as the holder of the shares.

“the seal” means the common seal of the company.

“secretary” means the secretary of the company or any other person appointed to perform the duties of the secretary of the company, including a joint, assistant or deputy secretary.

“the United Kingdom” means Great Britain and Northern Ireland.

(C) Unless the context otherwise requires, words or expressions contained in these articles bear the same meaning as in the Act but excluding any statutory modification thereof not in force when these articles become binding on the company. Any words or expressions defined in the Act shall (if not inconsistent with the subject or context) bear the same meanings in these articles. Any references in these articles to any statute or statutory provision shall be construed as relating to any statutory modification or re-enactment thereof for the time being in force.

SHARE CAPITAL

2. (A) The company is a private company. Accordingly, no offer or invitation shall be made to the public (whether for cash or otherwise) to subscribe for shares in or debentures of the company and the company shall not allot or agree to allot (whether for cash or otherwise) shares in or debentures of the company with a view to all or any of them being offered for sale to the public.

(B) Subject to the provisions of the Act and without prejudice to any rights attached to any existing shares, any share may be issued with such rights or restrictions as the company may by ordinary resolution determine.

3. (A) Subject to Sub-Article (B) hereof, all Shares shall be under the control of the Directors and the Directors may allot, grant options over, or otherwise deal with or dispose of the same to such persons and generally on such terms and in such manner as they think fit.

(B) The Directors are generally and unconditionally authorised for the purposes of Section 80 of the Act to allot relevant securities (as defined in Section 80 of the Act) provided that the aggregate nominal value of such securities allotted pursuant to this authority shall not exceed the amount of the authorised share capital with which the Company is incorporated; and that this authority shall expire on the fifth anniversary of the incorporation of the Company unless varied or revoked or renewed by the Company in General Meeting.

(C) The Directors shall be entitled under the authority conferred by this Article to make at any time before the expiry of such authority any offer or agreement which will or may require relevant securities to be allotted after the expiry of such authority.

(D) In accordance with Section 91 of the Act, Section 89(1) and Section 90(1) to (6) of the Act shall not apply to any allotment of equity securities (as defined in Section 94 of the Act) by the Company.

4. Subject to the provisions of the Act, shares may be issued which are to be redeemed or are to be liable to be redeemed at the option of the company or the holder on such terms and in such manner as may be provided by the articles.

5. The company may exercise the powers of paying commissions conferred by the Act. Subject to the provisions of the Act, any such commission may be satisfied by the payment of cash or by the allotment of fully or partly paid shares or partly in one way and partly in the other.

6. Except as required by law, no person shall be recognised by the company as holding any share upon any trust and (except as otherwise provided by the articles or by law) the company shall not be bound by or recognise any interest in any share except an absolute right to the entirety thereof in the holder.

SHARE CERTIFICATES

7. (A) Every member, upon becoming the holder of any shares, shall be entitled without payment to one certificate for all the shares of each class held by him (and, upon transferring a part of his holding of shares of any class, to a certificate for the balance of such holding) or several certificates each for one or more of his shares upon payment for every certificate after the first of such reasonable sum as the directors may determine. Every certificate shall be sealed with the seal and shall specify the number, class and distinguishing numbers (if any) of the shares to which it relates and the amount or respective amounts paid up thereon. The company shall not be bound to issue more than one certificate for shares held jointly by several persons and delivery of a certificate to one joint holder shall be a sufficient delivery to all of them.

(B) If a share certificate is defaced, worn-out, lost or destroyed, it may be renewed on such terms (if any) as to evidence and indemnity and payment of the expenses reasonably incurred by the company in investigating evidence as the directors may determine but otherwise free of charge, and (in the case of defacement or wearing-out) on delivery up of the old certificate.

LIEN

8. Subject to Article 9 the company shall have a first and paramount lien on every share (whether or not it is a fully paid share) for all moneys (whether presently payable or not) called or payable at a fixed time in respect of that share and the company shall also have a first and paramount lien on all Shares (whether fully paid or not) standing registered in the name of any person whether solely or as one of two or more joint holders for all moneys presently payable by him or his estate to the company; but the directors may at any time declare any share to be wholly or in part exempt from the provisions of this Article. The company’s lien on a share shall extend to any dividend or other amount payable in respect of it.

9. Notwithstanding any other provision of these Articles of Association, no lien shall be applicable to the shares of the Company where any mortgage, charge, or other security has been granted to any person by any member over such shares, and where this is the case, Clause 8 of Table A and Article 8 above shall not apply to such shares.

10. The company may sell in such manner as the directors determine any shares on which the company has a lien if a sum in respect of which the lien exists is presently payable and is not paid within fourteen clear days after notice has been given to the holder of the share or to the person entitled to it in consequence of the death or bankruptcy of the holder, demanding payment and stating that if the notice is not complied with the shares may be sold.

11. To give effect to a sale the directors may authorise some person to execute an instrument of transfer of the shares sold to, or in accordance with the directions of, the purchaser. The title of the transferee to the shares shall not be affected by any irregularity in or invalidity of the proceedings in reference to the sate.

12. The net proceeds of the sate, after payment of the costs, shall be applied in payment of so much of the sum for which the lien exists as is presently payable, and any residue shall (upon surrender to the company for cancellation of the certificate for the shares sold and subject to a like lien for any moneys not presently payable as existed upon the shares before the sale) be paid to the person entitled to the shares at the date of the sale.

CALLS ON SHARES AND FORFEITURE

13. Subject to the terms of allotment, the directors may make calls upon the members in respect of any moneys unpaid on their shares (whether in respect of nominal value or premium) and each member shall (subject to receiving at least fourteen clear days’ notice specifying when and where payment is to be made) pay to the company as required by the notice the amount called on his shares. A call may be required to be paid by instalments. A call may, before receipt by the company of any sum due thereunder, be revoked in whole or part and payment of a call may be postponed in whole or part. A person upon whom a call is made shall remain liable for calls made upon him notwithstanding the subsequent transfer of the shares in respect whereof the call was made.

14. A call shall be deemed to have been made at the time when the resolution of the directors authorising the call was passed.

15. The joint holders of a share shall be jointly and severally liable to pay all calls in respect thereof.

16. If a call remains unpaid after it has become due and payable the person from whom it is due and payable shall pay interest on the amount unpaid from the day it became due and payable until it is paid at the rate fixed by the terms of allotment of the share or in the notice of the call or, if no rate is fixed, at the appropriate rate (as defined by the Act) but the directors may waive payment of the interest wholly or in part.

17. An amount payable in respect of a share on allotment or at any fixed date, whether in respect of nominal value or premium or as an instalment of a call, shall be deemed to be a call and if it is not paid the provisions of the articles shall apply as if that amount had become due and payable by virtue of a call.

18. Subject to the terms of allotment, the directors may make arrangements on the issue of shares for a difference between the holders in the amounts and times of payment of calls on their shares.

19. If a call remains unpaid after it has become due and payable the directors may give to the person from whom it is due not less than fourteen clear days’ notice requiring payment of the amount unpaid together with any interest which may have accrued. The notice’ shall name the place where payment is to be made and shall state that if the notice is not complied with the shares in respect of which the call was made will be liable to be forfeited.

20. If the notice is not complied with any share in respect of which it was given may, before the payment required by the notice has been made, be forfeited by a resolution of the directors and the forfeiture shall include all dividends or other moneys payable in respect of the forfeited shares and not paid before the forfeiture.

21. Subject to the provisions of the Act, a forfeited share may be sold, re-allotted or otherwise disposed of on such terms and in such manner as the directors determine either to the person who was before the forfeiture the holder or to any other person and at any time before sale, re-allotment or other disposition, the forfeiture may be cancelled on such terms as the directors think fit. Where for the

purposes of its disposal a forfeited share is to be transferred to any person the directors may authorise some person to execute an instrument of transfer of the share to that person.

22. A person any of whose shares have been forfeited shall cease to be a member in respect of them and shall surrender to the company for cancellation the certificate for the shares forfeited but shall remain liable to the company for all moneys which at the date of forfeiture were presently payable by him to the company in respect of those shares with interest at the rate at which interest was payable on those moneys before the forfeiture or, if no interest was so payable, at the appropriate rate (as defined in the Act) from the date of forfeiture until payment but the directors may waive payment wholly or in part or enforce payment without any allowance for the value of the shares at the time of forfeiture or for any consideration received on their disposal.

23. A statutory declaration by a director or the secretary that a share has been forfeited on a specified date shall be conclusive evidence of the facts stated in it as against all persons claiming to be entitled to the share and the declaration shall (subject to the execution of an instrument of transfer if necessary) constitute a good title to the share and the person to whom the share is disposed of shall not be bound to see to the application of the consideration, if any, nor shall his title to the share be affected by any irregularity in or invalidity of the proceedings in reference to the forfeiture or disposal of the share.

TRANSFER OF SHARES

24. Subject to Article 25, the instrument of transfer of a share may be in any usual form or in any other form which the directors may approve and shall be executed by or on behalf of the transferor and, unless the share is fully paid, by or on behalf of the transferee.

25. Notwithstanding any other provision of these Articles of Association, shares registered in the name of any shareholder that has granted security over those shares to a bank or financial institution pursuant to any finance agreement (“Finance Agreement”) may be freely transferable to:

a) that bank or financial institution (or any nominee of any such bank or financial institution); or

b) any person who, as a result of the exercise of any such bank or financial institution’s legal rights under the Finance Agreement, purchases the shares from the shareholder,

and the board of directors must register a transfer of shares made pursuant to this Article 25 upon receiving a request to register that transfer and shall not at any time delay in registering or suspend registration of any such transfer.

26. The directors may, in their absolute discretion, and without assigning any reason therefor, decline to register any transfer of any Share, whether or not it is a fully paid Share. Without prejudice to the generality of the foregoing, they may also refuse to register a transfer unless-

(a) it is lodged at the office or at such other place as the directors may appoint and is accompanied by the certificate for the shares to which it relates and such other evidence as the directors may reasonably require to show the right of the transferor to make the transfer;

(b) it is in respect of only one class of shares; and

30. The company shall be entitled to retain any instrument of transfer which is registered, but any instrument of transfer which the directors refuse to register shall be returned to the person lodging it when notice of the refusal is given.

TRANSMISSION OF SHARES

31. If a member dies the survivor or survivors where he was a joint holder, and his personal representatives where he was a sole holder or the only survivor of joint holders, shall be the only persons recognised by the company as having any title to his interest; but nothing herein contained shall release the estate of a deceased member from any liability in respect of any share which had been jointly held by him.

32. A person becoming entitled to a share in consequence of the death or bankruptcy of a member may, upon such evidence being produced as the directors may properly require, elect either to become the holder of the share or to have some person nominated by him registered as the transferee. If he elects to become the holder he shall give notice to the company to that effect. If he elects to have another person registered he shall execute an instrument of transfer of the share to that person. All the articles relating to the transfer of shares shall apply to the notice or instrument of transfer as if it were an instrument of transfer executed by the member and the death or bankruptcy of the member had not occurred.

33. A person becoming entitled to a share in consequence of the death or bankruptcy of a member shall have the rights to which he would be entitled if he were the holder of the share, except that he shall not, before being registered as the holder of the share, be entitled in respect of it to attend or vote at any meeting of the company or at any separate meeting of the holders of any class of shares in the company.

ALTERATION OF SHARE CAPITAL

34. The company may by ordinary resolution-

(a) increase its share capital by new shares of such amount as the resolution prescribes;

(b) consolidate and divide all or any of its share capital into shares of larger amount than its existing shares;

(c) subject to the provisions of the Act, sub-divide its shares, or any of them, into shares of smaller amount and the resolution may determine that, as between the shares resulting from the sub-division, any of them may have any preference or advantage as compared with the others; and

(d) cancel shares which, at the date of the passing of the resolution, have not been taken or agreed to be taken by any person and diminish the amount of its share capital by the amount of the shares so cancelled.

35. Whenever as a result of a consolidation of shares any members would become entitled to fractions of a share, the directors may, on behalf of those members, sell the shares representing the fractions for the best price reasonably obtainable to any person (including, subject to the provisions of the Act, the company) and distribute the net proceeds of sale in due proportion among those members, and the directors may authorise some person to execute an instrument of transfer of the shares to, or in accordance with the directions of, the purchaser. The transferee shall not be bound to see to the application of the purchase money nor

shall his title to the shares be affected by any irregularity in or invalidity of the proceedings in reference to the sale.

36. Subject to the provisions of the Act, the company may by special resolution reduce its share capital, any capital redemption reserve and any share premium account in any way.

PURCHASE OF OWN SHARES

37. Subject to the provisions of the Act, the company may purchase its own shares (including any redeemable shares) and, if it is a private company, make a payment in respect of the redemption or purchase of its own shares otherwise than out of distributable profits of the company or the proceeds of a fresh issue of shares.

GENERAL MEETINGS

38. The directors may call general meetings and, on the requisition of members pursuant to the provisions of the Act, shall forthwith proceed to convene a general meeting in accordance with the provisions of the Act. If there are not within the United Kingdom sufficient directors to call a general meeting any director or any member of the company may call a general meeting.

NOTICE OF GENERAL MEETINGS

39. General meetings shall be called by at least fourteen clear days’ notice but a general meeting may be called by shorter notice if it is so agreed by a majority in number of the members having a right to attend and vote being a majority together holding not less than ninety per cent in nominal value of the shares giving that right.

40. The notice of a general meeting shall specify the time and place of the meeting and the general nature of the business to be transacted. Subject to the provisions of the articles and to any restrictions imposed on any shares, the notice shall be given to all the members, to all persons entitled to a share in consequence of the death or bankruptcy of a member and to the directors and auditors.

41. The accidental omission to give notice of a meeting to, or the non-receipt of notice of a meeting by, any person entitled to receive notice shall not invalidate the proceedings at that meeting.

PROCEEDINGS AT GENERAL MEETINGS

42. No business shall be transacted at any meeting unless a quorum is present. Unless the company has only one member, two persons entitled to vote upon the business to be transacted, each being a member or a proxy for a member or a duly authorised representative of a corporation, shall be a quorum.

43. If such a quorum is not present within half an hour from the time appointed for the meeting, or if during a meeting such a quorum ceases to be present, the meeting shall stand adjourned to the same day in the next week at the same time and place or to such time and place as the directors may determine and if at the adjourned Meeting a quorum is not present within half an hour from the time appointed for the Meeting, the Meeting shall be dissolved.

44. The chairman, if any, of the board of directors or in his absence some other director nominated by the directors shall preside as chairman of the meeting, but if

neither the chairman nor such other director (if any) be present within fifteen minutes after the time appointed for holding the meeting and willing to act, the directors present shall elect one of their number to be chairman and, if there is only one director present and willing to act, he shall be chairman.

45. If no director is willing to act as chairman, or if no director is present within fifteen minutes after the time appointed for holding the meeting, the members present and entitled to vote shall choose one of their number to be chairman.

46. A director shall, notwithstanding that he is not a member, be entitled to attend and speak at any general meeting and at any separate meeting of the holders of any class of shares in the company.

47. The chairman may, with the consent of a meeting at which a quorum is present (and shall if so directed by the meeting), adjourn the meeting from time to time and from place to place, but no business shall be transacted at an adjourned meeting other than business which might properly have been transacted at the meeting had the adjournment not taken place. When a meeting is adjourned for fourteen days or more, at least seven clear days’ notice shall be given specifying the time and place of the adjourned meeting and the general nature of the business to be transacted. Otherwise it shall not be necessary to give any such notice.

48. A resolution put to the vote of a meeting shall be decided on a show of hands unless before, or on the declaration of the result of, the show of hands a poll is duly demanded. Subject to the provisions of the Act, a poll may be demanded-

(a) by the chairman; or

(b) by at least two members having the right to vote at the meeting; or

(c) by a member or members representing not less than one-tenth of the total voting rights of all the members having the right to vote at the meeting; or

(d) by a member or members holding shares conferring a right to vote at the meeting being shares on which an aggregate sum has been paid up equal to not less than one-tenth of the total sum paid up on all the shares conferring that right;

and a demand by a person as proxy for a member shall be the same as a demand by the member.

49. Unless a poll is duly demanded a declaration by the chairman that a resolution has been carried or carried unanimously, or by a particular majority, or lost, or not carried by a particular majority and an entry to that effect in the minutes of the meeting shall be conclusive evidence of the fact without proof of the number or proportion of the votes recorded in favour of or against the resolution.

50. The demand for a poll may, before the poll is taken, be withdrawn but only with the consent of the chairman and a demand so withdrawn shall not be taken to have invalidated the result of a show of hands declared before the demand was made.

51. A poll shall be taken as the chairman directs and he may appoint scrutineers (who need not be members) and fix a time and place for declaring the result of the poll.

52. The result of a poll shall be deemed to be the resolution of the meeting at which the poll was demanded.

53. A poll demanded on the election of a chairman or on a question of adjournment shall be taken forthwith. A poll demanded on any other question shall be taken either forthwith or at such time and place as the chairman directs not being more than thirty days after the poll is demanded.

54. The demand for a poll shall not prevent the continuance of a meeting for the transaction of any business other than the question on which the poll was demanded. If a poll is demanded before the declaration of the result of a show of hands and the demand is duly withdrawn, the meeting shall continue as if the demand had not been made.

55. No notice need be given of a poll not taken forthwith if the time and place at which it is to be taken are announced at the meeting at which it is demanded. In any other case at least seven clear days’ notice shall be given specifying the time and place at which the poll is to be taken.

VOTES OF MEMBERS

56. Subject to any rights or restrictions attached to any shares, on a show of hands every member who (being an individual) is present in person or by proxy or (being a corporation) is present by a duly authorised representative or by proxy, unless the proxy (in either case) or the representative is himself a member entitled to vote, shall have one vote and on a poll every member shall have one vote for every share of which he is the holder.

57. In the case of joint holders the vote of the senior who tenders a vote, whether in person or by proxy, shall be accepted to the exclusion of the votes of the other joint holders; and seniority shall be determined by the order in which the names of the holders stand in the register of members.

58. A member in respect of whom an order has been made by any court having jurisdiction (whether in the United Kingdom or elsewhere) in matters concerning mental disorder may vote, whether on a show of hands or on a poll, by his receiver, curator bonis or other person authorised in that behalf appointed by that court, and any such receiver, curator bonis or other person may, on a poll, vote by proxy. Evidence to the satisfaction of the directors of the authority of the person claiming to exercise the right to vote shall be deposited at the office, or at such other place as is specified in accordance with the articles for the deposit of instruments of proxy, not less than 48 hours before the time appointed for holding the meeting or adjourned meeting at which the right to vote is to be exercised and in default the right to vote shall not be exercisable.

59. No member shall vote at any general meeting or at any separate meeting of the holders of any class of shares in the company, either in person or by proxy, in respect of any share held by him unless all moneys presently payable by him in respect of that share have been paid.

60. No objection shall be raised to the qualification of any voter except at the meeting or adjourned meeting at which the vote objected to is tendered, and every vote not disallowed at the meeting shall be valid. Any objection made in due time shall be referred to the chairman whose decision shall be final and conclusive.

61. On a poll votes may be given either personally or by proxy. A member may appoint more than one proxy to attend on the same occasion.

62. The appointment of a proxy shall be executed by or on behalf of the appointor and shall be in the following form (or in a form as near thereto as circumstances allow or in any other form which is usual or which the directors may approve)-“ Limited

I/We, ,of, being a member/members of the above-named company, hereby appoint, of, or failing him, of , ,as my/our proxy to vote in my/our name[s] and on my/our behalf at the general meeting of the company to be held on 20, and at any adjournment thereof.

Signed on 20 .”

63. Where it is desired to afford members an opportunity of instructing the proxy how he shall act the appointment of a proxy shall be in the following form (or in a form as near thereto as circumstances allow or in any other form which is usual or which the directors may approve)-

“ Limited

I/We, ,of, being a member/members of the above-named company, hereby appoint, or failing him, of, as my/our proxy to vote in my/our name[s] and on my/our behalf at the general meeting of the company to be held on 20, and at any adjournment thereof.

This form is to be used in respect of the resolutions mentioned below as follows:

Resolution No 1*for *against

Resolution No 2 *for *against.

*Strike out whichever is not desired.

Unless otherwise instructed, the proxy may vote as he thinks fit or abstain from voting.

Signed this day of 20 .”

64. The appointment of a proxy and any authority under which it is executed or a copy of such authority certified notarially or in some other way approved by the directors may-

(a) in the case of an instrument in writing be deposited at the office or at such other place within the United Kingdom as is specified in the notice convening the meeting or in any instrument: of proxy sent out by the company in relation to the meeting not less than 48 hours before the time for holding the meeting or adjourned meeting at which the person named in the instrument proposes to vote; or

(b) in the case of an appointment contained in an electronic communication, where an address has been specified for the purpose of receiving electronic communications -

(i) in the notice convening the meeting, or

(ii) in any instrument of proxy sent out by the company in relation to the meeting, or

(iii) in any invitation contained in an electronic communication to appoint a proxy issued by the comp; my in relation to the meeting,

be received at such address not less than 48 hours before the time for holding the meeting or adjourned meeting at which the person named in the appointment proposes to vote; or

(c) in the case of a poll taken more than 48 hours after it is demanded, be deposited or received as aforesaid after the poll has been demanded and not less than 24 hours before the time appointed for the taking of the poll; or

(d) where the poll is not taken forthwith but is taken not more than 48 hours after it was demanded, be delivered at the meeting at which the poll was demanded to the chairman or to the secretary or to any director;

and an appointment of proxy which is not deposited, delivered or received in a manner so permitted shall be invalid. In this article and in article 63 “address”, in relation to electronic communications, includes any number or address used for the purposes of such communications.

65. A vote given or poll demanded by proxy or by the duly authorised representative of a corporation shall be valid notwithstanding the previous determination of the authority of the person voting or demanding a poll unless notice of the determination was received by the company at the office or at such other place at which the instrument of proxy was duly deposited or, where the appointment of the proxy was contained in an electronic communication, at the address at which suth appointment was duly received, before the commencement of the meeting or adjourned meeting at which the vote is given or the poll demanded or (in the case of a poll taken otherwise than on the same day as the meeting or adjourned meeting) the time appointed for taking the poll.

NUMBER OF DIRECTORS

66. Unless otherwise determined by ordinary resolution, the number of directors (other than alternate directors) shall not be subject to any maximum. If and for so long as there is a sole director, he may exercise all the powers and authorities vested in the directors by these Articles.

ALTERNATE DIRECTORS

67. Any director (other than an alternate director) may appoint any other director, or any other person approved by resolution of the directors and willing to act, to be an alternate director and may remove from office an alternate director so appointed by him.

68. An alternate director shall be entitled to receive notice of all meetings of directors and of all meetings of committees of directors of which his appointor is a member, to attend and vote at any such meeting at which the director appointing him is not personally present, and generally to perform all the functions of his appointor as a director in his absence but shall not be entitled to receive any remuneration from the company for his services as an alternate director. But it shall not be necessary to give notice of such a meeting to an alternate director who is absent from the United Kingdom.

69. An alternate director shall cease to be an alternate director if his appointor ceases to be a director; but, if a director retires by rotation or otherwise but is reappointed or deemed to have been reappointed at the meeting at which he retires, any appointment of an alternate director made by him which was in force immediately prior to his retirement shall continue after his reappointment.

70. Any appointment or removal of an alternate director shall be by notice to the company signed by the director making or revoking the appointment or in any other manner approved by the directors.

71. An alternate director shall be deemed for all purposes to be a director and shall alone be responsible for his own acts and defaults and he shall not be deemed to be the agent of t e director appointing him.

POWERS OF DIRECTORS

72. Subject to the provisions of the Act, the memorandum and the articles and to any directions given by special resolution, the business of the company shall be managed by the directors who may exercise all the powers of the company. No alteration of the memorandum or articles and no such direction shall invalidate any prior act of the directors which would have been valid if that alteration had not been made or that direction had not been given. The powers given by this article shall not be limited by any special power given to the directors by the articles and a meeting of directors at which a quorum is present may exercise all powers exercisable by the directors.

73. Without prejudice to the generality of article 70, the directors may exercise all the powers of the company to borrow money, and to mortgage or charge its undertaking, property, and uncalled capital, or any part thereof, and to issue debentures, debenture stock, and other securities whether outright or as security for any debt, liability or obligation of the company or of any third party.

74. The directors may, by power of attorney or otherwise, appoint any person to be the agent of the company for such purposes and on such conditions as they determine including authority for the agent to delegate all or any of his powers.

DELEGATION OF DIRECTORS’ POWERS

75. The directors may delegate any of their powers to any committee consisting of one or more directors and (if thought fit) one or more other persons. They may also delegate to any managing director or any director holding any other executive office such of their powers as they consider desirable to be exercised by him. Any such delegation may be made subject to any conditions the directors may impose, and either collaterally with or to the exclusion of their own powers and may be revoked or altered. Subject to any such conditions, the proceedings of a committee with two or more members shall be governed by the articles regulating the proceedings of directors so far as they are capable of applying.

APPOINTMENT AND RETIREMENT OF DIRECTORS

76. No person shall be appointed a director at any general meeting unless-

(a) he is recommended by the directors; or

(b) not less than fourteen nor more than thirty-five clear days before the date appointed for the meeting, notice executed by a member qualified to vote at the meeting has been given to the company of the intention to propose that person for appointment or reappointment stating the particulars which would if he were so appointed or reappointed, be required to be included in the company’s register of directors together with notice executed by that person of his willingness to be appointed or reappointed.

77. Not less than seven nor more than twenty-eight clear days before the date appointed for holding a general meeting notice shall be given to all who are entitled to receive notice of the meeting of any person who is recommended by the directors for appointment as a director at the meeting or in respect of whom notice has been duly given to the company of the intention to propose him at the meeting for appointment as a director. The notice shall give the particulars of that person which would, if he were so appointed, be required to be included in the company’s register of directors.

78. The company may by ordinary resolution appoint a person who is willing to act to be a director either to fill a vacancy or as an additional director.

79. The directors may appoint a person who is willing to act to be a director, either to fill a vacancy or as an additional director, provided that the appointment does not cause the number of directors to exceed any number fixed by or in accordance with the articles as the maximum number of directors.

DISQUALIFICATION AND REMOVAL OF DIRECTORS

80. The office of a director shall be vacated if-

(a) he ceases to be a director by virtue of any provision of the Act or he becomes prohibited by law from being a director; or

(b) he becomes bankrupt or makes any arrangement or composition with his creditors generally; or

(i) he is admitted to hospital in pursuance of an application for admission for treatment under the Mental Health Act 1983 or, in Scotland, an application for admission under the Mental Health (Scotland) Act 1960, or

(ii) an order is made by a court having jurisdiction (whether in the United Kingdom or elsewhere) in matters concerning mental disorder for his detention or for the appointment of a receiver, curator bonus or other person to exercise powers with respect to his property or affairs; or

(d) he resigns his office by notice to the company; or

(e) he shall for more than six consecutive months have been absent without permission of the directors from meetings of directors held during that period and the directors resolve that his office be vacated.

REMUNERATION OF DIRECTORS

81. The directors shall be entitled to such remuneration as the company may by ordinary resolution determine and, unless the resolution provides otherwise, the remuneration shall be deemed to accrue from day to day.

DIRECTORS’ EXPENSES

82. The directors may be paid all travelling, hotel, and other expenses properly incurred by them in connection with their attendance at meetings of directors or committees of directors or general meetings or separate meetings of the holders of any class of shares or of debentures of the company or otherwise in connection with the discharge of their duties.

DIRECTORS’ APPOINTMENTS AND INTERESTS

83. Subject to the provisions of the Act, the directors may appoint one or more of their number to the office of managing director or to any other executive office under the company and may enter into an agreement or arrangement with any director for his employment by the company or for the provision by him of any services outside the scope of the ordinary duties of a director. Any such appointment, agreement or arrangement may be made upon such terms as the directors determine and they may remunerate any such director for his services as they think fit.

84. Any appointment of a director to an executive office under article 81 shall terminate if he ceases to be a director but without prejudice to any claim to damages for breach of the contract of service between the director and the company.

85. Subject to the provisions of the Act, and provided that he has disclosed to the directors the nature and extent of any material interest of his, a director notwithstanding his office-

(a) may be a party to, or otherwise interested in, any transaction or arrangement with the company or in which the company is otherwise interested;

(b) may be a director or other officer of, or employed by, or a party to any transaction or arrangement with, or otherwise interested in, any body corporate promoted by the company or in which the company is otherwise interested; and

(c) shall not, by reason of his office, be accountable to the company for any benefit which he derives from any such office or employment or from any such transaction or arrangement or from any interest in any such body corporate and no such transaction or arrangement shall be liable to be avoided on the ground of any such interest or benefit.

86. For the purposes of article 83-

(a) a general notice given to the directors that a director is to be regarded as having an interest of the nature and extent specified in the notice in any transaction or arrangement in which a specified person or class of persons is interested shall be deemed to be a disclosure that the director has an interest in any such transaction of the nature and extent so specified; and

(b) an interest of which a director has no knowledge and of which it is unreasonable to expect him to have knowledge shall not be treated as an interest of his.

DIRECTORS’ GRATUMES AND PENSIONS

87. The directors may provide benefits, whether by the payment of gratuities or pensions or by insurance or otherwise, for any director who has held but no longer holds any executive office or employment with the company or with any body corporate which is or has been a subsidiary of the company or a predecessor in business of the company or of any such subsidiary, and for any member of his family (including a spouse and a former spouse) or any person who is or was dependent on him, and may (as well before as after he ceases to hold such office or employment) contribute to any fund and pay premiums for the purchase or provision of any such benefit.

PROCEEDINGS OF DIRECTORS

88. Subject to the provisions of the articles, the directors may regulate their proceedings as they think fit. A director may, and the secretary at the request of a director shall, call a meeting of the directors.

89. It shall not be necessary to give notice of a meeting of the directors to a director who is absent from the United Kingdom. Questions arising at a meeting shall be decided by a majority of votes. In the case of an equality of votes, the chairman shall have a second or casting vote. A director who is also an alternate director shall be entitled in the absence of his appointor to a separate vote on behalf of his appointor in addition to his own vote.

90. The quorum for the transaction of the business of the directors may be fixed by the directors and unless so fixed at any other number shall be two (subject to the provisions of article 64). A person who holds office only as an alternate director shall, if his appointor is not present, be counted in the quorum.

91. The continuing directors or a sole continuing director may act notwithstanding any vacancies in their number, but, (subject to the provisions of article 64) if the number of directors is less than the number fixed as the quorum, the continuing directors or director may act only for the purpose of filling vacancies or of calling a general meeting.

92. The directors may appoint one of their number to be the chairman of the board of directors and may at any time remove him from that office. Unless he is unwilling to do so, the director so appointed shall preside at every meeting of directors at which he is present. But if there is no director holding that office, or if the director holding it is unwilling to preside or is not present within five minutes after the time appointed for the meeting, the directors present may appoint one of their number to be chairman of the meeting.

93. All acts done by a meeting of directors, or of a committee of directors, or by a person acting as a director shall, notwithstanding that it be afterwards discovered that there was a defect in the appointment of any director or that any of them were disqualified from holding office, or had vacated office, or were not entitled to vote, be as valid as if every such person had been duly appointed and was qualified and had continued to be a director and had been entitled to vote.

94. A resolution in writing signed by all the directors entitled to receive notice of a meeting of directors or of a committee of directors shall be as valid and effectual as if it had been passed at a meeting of directors or (as the case may be) a committee of directors duly convened and held and may consist of several documents in the like form each signed by one or more directors, but a resolution signed by an alternate director need not also be signed by his appointor and, if it is signed by a director who has appointed an alternate director, it need not be signed by the alternate director in that capacity.

95. Without prejudice to the first sentence of article 86, a meeting of the directors or of a committee of the directors may consist of a conference between directors who are not all in one place, but of whom each is able (directly or by telephonic communication) to speak to each of the others simultaneously.

96. A director taking part in a conference as described in article 93 shall be deemed to be present in person at the meeting and shall be entitled to vote or be counted in a quorum accordingly. Such a meeting shall be deemed to take place where the largest group of those participating in the conference is assembled, or, if there is no such group, where the chairman of the meeting then is. The word “meeting” in these articles shall be construed accordingly.

97. A director may vote as a director on any resolution concerning any contract or arrangement in which he is interested or upon any matter arising there out, and if he shall so vote his vote shall be counted and he shall be reckoned in estimating a quorum when any such contract or arrangement is under consideration.

98. The company may by ordinary resolution suspend or relax to any extent, either generally or in respect of any particular matter, any provision of the articles prohibiting a director from voting at a meeting of directors or of a committee of directors.

99. If a question arises at a meeting of directors or of a committee of directors as to the right of a director to vote, the question may, before the conclusion of the meeting, be referred to the chairman of the meeting and his ruling in relation to any director other than himself shall be final and conclusive.

SECRETARY

100. Subject to the provisions of the Act, the secretary shall be appointed by the directors for such term, at such remuneration and upon such conditions as they may think fit; and any secretary so appointed may be removed by them.

MINUTES

101. The directors shall cause minutes to be made in books kept for the purpose-

(a) of all appointments of officers made by the directors; and

(b) of all proceedings at meetings of the company, of the holders of any class of shares in the company, and of the directors, and of committees of directors, including the names of the directors present at each such meeting.

THE SEAL

102. The seal sha” only be used by the authority of the directors or of a committee of directors authorised by the directors. The directors may determine who shall sign any instrument to which the seal is affixed and unless otherwise so determined it shall be signed by a director and by the secretary or by a second director.

DIVIDENDS

103. Subject to the provisions of the Act, the company may by ordinary resolution declare dividends in accordance with the respective rights of the members, but no dividend shall exceed the amount recommended by the directors.

104. Subject to the provisions of the Act, the directors may pay interim dividends if it appears to them that they are justified by the profits of the company available for distribution. If the share capital is divided into different classes, the directors may pay interim dividends on shares which confer deferred or non-preferred rights with regard to dividend as well as on shares which confer preferential rights with regard

to dividend but no interim dividend shall be paid on shares carrying deferred or non-preferred rights if, at the time of payment, any preferential dividend is in arrear. The directors may also pay at intervals settled by them any dividend payable at a fixed rate if it appears to them that the profits available for distribution justify the payment. Provided the directors act in good faith they shall not incur any liability to the holders of shares conferring preferred rights for any loss they may suffer by the lawful payment of an interim dividend on any shares having deferred or non-preferred rights.

105. Except as otherwise provided by the rights attached to shares, all dividends shall be declared and paid according to the amounts paid up on the shares on which the dividend is paid. All dividends shall be apportioned and paid proportionately to the amounts paid up on the shares during any portion or portions of the period in respect of which the dividend is paid; but, if any share is issued on terms providing that it shall rank for dividend as from a particular date, that share shall rank for dividend accordingly.

106. A general meeting declaring a dividend may, upon the recommendation of the directors, direct that it shall be satisfied wholly or partly by the distribution of assets and, where any difficulty arises in regard to the distribution, the directors may settle the same and in particular may issue fractional certificates and fix the value for distribution of any assets and may determine that cash shall be paid to any member upon the footing of the value so fixed in order to adjust the rights of members and may vest any assets in trustees.

107. Any dividend or other moneys payable in respect of a share may be paid by cheque sent by post to the registered address of the person entitled or, if two or more persons are the holders of the share or are jointly entitled to it by reason of the death or bankruptcy of the holder, to the registered address of that one of those persons who is first named in the register of members or to such person and to such address as the person or persons entitled may in writing direct. Every cheque shall be made payable to the order of the person or persons entitled or to such other person as the person or persons entitled may in writing direct and payment of the cheque shall be a good discharge to the company. Any joint holder or other person jointly entitled to a share as aforesaid may give receipts for any dividend or other moneys payable in respect of the share.

108. No dividend or other moneys payable in respect of a share shall bear interest against the company unless otherwise provided by the rights attached to the share.

109. Any dividend which has remained unclaimed for twelve years from the date when it became due for payment shall, if the directors so resolve, be forfeited and cease to remain owing by the company.

ACCOUNTS

110. No member shall (as such) have any right of inspecting any accounting records or other book or document of the company except as conferred by statute or authorised by the directors or by ordinary resolution of the company.

CAPITALIZATION OF PROFITS

111. The directors may with the authority of an ordinary resolution of the company-

(a) subject as hereinafter provided, resolve to capitalize any undivided profits of the company not required for paying any preferential dividend (whether or not they are available for distribution) or any sum standing to the credit of the company’s share premium account or capital redemption reserve;

(b) appropriate the sum resolved to be capitalized to the members who would have been entitled to it if it were distributed by way of dividend and in the same proportions and apply such sum on their behalf either in or towards paying up the amounts, if any, for the time being unpaid on any shares held by them respectively, or in paying up in full unissued shares or debentures of the company of a nominal amount equal to that sum, and allot the shares or debentures credited as fully paid to those members, or as they may direct, in those proportions, or partly in one way and partly in the other: but the share premium account the capital redemption reserve, and any profits which are not available for distribution may, for the purposes of this article, only be applied in paying up unissued shares to be allotted to members credited as fully paid;

(c) make such provision by the issue of fractional certificates or by payment in cash or otherwise as they determine in the case of shares or debentures becoming distributable under this article in fractions; and

(d) authorise any person to enter on behalf of all the members concerned into an agreement with the company providing for the allotment to them respectively, credited as fully paid, of any shares or debentures to which they are entitled upon such capitalization, any agreement made under such authority being binding on all such members.

NOTICES

112. Any notice to be given to or by any person pursuant to the articles (other than a notice calling a meeting of the directors) shall be in writing or shall be given using electronic communications to an address for the time being notified for that purpose to the person giving the notice. In this article, “address”, in relation to electronic communications, includes any number or address used for the purposes of such communications.

113. The company may give any notice to a member either personally or by sending it by post in a prepaid envelope addressed to the member at his registered address or by leaving it at that address or by giving it using electronic communications to an address for the time being notified to the company by the member. In the case of joint holders of a share, all notices shall be given to the joint holder whose name stands first in the register of members in respect of the joint holding and notice so given shall be sufficient notice to all the joint holders. A member whose registered address is not within the United Kingdom and who gives to the company an address within the United Kingdom at which notices may be given to him, or an address to which notices may be sent using electronic communications, shall be entitled to have notices given to him at that address but otherwise no such member shall be entitled to receive any notice from the company.

114. A member present, either in person or by proxy, at any meeting of the company or of the holders of any class of shares in the company shall be deemed to

have received notice of the meeting and, where requisite, of the purposes for which it was calied.

115. Every person who becomes entitled to a share shall be bound by any notice in respect of that share which, before his name is entered in the register of members, has been duly given to a person from whom he derives his title.

116. Proof that an envelope containing a notice was properly addressed, prepaid and posted shall be conclusive evidence that the notice was given. Proof that a notice contained in an electronic communication was sent in accordance with guidance issued by the Institute of Chartered Secretaries and Administrators shall be conclusive evidence that the notice was given. A notice shall be deemed to be given at the expiration of 48 hours after the envelope containing it was posted or, in the case of a notice contained in an electronic communication, at the expiration of 48 hours after the time it was sent. The provisions of section 1147(5) of the Companies Act 2006 (concerning any day that is not a working day) shall not be applicable to any documents or information supplied by the company to its members.

117. A notice may be given by the company to the persons entitled to a share in consequence of the death or bankruptcy of a member by sending or delivering it, in any manner authorised by the articles for the giving of notice to a member, addressed to them by name, or by the title of representatives of the deceased, or trustee of the bankrupt or by any like description at the address, if any, within the United Kingdom supplied for that purpose by the persons claiming to be so entitled. Until such an address has been supplied, a notice may be given in any manner in which it might have been given if the death or bankruptcy had not occurred.

WINDING UP

118. If the company is wound up, the liquidator may, with the sanction of a special resolution of the company and any other sanction required by the Act divide among the members in specie the whole or any part of the assets of the company and may, for that purpose, value any assets and determine how the division shall be carried out as between the members or different classes of members. The liquidator may, with the like sanction, vest the whole or any part of the assets in trustees upon such trusts for the benefit of the members as he with the like sanction determines, but no member shall be compelled to accept any assets upon which there is a liability.

INDEMNITY AND INSURANCE

119. A relevant director may be indemnified out of the company’s assets against any liability (other than a liability to the company or an associated company) which that director incurs in connection with-

(a) civil proceedings in relation to the company or an associated company (other than a liability incurred in defending proceedings brought by the company or an associated company in which final judgment is given against the directors),

(b) criminal proceedings in relation to the company or an associated company (other than a fine imposed in such proceedings, or a liability incurred in defending proceedings in which the director is convicted and the conviction is final),

(c) regulatory action taken by or a regulatory investigation by a regulatory authority in relation to the company or an associated company (unless a sum is payable to a regulatory authority by way of a penalty in respect of non compliance with any requirement of a regulatory nature (however arising)),

(d) any application for relief-

(i) under section 144(3) or (4) of the Companies Act 1985 (power of court to grant relief in case of acquisition of shares by innocent nominee), or

(ii) section 727 of that Act (general power of court to grant relief in case of honest and reasonable conduct),

unless the court refuses to grant the director relief, and the refusal of relief is final, or

(e) civil proceedings in relation to an occupational pension scheme (as defined in section 235(6) of the Companies Act 2006) of which the company is a trustee in respect of liability incurred in connection with the company’s activities as a trustee of the scheme (other than a fine imposed in criminal proceedings, a sum payable to a regulatory authority by way of a penalty in respect of non compliance with any requirement of a regulatory nature (however arising) or a liability incurred in defending proceedings in which the director is convicted and the conviction is final).

For the purposes of this article:

a judgment, conviction or refusal of relief becomes final-

(a) if not appealed against, at the end of the period for bringing an appeal, or

(b) if appealed against, at the time when the appeal (or any further appeal) is disposed of;

an appeal is disposed of-

(a) if it is determined and the period for bringing any further appeal has ended, or

(b) if it is abandoned or otherwise ceases to have effect;

companies are associated if one is a subsidiary of the other or both are subsidiaries of the same body corporate, and a “relevant director” means any director or former director of the company.

120. The directors may decide to purchase and maintain insurance, at the expense of the company, for the benefit of any relevant officer in respect of any relevant loss.

In this article-

(a) a “relevant officer” means any director or former director of the company, any other officer or employee or former officer or employee of the company (but not its auditors) or any trustee of an occupational pension scheme (as defined in section 235(6) of the 2006 Act) for the purposes of an employees’ share scheme of the company, and

(b) a “relevant loss” means any loss or liability which has been or may be incurred by a relevant officer in connection with that relevant officer’s duties or powers in relation to the company, any associated company (within the meaning of article 117) or any pension fund or employees’ share scheme of the company.

Index to Articles of Association

Accounts	no right of inspection	108
Adjournment	chairman	45
	notice of adjourned meeting	45

	quorum not present	41
Allotment	amounts and times of Pilvment	17
	deemed to be a call	16
Alternate directors		65
	appointment	68
	cessation of appointment	67
	responsible for own acts	69
	rights of	66
Bankruptc;y_		30
Board committees		73
	seal	100
Board meetinqs	chairman	90
	notice to alternate directors	66
	procedure	86
	qualification to vote	97
	quorum	88/ 95
	telephone, by	931 94
	voting	87, 95
Borrowing		71
Call	interest on unpaid calls	15
	liability of joint holders	14
	notice requiring payment	18
	revocation and postponement	12
	waiver of interest	15
	when made	13
Calls		12
Capitalisation of profits		109
Chairman	appointment	90
	casting vote	87
	declaration of result	47
	general meetings	42 43
Class meetings	right to attend	31,44
	right to speak	44
	right to vote	31
Clear days		1
Commissions		5

Corporate representatives	evidence of authority	63
	quorum	40
	right to vote	63
Directors	agents power to appoint	72
	appointment	76 77
	chairman	90
	delegation of powers	73
	disqualification	78
	executive directors	81
	expenses	80
	gratuities & pensions	85
	indemnity	117
	interim dividends	102
	managing director	73 81
	notice of resolution to appoint	74
	number of	64
	powers	70
	removal from office	78
	remuneration	79, 81
	resignation	78
	use of seal	100
	validity of acts	91
	written resolutions	92
Directors’ interests in contracts		83,84, 95
Dividends	apportionment	103
	distribution of assets (in specie)	104
	forfeiture	19
	interim dividends	102
	method of payment	105
	no interest on ..	106
	ordinary resolution	101
	unclaimed dividends	107
Forfeiture	directors’ resolution	19
	execution of transfer	20
	liability on ceasing to be a member	21
	notice requiring payment	18
	sale of shares	20
	statutory declaration	22
General meetings	chairman	42
	contents of notice	38
	convening or calling of	36
	entitlement to notice	38
	notice of	37
	quorum	40 41
	right to attend	31 44
	right to speak	44
General meetings (cont.)	right to vote	31 54-57
	short notice	37
Instalment	call may be paid by	12
	deemed to be a call	16
Insurance	Directors’ liabilities	118
Interpretation		1

Joint holder(s)	death of a	29
	share certificates	7
	liability for calls	14
	maximum number	24
	service of notice	111
	voting	55
Lien	directors power to sell	9
	proceeds of the sale	11
	title of transferee	10
Lien on shares		8
Managing director		73 81
Minutes		99
	when conclusive evidence	47
Notice	accidental omission to give	39
	adjourned meeting	45
	death or bankruptcy	113 115
	general meetings	37
	in writing	110
	method of servinQ	111
	poll not taken forthwith	53
	resolution to appoint director	75
	when deemed	112
	when served	114
Office	Registered office	1
Officer	insurance	118
Personal rem-esentative	rights of	31
	transmission	29
Poll	deposit of proxies	62
	notice	53
	procedure	49-51
	proxies	59
	valid demand	46
	votes	54
	withdrawal of demand	48
Private company		2
Proxies	appointment	60
	appoint more than one	59
	depasit of instrument	62
	form of proxy	60
	two-way proxies	61
Proxv	demand a poll	46
	quorum	40
Quorum	adjournment if not present	41
	directors	88 95
Quorum (cont.)	exceptions for board meetings	89
	general meetings	40
Redeemable shares	power to issue	4
Register of members	beneficial interest	6
	closure	26
Seal		1
	procedure for use	100
	share certificates	7
Secretary	appointment & removal	98
	joint assistant or deputy	1

Secretary (cont.)	seal	100
Share capital		2 3
	alteration of	32
	cancellation	32
	consolidation & division	32
	fractions	33
	increase	32
	reduction	34
Share certificates	duplicates	7
	joint holders	7
	lodged with transfer	24
	members’ entitlement to	7
	multiple certificates	7
Share transfers	by personal representative	30
	Instrument of transfer	23
	no fee	27
	notice of refusal to register	25
	refusal to register	24
.	return of instrument on refusal	28
Shares	Offers to public prohibited	2
	Power to issue different classes	2
	Power to issue redeemable shares	4
	purchase of own	35
	redeemable	4, 35
Telephone	Board meeting by,	93 94
Transmission of shares		29 30
United Kingdom		1
Voting	objection to be raised at meeting	58
	restrictions on voting	57
	show of hands	46 54
Winding up		116
Written resolutions	directors	92