Exhibit 8

	Company Name	Registered Office address
1	ADVANTICA CORPORATE VENTURES LIMITED	1 - 3 Strand, London, WC2N 5EH
2	ADVANTICA LIMITED	1 - 3 Strand, London, WC2N 5EH
3	Advantica Pty Limited	SUITE 18 , GREENWICH SQUARE, 130-134 PACIFIC HIGHWAY, GREENWICH NSW, AUSTRALIA
4	ADVANTICA, INC.	1170 HARRISBURG PIKE, CARLISLE, PA 17013
5	AGL Systems International Limited	1-3 Strand, London, WC2N 5EH
6	Aerial Group Limited	1-3 Strand, London, WC2N 5EH
7	Aerial UK Limited	1-3 Strand, London, WC2N 5EH
8	Ample Design Limited	1-3 Strand, London, WC2N 5EH
9	ASSETHALL LIMITED	1 - 3 Strand, London, WC2N 5EH
10	BEEGAS NOMINEES LIMITED	1 - 3 Strand, London, WC2N 5EH
11	BLACKWATER A LIMITED	1 - 3 Strand, London, WC2N 5EH
12	BLACKWATER B LIMITED	1 - 3 Strand, London, WC2N 5EH
13	BLACKWATER C LIMITED	1 - 3 Strand, London, WC2N 5EH
14	BLACKWATER D LIMITED	1 - 3 Strand, London, WC2N 5EH
15	BLACKWATER E LIMITED	1 - 3 Strand, London, WC2N 5EH
16	BLACKWATER H LIMITED	1 - 3 Strand, London, WC2N 5EH
17	BLACKWATER J LIMITED	1 - 3 Strand, London, WC2N 5EH
18	BRITISH TRANSCO CAPITAL, INC.	CT CORPORATION, CORPORATION TRUST CENTER, 1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801, USA
19	BRITISH TRANSCO FINANCE (NO 1) LIMITED	C/O MAPLES AND CALDER, UGLAND HOUSE,, SOUTH GEORGE STREET, GEORGE TOWN, GRAND CAYMAN, P O BOX 309 GT, CAYMAN ISLANDS
20	BRITISH TRANSCO FINANCE (NO 2) LIMITED	C/O MAPLES AND CALDER, UGLAND HOUSE,, SOUTH GEORGE STREET, GEORGE TOWN, GRAND CAYMAN, P O BOX 309 GT, CAYMAN ISLANDS
21	BRITISH TRANSCO FINANCE (NO 3) LIMITED	1 - 3 Strand, London, WC2N 5EH
22	BRITISH TRANSCO FINANCE (NO 5) LIMITED	1 - 3 Strand, London, WC2N 5EH
23	BRITISH TRANSCO FINANCE, INC.	CT CORPORATION, CORPORATION TRUST CENTER, 1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801, USA
24	BRITISH TRANSCO INTERNATIONAL FINANCE BV	SCHOUWBURGPLEIN 30-34, ROTTERDAM 3012 CL, THE NETHERLANDS
25	Britned Development Limited	1-3 Strand, London, WC2N 5EH
26	BSC CO Limited	1-3 Strand, London, WC2N 5EH
27	C4Gas SAS	Park Atrium, 11 Rue des Colonies, 1000 Brussels, Belgium
28	COGSYS LIMITED	1 - 3 Strand, London, WC2N 5EH
29	Connecticut Yankee Atomic Power Company	362 Injun Hollow Road, East Hampton, CT 006424-3099, United States
30	EASTLANDS (BENEFITS ADMINISTRATION) LIMITED	1 - 3 Strand, London, WC2N 5EH
31	Elexon Limited	4th Floor, 350 Euston Road, London, NW1 3AW
32	EUA Energy Investment Corporation	25 Research Drive, Westborough MA 01582, United States

	Company Name	Registered Office address
33	EUA FRC II Energy Associates	25 Research Drive, Westborough MA 01582, United States
34	FirstPoint Energy Corporation	c/o The Company Corporation, 2711 Centerville Road, Suite 400, Wilmington, DE 19808, United States
35	FULCRUM CONNECTIONS (EMPLOYERS) LIMITED	1 - 3 Strand, London, WC2N 5EH
36	FULCRUM CONNECTIONS LIMITED	1 - 3 Strand, London, WC2N 5EH
37	FULCRUM GAS SERVICES LIMITED	1 - 3 Strand, London, WC2N 5EH
38	FULCRUM INFRASTRUCTURE SERVICES LIMITED	1 - 3 Strand, London, WC2N 5EH
39	FULCRUM PIPELINES LIMITED	1 - 3 Strand, London, WC2N 5EH
40	Granite State Electric Company	9 Lowell Road, Salem, New Hampshire, USA
41	GridAmerica Holdings Inc.	2711 Centerville Road, Wilmington, Delaware, USA
42	Gridcom Limited	1 - 3 Strand, London, WC2N 5EH
43	Holdco Participacoes Ltda	Praia de Botafogo, No 300-50 Andar, Sala 1301 (parte), Rio de Janeiro, RJ, Brazil
44	Independent Towers of Vermont, LLC	80 Central St., Boxborough, MA 01719
45	Intelig Telecomunicacoes Ltda	Praia de Botafogo, No 370, Botafogo, Rio de Janeiro, Brazil
46	INTEROTEX LIMITED	Blackway House, Stretton Grandison, Ledbury, Herefordshire, HR8 2UN
47	Inversiones ABC Limitada	Avenida Del Condor 760, Huechuraba, Santiago, Chile
48	JOINT RADIO COMPANY LIMITED	Unit 108 The Blackfriars Foundry, 156 Blackfriars Road, London, SE1 8EN
49	JVCO Participacoes Ltda	Praia de Botafogo, No 300-50 Andar, Sala 1301 (parte), Rio de Janeiro, RJ, Brazil
50	Land Management and Development, Inc	300 Erie Boulevard West, Syracuse, New York, USA
51	LANDRANCH LIMITED	1 - 3 Strand, London, WC2N 5EH
52	Landwest, Inc	300 Erie Boulevard West, Syracuse, New York, USA
53	LATTICE ENERGY SERVICES LIMITED	1 - 3 Strand, London, WC2N 5EH
54	LATTICE GROUP EMPLOYEE BENEFIT TRUST LIMITED	1 - 3 Strand, London, WC2N 5EH
55	LATTICE GROUP INTERNATIONAL HOLDINGS LIMITED	1 - 3 Strand, London, WC2N 5EH
56	LATTICE GROUP PLC	1 - 3 Strand, London, WC2N 5EH
57	LATTICE GROUP TRUSTEES LIMITED	1 - 3 Strand, London, WC2N 5EH
58	LATTICE GROUP US HOLDINGS, INC.	1209 ORANGE STREET, WILMINGTON, DE19801
59	LATTICE INTELLECTUAL PROPERTY LIMITED	1 - 3 Strand, London, WC2N 5EH
60	LATTICE OPSCO LIMITED	1 - 3 Strand, London, WC2N 5EH
61	LATTICE TELECOM FINANCE (NO 1) LIMITED	15 - 19 Athol Street, Douglas, Isle of Man, IM1 1LB
62	Lattice Telecommunications Asset Development Company Limited	1 - 3 Strand, London, WC2N 5EH
63	Maine Yankee Atomic Power Company	Edison Drive, August, ME 04330, United States
64	MAINSTREAM FORTY-SEVEN LIMITED	1 - 3 Strand, London, WC2N 5EH
65	Massachusetts Electric Company	55 Bearfoot Road, Northborough MA 01532, United States
66	Melmar Limited	Third Floor, St. George’s Court, Upper Church Street, Douglas, Isle of Man, IM1 1EE
67	Mercator Developments Limited	1-3 Strand, London, WC2N 5EH
68	Metrowest Realty LLC	The Corporation Trust Company, Corporation Trust Center, 1209 Orange Street, Wilmington, Delaware, USA

	Company Name	Registered Office address
69	Nantucket Electric Company	25 Research Drive, Westborough MA 01582, United States
70	Natgrid Finance Holdings Limited	1-3 Strand, London, WC2N 5EH
71	Natgrid Finance Limited	1-3 Strand, London, WC2N 5EH
72	Natgrid Investments Limited	1-3 Strand, London, WC2N 5EH
73	NATGRID Limited	1-3 Strand, London, WC2N 5EH
74	NatGrid One Limited	1-3 Strand, London, WC2N 5EH
75	National Grid (IOM) UK Ltd	2nd Floor, Sixty Circular Road, Douglas, Isle of Man, IM1 1SA
76	National Grid (Ireland) 1 Limited	25/28 North Wall Quay, Dublin 1, Republic of Ireland
77	National Grid (Ireland) 2 Limited	25/28 North Wall Quay, Dublin 1
78	National Grid (Southall) General Partner Limited	1-3 Strand, London, WC2N 5EH
79	National Grid (Southall) LP Limited	1-3 Strand, London, WC2N 5EH
80	National Grid (US) Holdings Limited	1-3 Strand, London, WC2N 5EH
81	National Grid (US) Investments	1-3 Strand, London, WC2N 5EH
82	National Grid (US) Investments 2	1-3 Strand, London, WC2N 5EH
83	National Grid (US) Investments 3	1-3 Strand, London, WC2N 5EH
84	National Grid (US) Investments 4 Limited	1-3 Strand, London, WC2N 5EH
85	National Grid (US) Partner 1 Limited	1-3 Strand, London, WC2N 5EH
86	National Grid (US) Partner 2 Limited	1-3 Strand, London, WC2N 5EH
87	National Grid Australia Pty Limited	Offices of Maples and Calder, Ugland House, PO Box 309, South Church Street, George Town, Grand Cayman, Cayman Islands
88	National Grid Australia Pty Ltd	Level 3, 410 Collins Street, Melbourne 3000, Australia
89	National Grid Brazil B.V.	1-3 Strand, London, WC2N 5EH
90	National Grid Brazil Finance	1-3 Strand, London, WC2N 5EH
91	National Grid Brazil Transmission B.V.	Rokin 55, 1012 KK Amsterdam, Netherlands
92	National Grid Chile B.V.	Rokin 55, 1012 KK Amsterdam, Netherlands
93	National Grid Commercial Holdings Limited	1-3 Strand, London, WC2N 5EH
94	National Grid Communications, Inc.	80 Central Street, Boxborough MA 01719, United States
95	National Grid Eight	1-3 Strand, London, WC2N 5EH
96	National Grid Eighteen Limited	1-3 Strand, London, WC2N 5EH
97	National Grid Electricity Transmission plc	1-3 Strand, London, WC2N 5EH
98	National Grid Eleven	1-3 Strand, London, WC2N 5EH
99	National Grid Fifteen Limited	1-3 Strand, London, WC2N 5EH
100	National Grid Finance B.V.	Rokin 55, 1012 KK Amsterdam, Netherlands
101	National Grid Five Limited	1-3 Strand, London, WC2N 5EH
102	National Grid Four Limited	1-3 Strand, London, WC2N 5EH
103	National Grid Fourteen Limited	1-3 Strand, London, WC2N 5EH
104	NATIONAL GRID GAS FINANCE (NO 1) PLC	1-3 Strand, London, WC2N 5EH
105	National Grid Gas Holdings plc	1-3 Strand, London, WC2N 5EH
106	National Grid Gas plc	1-3 Strand, London, WC2N 5EH
107	National Grid Gold Limited	1-3 Strand, London, WC2N 5EH
108	National Grid Grain LNG Limited	1-3 Strand, London, WC2N 5EH
109	National Grid Holdings B.V.	Rokin 55, 1012 KK Amsterdam, Netherlands
110	National Grid Holdings Inc.	Corporation Service Company, 2711 Centerville Road, Suite 400, County of New Castle, City of Wilmington DE 19808, United States
111	National Grid Holdings Limited	1-3 Strand, London, WC2N 5EH
112	National Grid Holdings One plc	1-3 Strand, London, WC2N 5EH
113	National Grid Holland Limited	1-3 Strand, London, WC2N 5EH
114	National Grid India B.V.	Rokin 55, 1012 KK Amsterdam, Netherlands

	Company Name	Registered Office address
115	National Grid Indus B.V.	1-3 Strand, London, WC2N 5EH
116	NATIONAL GRID INSURANCE COMPANY (IRELAND) LIMITED	38/39 FITZWILLIAM SQUARE, DUBLIN 2, REPUBLIC OF IRELAND
117	NATIONAL GRID INSURANCE COMPANY (ISLE OF MAN) LIMITED	Third Floor, Jubilee Buildings, Victoria Street, Douglas, Isle of Man, IM1 2LR
118	National Grid Interconnectors Limited	1-3 Strand, London, WC2N 5EH
119	National Grid International Limited	1-3 Strand, London, WC2N 5EH
120	National Grid Ireland Three	c/o A&L Goodbody Solicitors, 25/28 North Wall Quay, Dublin 1, Ireland
121	National Grid Jersey Holdings Five Limited	Whiteley Chambers, Don Street, St Helier, Jersey
122	National Grid Jersey Investments Limited	Whiteley Chambers, Don Street,, St. Helier, , Jersey, Channel Islands, JE4 9WG
123	National Grid Jersey Investments Two Limited	Whiteley Chambers, Don Street,, St. Helier, , Jersey, Channel Islands, JE4 9WG
124	National Grid Land and Properties Limited	1-3 Strand, London, WC2N 5EH
125	National Grid Land Developments Limited	1-3 Strand, London, WC2N 5EH
126	National Grid Land Investments Limited	1-3 Strand, London, WC2N 5EH
127	National Grid Manquehue B.V.	Rokin 55, 1012 KK Amsterdam, Netherlands
128	National Grid Metering Limited	1-3 Strand, London, WC2N 5EH
129	National Grid Middle East FZCO	Dubai Airport, Free Zone Authority, Dubai, United Arab Emirates
130	National Grid Netherlands One B.V.	1-3 Strand, London, WC2N 5EH
131	National Grid Netherlands Three B.V.	1-3 Strand, London, WC2N 5EH
132	National Grid Netherlands Two B.V.	1-3 Strand, London, WC2N 5EH
133	National Grid Nine Limited	1-3 Strand, London, WC2N 5EH
134	National Grid Nineteen Limited	1-3 Strand, London, WC2N 5EH
135	National Grid One Limited	1-3 Strand, London, WC2N 5EH
136	National Grid Overseas Limited	1-3 Strand, London, WC2N 5EH
137	National Grid Overseas Two Limited	1-3 Strand, London, WC2N 5EH
138	National Grid Poland B.V.	Rokin 55, 1012 KK Amsterdam, Netherlands
139	National Grid Procurement BV	Rokin 55, 1012 KK Amsterdam, Netherlands
140	NATIONAL GRID PROPERTY (HIGH WYCOMBE) LIMITED	1-3 Strand, London, WC2N 5EH
141	National Grid Property (Northampton) Limited	1-3 Strand, London, WC2N 5EH
142	NATIONAL GRID PROPERTY (TAUNTON) LIMITED	1-3 Strand, London, WC2N 5EH
143	NATIONAL GRID PROPERTY (WARWICK) LIMITED	1-3 Strand, London, WC2N 5EH
144	National Grid Property Developments Limited	1-3 Strand, London, WC2N 5EH
145	National Grid Property Holdings Limited	1-3 Strand, London, WC2N 5EH
146	National Grid Property Limited	1-3 Strand, London, WC2N 5EH
147	National Grid Property Nominees (No 1) Limited	1-3 Strand, London, WC2N 5EH
148	National Grid Property Nominees (No 2) Limited	1-3 Strand, London, WC2N 5EH
149	National Grid Property Regeneration Limited	1-3 Strand, London, WC2N 5EH
150	National Grid Seven Limited	1-3 Strand, London, WC2N 5EH
151	National Grid Seventeen Limited	1-3 Strand, London, WC2N 5EH
152	National Grid Six Limited	1-3 Strand, London, WC2N 5EH
153	National Grid Sixteen Limited	1-3 Strand, London, WC2N 5EH
154	National Grid Telecoms Investment Limited	1-3 Strand, London, WC2N 5EH
155	National Grid Ten	1-3 Strand, London, WC2N 5EH
156	National Grid Three Limited	1-3 Strand, London, WC2N 5EH
157	National Grid Transmission Services Corporation	25 Research Drive, Westborough MA 01582, United States
158	National Grid Twelve Limited	1-3 Strand, London, WC2N 5EH

	Company Name	Registered Office address
159	National Grid Twenty Limited	1-3 Strand, London, WC2N 5EH
160	National Grid Twenty One Limited	1-3 Strand, London, WC2N 5EH
161	National Grid Two Limited	1-3 Strand, London, WC2N 5EH
162	National Grid UK Limited	1-3 Strand, London, WC2N 5EH
163	National Grid US 6 LLC	Corporation Service Company, 2711 Centerville Road, Suite 400, New Castle County, Wilmington DE 19808, United States
164	National Grid US 7 Inc.	25 Research Drive, Westborough MA 01582, United States
165	National Grid US LLC	Corporation Service Company, 2711 Centerville Road, Suite 400, Wilmington DE 19808, United States
166	National Grid US8 Inc.	300 Erie Boulevard West, Syracuse, New York, USA
167	National Grid USA	25 Research Drive, Westborough MA 01582, United States
168	National Grid USA Service Company, Inc.	25 Research Drive, Westborough MA 01582, United States
169	National Grid Wireless Aerial Sites plc	1-3 Strand, London, WC2N 5EH
170	National Grid Wireless Finance plc	1-3 Strand, London, WC2N 5EH
171	National Grid Wireless Holdings, Inc.	80 Central Street, Boxborough MA 01719, United States
172	National Grid Wireless Holdings Limited	1-3 Strand, London, WC2N 5EH
173	National Grid Wireless Limited	1-3 Strand, London, WC2N 5EH
174	National Grid Wireless No 2 Limited	1-3 Strand, London, WC2N 5EH
175	National Grid Wireless No 3 Limited	1-3 Strand, London, WC2N 5EH
176	National Grid Wireless No 4 Limited	1-3 Strand, London, WC2N 5EH
177	National Grid Wireless Pension Trust Limited	1-3 Strand, London, WC2N 5EH
178	National Grid Wireless Services, Inc.	80 Central Street, Boxborough MA 01719, United States
179	National Grid Zambia Limited	1-3 Strand, London, WC2N 5EH
180	NEES Communications, Inc.	80 Central Street, Boxborough MA 01719, United States
181	NEES Energy, Inc.	25 Research Drive, Westborough MA 01582, United States
182	NetMap Limited	1-3 Strand, London, WC2N 5EH
183	Network Mapping Limited	1-3 Strand, London, WC2N 5EH
184	New England Electric Transmission Corporation	9 Lowell Road, Salem, New Hampshire, USA
185	New England Energy Incorporated	25 Research Drive, Westborough MA 01582, United States
186	New England Hydro Finance Company, Inc.	25 Research Drive, Westborough MA 01582, United States
187	New England Hydro-Transmission Corporation	9 Lowell Road, Salem, New Hampshire, USA
188	New England Hydro-Transmission Electric Company, Inc.	25 Research Drive, Westborough MA 01582, United States
189	New England Power Company	25 Research Drive, Westborough MA 01582, United States
190	New England Wholesale Electric Company	25 Research Drive, Westborough MA 01582, United States
191	NEWHC, Inc.	25 Research Drive, Westborough MA 01582, United States
192	Newport America Corporation	280 Melrose Street, Providence, Rhode Island, 02907, USA
193	NG Australia GP Pty Ltd	Level 3, 410 Collins Street, Melbourne 3000, Australia
194	NG Australia LLP	Level 3, 410 Collins Street, Melbourne 3000, Australia

	Company Name	Registered Office address
195	NG Chicago I LLC	c/o Corporation Service Company, 2711 Centerville Road, Suite 400, Wilmington, DE 19808
196	NG Chicago II, LLC	c/o Corporation Service Company, 2711 Centerville Road, Suite 400, Wilmington, DE 19808
197	NG Jersey Limited	Whiteley Chambers, Don Street, St. Helier, Jersey, JE4 9WG
198	NG Leasing Limited	1-3 Strand, London, WC2N 5EH
199	NG Luxembourg 3 Sarl	2 rue J Hackin, L - 1746 Luxembourg, Luxembourg
200	NG Luxembourg 4 Sarl	2 rue J Hackin, L - 1746 Luxembourg, Luxembourg
201	NG Luxembourg 5 Sarl	2 rue J Hackin, L - 1746 Luxembourg, Luxembourg
202	NG Luxembourg General Partnership	RL&F Service Corp., One Rodney Square, Tenth Floor, Tenth and King Streets, Wilmington, New Castle County, Delaware, 19801
203	NG LUXEMBOURG HOLDINGS LIMITED	1-3 Strand, London, WC2N 5EH
204	NG LUXEMBOURG SA	2 rue J Hackin, L - 1746 Luxembourg, Luxembourg
205	NG Luxembourg Two S.A.R.L	46A Avenue J.-F Kennedy, Luxembourg, L-1855
206	NG Nominees Limited	1-3 Strand, London, WC2N 5EH
207	NG Procurement Holdings Limited	1-3 Strand, London, WC2N 5EH
208	NGC do Brasil Participacoes Ltda	Av. Rio Branco No. 1, Room 1608, Rio de Janeiro RJ, Brazil
209	NGC Employee Shares Trustee Limited	1-3 Strand, London, WC2N 5EH
210	NGC Indus Limited	1-3 Strand, London, WC2N 5EH
211	NGC Two Limited	1-3 Strand, London, WC2N 5EH
212	NGC Zambia Limited	1-3 Strand, London, WC2N 5EH
213	NGET FINANCE (NO 1) PLC	1-3 Strand, London, WC2N 5EH
214	NGG (Delaware) LLC	Corporation Service Company, 2711 Centerville Road, Suite 400, Wilmington DE 19808, United States
215	NGG FINANCE (NO 1) LIMITED	1-3 Strand, London, WC2N 5EH
216	NGG Finance plc	1-3 Strand, London, WC2N 5EH
217	NGG Limited	1-3 Strand, London, WC2N 5EH
218	NGG Telecoms Holdings Limited	1-3 Strand, London, WC2N 5EH
219	NGG Telecoms Limited	1-3 Strand, London, WC2N 5EH
220	NGM1 (GBR) Limited	Line Wall Road, Gibraltar
221	NGT Five Limited	C/O MAPLES AND CALDER, UGLAND HOUSE,, SOUTH GEORGE STREET, GEORGE TOWN, GRAND CAYMAN, P O BOX 309 GT, CAYMAN ISLANDS
222	NGT Four Limited	C/O M & C Corporate Services, PO Box 309GT, Ugland house, South Church Street, Grand Cayman, Cayman Islands, Cayman Islands
223	NGT HOLDING COMPANY (ISLE OF MAN) LIMITED	3rd Floor, St George’s Court, Upper Church Street, Douglas, IM1 1EE, Isle of Man
224	NGT INTELLECTUAL PROPERTY LIMITED	1-3 Strand, London, WC2N 5EH
225	NGT LUXEMBOURG ONE LIMITED	1-3 Strand, London, WC2N 5EH
226	NGT ONE LIMITED	1-3 Strand, London, WC2N 5EH
227	NGT TELECOM NO.1 LIMITED	1-3 Strand, London, WC2N 5EH
228	NGT TELECOM NO.2 LIMITED	1-3 Strand, London, WC2N 5EH
229	NGT Three	1-3 Strand, London, WC2N 5EH
230	NGT Two Limited	1-3 Strand, London, WC2N 5EH
231	Niagara Mohawk Energy, Inc.	Corporation Service Company, 84 State Street, Boston MA 02109, United States
232	Niagara Mohawk Holdings, Inc.	300 Erie Boulevard West, Syracuse, New York, USA
233	Niagara Mohawk Power Corporation	300 Erie Boulevard West, Syracuse, New York, USA

	Company Name	Registered Office address
234	NM Properties, Inc.	Secretary of State, 41 State Street, Albany, NY, 12231-0001, USA
235	NM Uranium, Inc.	300 Erie Boulevard West, Syracuse, New York, USA
236	ONSTREAM METERING SERVICES LIMITED	1-3 Strand, London, WC2N 5EH
237	Opinac Energy Corporation	Bennett Jones LLP, One First Canadian Place, Suite 3400, P.O. Box 130, Toronton ON M5X 1A4, Canada
238	Opinac North America, Inc.	300 Erie Boulevard West, Syracuse, New York, USA
239	Patience Realty Corp.	280 Melrose Street, Providence, Rhode Island, 02907, USA
240	PORT GREENWICH LIMITED	1-3 Strand, London, WC2N 5EH
241	Prudence Corporation	280 Melrose Street, Providence, Rhode Island, 02907, USA
242	RISX ENVIRONMENTAL MANAGEMENT LIMITED	6 West Craibstone Street, Aberdeen, Aberdeenshire, AB11 6DL
243	RISX LIMITED	6 West Craibstone Street, Aberdeen, Aberdeenshire, AB11 6DL
244	Riverview, Inc	300 Erie Boulevard West, Syracuse, New York, USA
245	SCC Uno S.A.	11th Floor, Avenida Vitacura 4380, Santiago, Chile
246	Silver Bow Communications II, Inc.	80 Central St., Boxborough, MA 01719
247	SOFRER SA	1 Place de la Boule, 92024 Nanterre, France
248	SSE TRANSCO LIMITED	1-3 Strand, London, WC2N 5EH
249	SST GmbH	c/o Paul Thomas, Ernsberger, StraBe 5a, 81241 Munich, Germany
250	SST TOWERS COMMUNICATIONS SAS	4 Rue Marivaux, 75002 Paris, France
251	STARGAS NOMINEES LIMITED	1-3 Strand, London, WC2N 5EH
252	STC International Holdings Limited	1-3 Strand, London, WC2N 5EH
253	STONER ASSOCIATES EUROPE LIMITED	1-3 Strand, London, WC2N 5EH
254	Supergrid Energy Transmission Limited	1-3 Strand, London, WC2N 5EH
255	Supergrid Limited	1-3 Strand, London, WC2N 5EH
256	TELECOM INTERNATIONAL HOLDINGS LIMITED	1-3 Strand, London, WC2N 5EH
257	Telink Limited	1-3 Strand, London, WC2N 5EH
258	Terracom Design & Development Limited	1-3 Strand, London, WC2N 5EH
259	Terracom Estates Limited	1-3 Strand, London, WC2N 5EH
260	The Electricity Transmission Company Limited	1-3 Strand, London, WC2N 5EH
261	The Narragansett Electric Company	280 Melrose Street, Providence, Rhode Island, 02907, USA
262	The National Grid Group Quest Trustee Company Limited	1-3 Strand, London, WC2N 5EH
263	The National Grid Investments Company	1-3 Strand, London, WC2N 5EH
264	Transco Limited	1-3 Strand, London, WC2N 5EH
265	Triscape Planning Limited	1-3 Strand, London, WC2N 5EH
266	Upper Hudson Development Inc	300 Erie Boulevard West, Syracuse, New York, USA
267	UTILITY METERING SERVICES LIMITED	1-3 Strand, London, WC2N 5EH
268	Valley Appliance and Merchandising Company	280 Melrose Street, Providence, Rhode Island, 02907, USA
269	Wayfinder Group, Inc.	25 Research Drive, Westborough MA 01582, United States
270	XOSERVE LIMITED	1-3 Strand, London, WC2N 5EH
271	Yankee Atomic Electric Company	19 Midstate Drive, Suite 200, Auburn, MA 01501, United States