UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

(Rule 14a-101)

Information Required in Proxy Statement

Scheduled 14A Information

Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934

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¨ Soliciting Material Pursuant to § 240.14a-12

TRIPLE-S MANAGEMENT CORPORATION

(Name of Registrant as Specified In Its Charter)

(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

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*** Exercise Your Right to Vote *** Important Notice Regarding the Availability of Proxy Materials for the Shareholder Meeting to Be Held on <mtgdate> April 26, 2013 . TRIPLE-S MANAGEMENT CORPORATION TRIPLE-S MANAGEMENT CORPORATION Office of Legal Affairs PO BOX 363628 SAN JUAN, PR 00936-3628 0000163933_1 R1.0.0.51160 Meeting Information Meeting Type: Annual <mtgtype> Meeting For holders as of: February <recdate> 26, 2013 Date: April 26, 2013 Time: 9:00 <mtgtime> AM LST Location: Laguna Room of the Sheraton PR Convention Center and Casino Hotel 200 Convention Boulevard San Juan, PR 00907 You are receiving this communication because you hold shares in the above named company. This is not a ballot. You cannot use this notice to vote these shares. This communication presents only an overview of the more complete proxy materials that are available to you on the Internet. You may view the proxy materials online at www.proxyvote.com or easily request a paper copy (see reverse side). We encourage you to access and review all of the important information contained in the proxy materials before voting. See the reverse side of this notice to obtain proxy materials and voting instructions.

Before You Vote How to Access the Proxy Materials Proxy Materials Available to VIEW or RECEIVE: 1. Notice & Proxy Statement 2. Annual Report How to View Online: Have the information that is printed in the box marked by the arrow XXXX XXXX XXXX (located on the following page) and visit: www.proxyvote.com. How to Request and Receive a PAPER or E-MAIL Copy: If you want to receive a paper or e-mail copy of these documents, you must request one. There is NO charge for requesting a copy. Please choose one of the following methods to make your request: 1) BY INTERNET: www.proxyvote.com 2) BY TELEPHONE: 1-800-579-1639 3) BY E-MAIL*: sendmaterial@proxyvote.com * If requesting materials by e-mail, please send a blank e-mail with the information that is printed in the box marked by the arrow XXXX XXXX XXXX (located on the following page) in the subject line. Requests, instructions and other inquiries sent to this e-mail address will NOT be forwarded to your investment advisor. Please make the request as instructed above on or before April 14, 2013 to facilitate timely delivery. How To Vote Please Choose One of the Following Voting Methods Vote In Person: Many shareholder meetings have attendance requirements including, but not limited to, the possession of an attendance ticket issued by the entity holding the meeting. Please check the meeting materials for any special requirements for meeting attendance. At the meeting, you will need to request a ballot to vote these shares. Vote By Internet: To vote now by Internet, go to www.proxyvote.com. Have the information that is printed in the box marked by the arrow XXXX XXXX XXXX available and follow the instructions. Vote By Mail: You can vote by mail by requesting a paper copy of the materials, which will include a proxy card. 0000163933_2 R1.0.0.51160

Voting items The Board of Directors recommends you vote FOR the following: 1. Election of Directors Nominees 1a. Antonio Faría-Soto 1b. Manuel Figueroa-Collazo 1c. David H. Chafey Jr. 1d. Joseph A. Frick The Board of Directors recommends you vote FOR proposals 2 and 3: 2. Ratification of the selection of the independent registered public accounting firm. 3. Advisory Vote on the Compensation of Our Named Executive Officers. NOTE: Such other business as may properly come before the meeting or any adjournment thereof. 0000163933_3 R1.0.0.51160

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