Holding(s) in Company

Experian Group Limited 28 January 2008 TR-1: Notifications of Major Interests in Shares 1. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attached: Experian Group Limited 2. Reason for notification An acquisition or disposal of voting rights: Yes An acquisition or disposal of financial instruments which may result in the acquisition of shares already issued to which voting rights are attached: An event changing the breakdown of voting rights: Other (please specify): Exemption DTR 5.1.3 (4) & DTR 5.1.5(1) 3. Full name of person(s) subject to notification obligation: The Goldman Sachs Group, Inc. 4. Full name of shareholder(s) (if different from 3): Goldman, Sachs & Co., Goldman Sachs Asset Management, L.P., Goldman Sachs Bank AG 5. Date of transaction (and date on which the threshold is crossed or reached if different): 24 January 2008 6. Date on which issuer notified: 28 January 2008 7. Threshold(s) that is/are crossed or reached: Below 5% 8: Notified Details A: Voting rights attached to shares Class/type of shares (i) GB00B19NLV48 (ii) US30215C1018 Situation previous to the triggering transaction Number of shares (i) 65,943,952 (ii) 1,423 Number of voting rights (i) 6.44% (ii) 0.0001% Resulting situation after the triggering transaction Number of shares Direct: Number of voting rights Direct: Indirect: Percentage of voting rights Direct: Indirect: B: Financial Instruments Resulting situation after the triggering transaction Type of financial instrument Expiration date Exercise/ conversion period/date No. of voting rights that may be acquired (if the instrument exercised/ converted) Percentage of voting rights Total (A+B) Number of voting rights Percentage of voting rights Below 5% 9. Chain of controlled undertakings through which the voting rights and /or the financial instruments are effectively held, if applicable: We hereby notify you that as at close of business on 24 January 2008, The Goldman Sachs Group, Inc., of 85 Broad Street, New York, NY 10004, USA, no longer has a notifiable interest in shares. 10. Name of proxy holder: N/A 11. Number of voting rights proxy holder will cease to hold: N/A 12. Date on which proxy holder will cease to hold voting rights: N/A 13. Additional information: 14. Contact name: Ronan Hanna 15. Contact telephone number: + 353 1 846 9128 This information is provided by RNS The company news service from the London Stock Exchange LEAXFPAANPEFE

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