Holding(s) in Company

Informa PLC 09 January 2008 TR-1(i): NOTIFICATION OF MAJOR INTERESTS IN SHARES (1). Identity of the issuer or the underlying issuer of existing shares to which voting rights are attached (ii): Informa Plc 2. Reason for the notification (please tick the appropriate box or boxes) An acquisition or disposal of voting rights: ( X ) 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: - see Section C ( ) Other (please specify) : Revised due to DTR rules - see Section 13 ( ) 3. Full name of person(s) subject to the notification obligation (iii): FMR LLC 4. Full name of shareholder(s) (if different from 3.) (iv): See attached schedule 5. Date of the transaction and date on which the threshold is crossed or reached if different) (v): 04 January 2008 6. Date on which issuer notified: 08 January 2008 7. Threshold(s) that is/are crossed or reached: 5% 8. Notified details: A: Voting rights attached to shares Class/type of shares Situation previous to the Triggering transaction (vi) If possible using the ISIN CODE Number of shares Number of voting Rights (viii) ISIN GB0002625654 20,792,806 20,792,806 Resulting situation after the triggering transaction (vii) Class/type of shares Number of shares Number of voting rights % of voting rights (ix) If possible using the ISIN CODE Direct Direct (x) Indirect (xi) Direct Indirect ISIN GB0002625654 21,292,806 5.01% B: Financial Instruments Resulting situation after the triggering transaction (xii) Type of Expiration Date Exercise/Conversion Number of voting % of voting financial (xiii) Period/ Date (xiv) rights that may be rights instrument acquired if the instrument is exercised/ converted. Total (A+B) Number of voting rights % of voting rights 21,292,806 5.01% 9. Chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held, if applicable (xv): See attached schedule Proxy Voting: 10. Name of the proxy holder: FMR LLC 11. Number of voting rights proxy holder will cease to hold: 500,000 Shares 12. Date on which proxy holder will cease to hold voting rights: 04 January 2008 13. Additional information: 14. Contact name: David Merryweather 15. Contact telephone number: fil-regulatoryreporting@uk.fid-intl.com FMR Issuer name: INFORMA PLC Current ownership percentage: 5.01% Total shares held: 21,292,806 Issued share capital: 424,624,095 SHARES HELD NOMINEE MANAGEMENT COMPANY FMR LLC is the parent holding company of Fidelity 141,200 BROWN BROTHERS HARRIMAN AND CO FMRCO Management & Research Company (FMRCO), investment 20,655,906 JP MORGAN CHASE BANK FMRCO manager for US mutual funds, and Fidelity Management 200,800 NORTHERN TRUST CO FMRCO Trust Company (FMTC) and Pyramis Global Advisors 50,000 STATE STREET BANK AND TR CO FICL Trust Company (PGATC), a US state chartered bank which 60,500 STATE STREET BANK AND TR CO FMRCO acts as a trustee or investment manager of various 184,400 STATE STREET BANK AND TR CO FMTC pension and trust accounts and Pyramis Global Advisors LLC (PGALLC) This information is provided by RNS The company news service from the London Stock Exchange

Companies

Informa (INF)
UK 100

Latest directors dealings