Holding(s) in Company

23rd Apr 2008 15:30

TR-1: NOTIFICATION OF MAJOR INTERESTS IN SHARES

1. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attached:

LogicaCMG plc (ISIN: GB0005227086)

2. Reason for the notification (delete as appropriate):

An event changing the breakdown of voting rights

3. Full name of person(s) subject to the notification obligation:

Schroders plc

4. Full name of shareholder(s) (if different from 3):

--

5. Date of the transaction and date on which the threshold is crossed or reached:

22 April 2008

6. Date on which issuer notified:

23 April 2008

7. Threshold(s) that is/are crossed or reached:

12% to 11%

8. Notified details:

A: Voting rights attached to shares

Class/type of shares (if possible using the ISIN CODE):

GB0005227086 (SEDOL 0522708)

Situation previous to the triggering transaction

Number of shares: 184,590,182 Number of voting rights: 184,590,182

Resulting situation after the triggering transaction

Number of shares: 184,590,182 Number of voting rights (direct): -- Number of voting rights (indirect): 167,474,390 % of voting rights (direct): -- % of voting rights (indirect): 11.48%

B: Financial Instruments

Resulting situation after triggering transaction

Type of financial instrument: Expiration date: Exercise/Conversion Period/Date: Number of voting rights that may be acquired if the instrument is exercised/converted: % of voting rights: Total (A+B)Number of voting rights: 167,474,390 % of voting rights: 11.48%

9. Chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held, if applicable:

Name of company/fund Number of % of issued shares share capital Schroder Investment Management Limited 166,360,357 11.40%

Schroder & Co Limited 1,114,033 0.08% TOTAL 167,474,390 11.48%Proxy voting:

10. Name of the proxy holder:

--

11. Number of voting rights proxy holder will cease to hold:

--

12. Date of which proxy holder will cease to hold voting rights:

--

13. Additional information:

The shares referred to in section 9 are held in portfolios managed by those firms on a discretionary basis for clients under investment management agreements.

14. Contact name:

J E Gomm, Deputy Company Secretary, LogicaCMG plc

15. Contact telephone number:

020 7446 1805

vendor

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Related Shares:

LOG.L