Holding(s) in Company

27th Feb 2007 16:30

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

2. Reason for the notification (delete as appropriate): n/a see additional information

- An acquisition or disposal of voting rights ( )

- 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 ( )

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

Legal & General Group Plc (L&G)

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

Legal & General Assurance (Pensions Management) Limited (PMC)

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

n/a

6. Date on which issuer notified:

26.02.07

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

Above 3.0% (L&G)

8. Notified details:

A: Voting rights attached to shares

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

Ord GBP 10p

Situation previous to the Triggering transaction

- Number of shares: 47,876,143 3.07% (under s198 on 18.10.06)

- Number of voting rights: 47,876,143 3.07% (under s198 on 18.10.06)

Resulting situation after the triggering transaction

- Number of shares (direct): 53,816,866

- Number of voting rights (direct): 53,816,866

- Number of voting rights (indirect): --

- % of voting rights (direct): 3.50%

- % of voting rights (indirect): --

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 rightsTotal (A+B)

- Number of voting rights: 53,816,866

- % of voting rights: 3.50%

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

Legal & General Group Plc (Direct and Indirect) (Group)

Legal & General Investment Management (Holdings) Limited (LGIMH) (Direct and Indirect)

Legal & General Investment Management Limited (Indirect) (LGIM) Legal & General Group Plc (Direct) (L&G) (53,816,866-3.50% = LGAS, LGPL & PMC)

Legal & General Investment Management Legal & General Insurance Holdings (Holdings) Limited (Direct) (LGIMHD) Limited (Direct) (LGIH)

(46,653,777-3.03% = PMC) Legal & General Assurance (Pensions Legal & General Assurance Society Management) Limited (PMC) Limited (LGAS & LGPL) (46,653,777-3.03% = PMC) Legal & General Pensions Limited (Direct) (LGPL) Proxy voting:

10. Name of the proxy holder: n/a

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

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

13. Additional information:

Notification using the total voting rights figure of 1,535,809,190

First notification under DTR Sourcebook

14. Contact name: Arthur Birchall, Assistant Company Secretary, LogicaCMG plc

15. Contact telephone number: 020 7446 1077

LOGICACMG PLC

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Related Shares:

LOG.L