Holding(s) in Company

RNS Number:3622D
Computacenter PLC
05 September 2007

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):

Computacenter Plc

2. Reason for the notification (please place an X in the appropriate bracket):

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: ( )

Other (please specify):

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

AXA S.A, 25 Avenue Matignon, 75008 Paris and its group of companies

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 if different):

04/09/2007

6. Date on which issuer notified:

05/09/2007

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

8. Notified details:

A: Voting rights attached to shares

Situation previous to the Triggering transaction

Class/type of shares if possible Number of Shares Number of voting rights
using the ISIN CODE

GB00B1649052 8,048,193 8,048,193

Resulting situation after the triggering transaction

Class/type of shares if possible using the ISIN CODE Number of shares Number of voting rights % of voting rights
Direct Direct Indirect Direct Indirect

GB00B1649052 660,914 660,914 7,212,279 0.41% 4.51%

B: Financial Instruments

Resulting situation after the 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 % of voting rights
7,873,193 4.93%

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

Company/Fund
No of shares % ISC

AXA Rosenberg 287,500 0.17989
Direct
AXA UK Investment Co ICVC UK Smaller Companies Fund 393,476 0.24619
Indirect
AXA Rosenberg 214,999 0.13452
Direct
AXA Financial, Inc 765,629 0.47905
Indirect
AXA Rosenberg 6,053,174 3.78740
Indirect
Sun Life Unit Assurance Ltd FTSE All Share Tracker 19,850 0.01242
Direct
Sun Life Pensions Management FTSE All Share Tracker 107,079 0.06700
Direct
AXA Winterthur 31,486 0.01970
Direct
Total Direct 660,914 0.41353
Total Indirect 7,212,279 4.51264
TOTAL 7,873,193 4.92616

Proxy Voting:

10. Name of the proxy holder:

.................

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

.................

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

.................

13. Additional information:

.................

14. Contact name:

Terry Marsh

15. Contact telephone number: