Annual Information Update

Computacenter PLC
13 April 2006


Computacenter plc Annual Information Update

In accordance with Prospectus Rule 5.2, Computacenter plc ('the Company')
announces that the following regulatory announcements and statutory filings have
been made via the Regulatory News Service and/or filed at Companies House, as
applicable, between 1 January 2005 and 5 April 2006.

Date          Party notifying           Subject
announced
or filed

11/01/05      Computacenter plc         Pre-Close Trading Statement for
                                        year-ended 31/12/04
21/01/05      Computacenter plc         Proposed disposal of Austrian subsidiary
24/01/05      Computacenter plc         Form 88(2) Return of Allotments
                                        in connection with employee share
                                        schemes filed Companies House
08/02/05      Computacenter plc         Form 88(2) Return of Allotments
                                        in connection with employee share
                                        schemes filed Companies House
22/02/05      Computacenter plc         Form 88(2) Return of Allotments
                                        in connection with employee share 
                                        schemes filed Companies House
15/03/05      Computacenter plc         Preliminary financial results for 2004
17/03/05      Computacenter plc         Blocklisiting six monthly review to
                                        16/03/05
01/04/05      Computacenter plc         Report and Accounts 2004 and AGM Notice 
                                        and Proxy Card submitted to UKLA's 
                                        Document Viewing Facility
13/04/05      Computacenter plc         Form 88(2) Return of Allotments in 
                                        connection with employee share schemes
19/04/05      Computacenter plc         Change in major interest in shares
20/04/05      Computacenter plc         Trading Update Statement for the
                                        year to date
22/04/05      Computacenter plc         Change in major interest in shares
29/04/05      Computacenter plc         AGM Resolutions submitted to UKLA 
                                        Document Viewing Facility
29/04/05      Computacenter plc         Report and Accounts and AGM resolutions 
                                        filed Companies House
09/05/05      Computacenter plc         Change in major interest in shares
13/05/05      Computacenter plc         Form 88(2) Return of Allotments in 
                                        connection with employee share schemes 
                                        filed Companies House
17/05/05      Computacenter plc         Change in major interest in shares
18/05/05      Computacenter plc         Change in major interest in shares
19/05/05      Computacenter plc         Update statement on dispute arising from 
                                        acquisition of Germany and Austria 
                                        businesses
26/05/05      Computacenter plc         Change in major interest in shares
14/06/05      Computacenter plc         Change in major interest in shares
27/06/05      Computacenter plc         Form 88(2) Return of Allotments in
                                        connection with employee share schemes



Date          Party notifying           Subject
Announced
or filed

28/06/05      Computacenter plc         Trading Update Statement on first six 
                                        months 2005
28/06/05      Computacenter plc         Restatement of 2004 financial 
                                        information under IFRS
01/07/05      Computacenter plc         Contact details for FSA enquiries
25/08/05      Computacenter plc         Change in major interest in shares
30/08/05      Computacenter plc         Change in major interest in shares
30/08/05      Computacenter plc         Resolution of dispute arising from
                                        acquisition of Germany and Austria 
                                        businesses
12/09/05      Computacenter plc         Interim Financial Results 2005
13/09/05      Computacenter plc         Resignation of Director
16/09/05      Computacenter plc         Blocklisting six monthly review to 
                                        16/09/05
10/09/05      Computacenter plc         Form 288 Resignation of Non- Executive 
                                        Director filed with Companies House
21/09/05      Computacenter plc         Change in major interest in shares 
                                        28/09/05 Computacenter plc Interim 
                                        Report 2005 submitted to UKLA Document 
                                        Disclosure Team
05/10/05      Computacenter plc         Change of Company Secretary
11/10/05      Computacenter plc         Annual Return 2005 filed with Companies 
                                        House
09/11/05      Computacenter plc         Form 88(2) Return of Allotments in
                                        connection with employee share schemes 
                                        filed with Companies House
18/11/05      Computacenter plc         Statement about recent movements in the 
                                        Company's share price
21/11/05      Computacenter plc         Confirmation by the Company of its 
                                        current issued share capital under Rule 
                                        2.10 of the City Code on Takeovers and 
                                        Mergers
29/12/05      Computacenter plc         Form 88(2) Return of Allotments in
                                        connection with employee share schemes 
                                        filed with Companies House
09/01/06      Computacenter plc         Pre-close Trading Statement for 
                                        year-end 31/12/05
14/03/06      Computacenter plc         Preliminary financial results for 2005
16/03/06      Computacenter plc         Blocklisting six monthly review to
                                        16/03/06
05/04/06      Computacenter plc         Report and Accounts 2005, AGM Notice
                                        and Proxy Card submitted to UKLA
                                        Document Viewing Facility

Notifications of dealings by persons interested in 1% or more of the Company's
shares, under Rule 8.3 (Form 8.3) and by Connected Exempt Principal Traders (EPT
Disclosures) under Rule 38.5 (Form 38.5) of the City Code on Takeovers and
Mergers:-

Date          Party notifying                       Subject
Announced                                           (Computacenter Ordinary 
                                                    Shares)

21/11/05      Legal & General Investment Mgmt       Form 8.3
21/11/05      Barclays PLC                          Form 8.3
22/11/05      Amvescap PLC                          Form 8.3
22/11/05      Goldman Sachs International           Form 38.5
22/11/05      HSBC Bank PLC                         Form 38.5
22/11/05      Societe Generale Assert Mgmt UK       Form 8.3
22/11/05      Barclays PLC                          Form 8.3
23/11/05      HSBC Bank PLC                         Form 38.5
23/11/05      Goldman Sachs International           Form 38.5
23/11/05      Schroders PLC                         Form 8.3
23/11/05      Barclays PLC                          Form 8.3
24/11/05      Amvescap PLC                          Form 8.3
24/11/05      Goldman Sachs International           Form 38.5
24/11/05      HSBC Bank PLC                         Form 38.5
24/11/05      UBS Global Asset Mgmt UK              Form 8.3
24/11/05      Barclays PLC                          Form 8.3
25/11/05      HSBC Bank PLC                         Form 38.5
25/11/05      Amvescap PLC                          Form 8.3
25/11/05      Goldman Sachs International           Form 38.5
25/11/05      Barclays PLC                          Form 8.3
28/11/05      Goldman Sachs International           Form 38.5
28/11/05      Amvescap PLC                          Form 8.3
28/11/05      HSBC Bank PLC                         Form 38.5
28/11/05      Barclays PLC                          Form 8.3
29/11/05      HSBC Bank PLC                         Form 38.5
29/11/05      Amvescap PLC                          Form 8.3
29/11/05      Goldman Sachs International           Form 38.5
29/11/05      Societe Generale Asset Mgmt UK        Form 8.3
29/11/05      Barclays PLC                          Form 8.3
30/11/05      Amvescap PLC                          Form 8.3
30/11/05      HSBC Bank PLC                         Form 38.5
30/11/05      Goldman Sachs International           Form 38.5
30/11/05      Barclays PLC                          Form 8.3
01/12/05      HSBC Bank PLC                         Form 38.5
01/12/05      Taube Hodson Stonex Ptnrs             Form 8.3
01/12/05      F&C Asset Mgmt PLC                    Form 8.3
01/12/05      Goldman Sachs International           Form 38.5
01/12/05      Schroders PLC                         Form 8.3
01/12/05      Barclays PLC                          Form 8.3
02/12/05      Goldman Sachs International           Form 38.5
02/12/05      Pendragon Capital LLP                 Form 8.3
02/12/05      Barclays PLC                          Form 8.3
02/12/05      Taube Hodson Stonex Ptnrs             Form 8.3
05/12/05      HSBC Bank PLC                         Form 38.5
05/12/05      Amvescap PLC                          Form 8.3
05/12/05      Goldman Sachs International           Form 38.5
05/12/05      Barclays PLC (1)                      Form 8.3
05/12/05      Barclays PLC (2)                      Form 8.3
06/12/05      Taube Hodson Stonex Ptnrs             Form 8.3
06/12/05      HSBC Bank PLC                         Form 38.5
06/12/05      Amvescap PLC                          Form 8.3
06/12/05      Pendragon Capital LLP                 Form 8.3
06/12/05      Goldman Sachs International           Form 38.5
06/12/05      Barclays PLC                          Form 8.3
07/12/05      HSBC Bank PLC                         Form 38.5
07/12/05      Taube Hodson Stonex Ptnrs             Form 8.3
07/12/05      Pendragon Capital LLP                 Form 8.3
07/12/05      Amvescap PLC                          Form 8.3
07/12/05      Goldman Sachs International           Form 38.5
08/12/05      HSBC Bank PLC                         Form 38.5
08/12/05      UBS Global Asset Mgmt UK              Form 8.3
08/12/05      Amvescap PLC                          Form 8.3
08/12/05      Goldman Sachs International           Form 38.5
08/12/05      Barclays PLC                          Form 8.3
09/12/05      HSBC Bank PLC                         Form 38.5
09/12/05      Amvescap PLC                          Form 8.3
09/12/05      UBS Global Asset Mgmt UK              Form 8.3
09/12/05      Goldman Sachs International           Form 38.5
09/12/05      Barclays PLC                          Form 8.3
12/12/05      HSBC Bank PLC                         Form 38.5
12/12/05      Amvescap PLC                          Form 8.3
12/12/05      Goldman Sachs International           Form 38.5
12/12/05      UBS Global Asset Mgmt UK              Form 8.3
12/12/05      Schroders PLC                         Form 8.3
12/12/05      Barclays PLC                          Form 8.3
13/12/05      HSBC Bank PLC                         Form 38.5
14/12/05      HSBC Bank PLC                         Form 38.5
14/12/05      UBS Global Asset Mgmt UK              Form 8.3
14/12/05      Goldman Sachs International           Form 38.5
14/12/05      Barclays PLC                          Form 8.3
15/12/05      HSBC Bank PLC                         Form 38.5
15/12/05      Amvescap PLC                          Form 8.3
15/12/05      F&C Asset Mgmt PLC                    Form 8.3
15/12/05      UBS Global Asset Mgmt UK              Form 8.3
15/12/05      Goldman Sachs International           Form 38.5
15/12/05      Barclays PLC                          Form 8.3
16/12/05      UBS Global Asset Mgmt UK              Form 8.3
16/12/05      Amvescap PLC                          Form 8.3
16/12/05      Aviva PLC                             Form 8.3
16/12/05      Goldman Sachs International           Form 38.5
16/12/05      Barclays PLC                          Form 8.3
19/12/05      HSBC Bank PLC                         Form 38.5
19/12/05      Amvescap PLC                          Form 8.3
19/12/05      UBS Global Asset Mgmt UK              Form 8.3
19/12/05      Goldman Sachs International           Form 38.5
19/12/05      Barclays PLC                          Form 8.3
20/12/05      HSBC Bank PLC                         Form 38.5
20/12/05      Amvescap PLC                          Form 8.3
20/12/05      Goldman Sachs International           Form 38.5
20/12/05      F&C Asset Mgmt PLC                    Form 8.3
20/12/05      Barclays PLC                          Form 8.3
21/12/05      HSBC Bank PLC                         Form 38.5
21/12/05      Schroders PLC                         Form 8.3
21/12/05      Barclays PLC                          Form 8.3
22/12/05      HSBC Bank PLC                         Form 38.5
22/12/05      Schroders PLC                         Form 8.3
22/12/05      Goldman Sachs International (1)       Form 38.5
22/12/05      Goldman Sachs International (2)       Form 38.5
22/12/05      Barclays PLC                          Form 8.3
23/12/05      Schroders PLC                         Form 8.3
23/12/05      Goldman Sachs International           Form 38.5
28/12/05      HSBC Bank PLC                         Form 38.5
28/12/05      Barclays PLC                          Form 8.3
29/12/05      Legal & General Investment Mgmt       Form 8.3
29/12/05      Goldman Sachs International           Form 38.5
30/12/05      HSBC Bank PLC                         Form 38.5
30/12/05      Legal & General Investment Mgmt       Form 8.3
30/12/05      Goldman Sachs International           Form 3.8.5
30/12/05      Barclays PLC                          Form 8.3
03/01/06      HSBC Bank PLC                         Form 38.5
03/01/06      Barclays PLC                          Form 8.3
04/01/06      HSBC Bank PLC                         Form 38.5
04/01/06      Barclays PLC                          Form 8.3
05/01/06      HSBC Bank PLC                         Form 38.5
05/01/06      Barclays PLC                          Form 8.3
06/01/06      HSBC Bank PLC                         Form 38.5
06/01/06      Schroders PLC                         Form 8.3
06/01/06      Barclays PLC                          Form 8.3
06/01/06      F&C Asset Mgmt PLC                    Form 8.3
09/01/06      HSBC Bank PLC                         Form 38.5
09/01/06      Schroders PLC                         Form 8.3
09/01/06      Barclays PLC                          Form 8.3
10/01/06      HSBC Bank PLC                         Form 38.5
10/01/06      Barclays PLC                          Form 8.3
11/01/06      HSBC Bank PLC                         Form 38.5
11/01/06      Goldman Sachs International           Form 38.5
11/01/06      Barclays PLC                          Form 8.3
12/01/06      HSBC Bank PLC                         Form 38.5
12/01/06      Pendragon Capital LLP                 Form 8.3
12/01/06      Barclays PLC                          Form 8.3
12/01/06      Goldman Sachs International           Form 38.5
13/01/06      HSBC Bank PLC                         Form 38.5
16/01/06      HSBC Bank PLC                         Form 38.5
17/01/06      HSBC Bank PLC                         Form 38.5
18/01/06      Barclays PLC                          Form 8.3


Notes

Copies of the full RNS announcements can be found on Computacenter plc's (Code
CCC) market news pages on the London Stock Exchange website at
www.londonstockexchange.com

Copies of the documents filed at Companies House can be found on the Companies
House Direct website at www.direct.companieshouse.gov.uk or by contacting
Companies House, Crown Way, Maindy, Cardiff CF14 3UZ.

The Company's Annual Report and Accounts for the year ended 31 December 2005
(which were submitted for filing with the UKLA Document Viewing Facility on 5
April 2006) can be found on the Company's website at www.computacenter.com/
investors.

Further information about the Computacenter Group may be found on the Company's
website at www.computacenter.com

The information contained in this update is essentially of an historical nature
and therefore may be out of date or become so due to changing circumstances.
Since the information appears by way of a record (to satisfy the Company's
obligations under the Prospectus Rules) no obligation is assumed by the Company
to update it.

Stephen Benade
Company Secretary

13 April 2006



                      This information is provided by RNS
            The company news service from the London Stock Exchange
       UGUUUGCUPQGQW