Block listing Interim Review

BLOCKLISTING SIX MONTHLY RETURN

To: Listing Applications
UK Listing Authority
Financial Services Authority
25, The North Colonnade
Canary Wharf
London, E14 5HS



1. Name of company:

Computacenter plc

2. Name of scheme:

Computacenter Service Group plc Approved Executive Share Option Scheme
Computacenter Service Group plc Unapproved Share Option Scheme
Computacenter plc Employee Share Option Scheme 1998
Computacenter Performance Related Share Option Scheme 1998
Computacenter Performance Share Plan 2005
Computacenter plc Sharesave Plus Scheme

3. Period of return:

From   18 September 2010To     24 March 2010

4. Number and class of shares(s) (amount of stock / debt security) not issued
under scheme at the end of last period:

+----------------------------------------------------+-----------+
| Computacenter Service Group plc                    |   297,100 |
| Approved Executive Share Option Scheme             |           |
+----------------------------------------------------+-----------+
|                                                    |           |
+----------------------------------------------------+-----------+
| Computacenter Service Group plc                    |    60,000 |
| Unapproved Share Option Scheme                     |           |
+----------------------------------------------------+-----------+
|                                                    |           |
+----------------------------------------------------+-----------+
| Computacenter plc Employee Share                   | 5,839,000 |
| Option Scheme 1998                                 |           |
+----------------------------------------------------+-----------+
|                                                    |           |
+----------------------------------------------------+-----------+
| Computacenter Performance Related Share            | 2,000,000 |
| Option Scheme 1998                                 |           |
+----------------------------------------------------+-----------+
|                                                    |           |
+----------------------------------------------------+-----------+
| Computacenter Performance Share Plan 2005          | 2,955,180 |
+----------------------------------------------------+-----------+
|                                                    |           |
+----------------------------------------------------+-----------+
| Computacenter plc Sharesave Plus Scheme            | 1,593,220 |
+----------------------------------------------------+-----------+


 5. Number of shares issued / allotted under scheme during period:

+----------------------------------------------------+---------+
| Computacenter Service Group plc                    |       0 |
| Approved Executive Share Option Scheme             |         |
+----------------------------------------------------+---------+
|                                                    |         |
+----------------------------------------------------+---------+
| Computacenter Service Group plc                    |       0 |
| Unapproved Share Option Scheme                     |         |
+----------------------------------------------------+---------+
|                                                    |         |
+----------------------------------------------------+---------+
| Computacenter plc Employee Share                   | 100,000 |
| Option Scheme 1998                                 |         |
+----------------------------------------------------+---------+
|                                                    |         |
+----------------------------------------------------+---------+
| Computacenter Performance Related Share            |       0 |
| Option Scheme 1998                                 |         |
+----------------------------------------------------+---------+
|                                                    |         |
+----------------------------------------------------+---------+
| Computacenter Performance Share Plan 2005          | 668,553 |
+----------------------------------------------------+---------+
|                                                    |         |
+----------------------------------------------------+---------+
| Computacenter plc Sharesave Plus Scheme            |       0 |
+----------------------------------------------------+---------+



6. Balance under scheme not yet issued / allotted at end of period:

+----------------------------------------------------+-----------+
| Computacenter Service Group plc                    |   297,100 |
| Approved Executive Share Option Scheme             |           |
+----------------------------------------------------+-----------+
|                                                    |           |
+----------------------------------------------------+-----------+
| Computacenter Service Group plc                    |    60,000 |
| Unapproved Share Option Scheme                     |           |
+----------------------------------------------------+-----------+
|                                                    |           |
+----------------------------------------------------+-----------+
| Computacenter plc Employee Share                   | 5,739,000 |
| Option Scheme 1998                                 |           |
+----------------------------------------------------+-----------+
|                                                    |           |
+----------------------------------------------------+-----------+
| Computacenter Performance Related Share            | 2,000,000 |
| Option Scheme 1998                                 |           |
+----------------------------------------------------+-----------+
|                                                    |           |
+----------------------------------------------------+-----------+
| Computacenter Performance Share Plan 2005          | 2,286,627 |
+----------------------------------------------------+-----------+
|                                                    |           |
+----------------------------------------------------+-----------+
| Computacenter plc Sharesave Plus Scheme            | 1,593,220 |
+----------------------------------------------------+-----------+


7. Number and class of share(s) (amount of stock / debt securities) originally
listed and the date of admission;

10,565,000 Ordinary Shares of 6 pence each fully paid - 27 July 2006
 3,000,000 Ordinary Shares of 6 pence each fully paid -13 August 2007 - (An
additional Block Listing in relation to the Computacenter Performance Share Plan
2005)

8. Total number of shares in issue at the end of the period:

153,849,793  Ordinary Shares of 6 pence each fully paid




[HUG#1397868]