RNS Number:4973S
Dimension Data Holdings PLC
26 November 2003

                  Dimension Data Holdings Plc ("the Company")


                    Disclosure of Interest in Share Capital


The Company has received notification, pursuant to section 198 of the Companies
Act 1985, that Fidelity International Limited ("FIL") and its direct and
indirect subsidiaries, being non-beneficial holders, have an interest in
127,989,496 ordinary shares of the Company representing 9.54% of the issued
share capital. The notifiable interests also comprise the notifiable interest of
Mr. Edward C. Johnson 3d, a principal shareholder of Fidelity International
Limited. The shares are registered as follows:


Holder                                                        Number of Shares
Chase Nominees Ltd                                                   5,293,840
Chase Manhattan Bank London                                         11,600,700
Chase Nominees Ltd                                                   8,274,899
Nortrust                                                             1,961,800
HSBC Client Holdings Nominee (UK) Limited                           71,688,167
Chase Nominees Ltd                                                  11,161,833
Bank of New York London                                              4,706,807
BT Globenet Nominees Ltd                                             1,457,600
Nortrust Nominees Ltd                                                3,740,900
Chase Manhattan Bank London                                            904,750
Northern Trust                                                       4,072,700
State Street Bank & Trust                                              284,600
Deutsche Bank                                                        2,840,900





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