Holding(s) in Company

Intec Telecom Systems PLC
16 December 2005

                                  SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES

1. Name of company

Intec Telecom Systems PLC

2. Name of shareholder having a major interest

FMR Corp and Fidelity International Limited

3. Please state whether notification indicates that it is in respect of holding
of the shareholder named in 2 above or in respect of a non-beneficial interest
or in the case of an individual holder if it is a holding of that person's
spouse or children under the age of 18

Includes notifiable interest Mr. Edward C Johnson 3d

4. Name of the registered holder(s) and, if more than one holder, the number of
shares held by each of them

Northern Trust London                                                  1,038,700
JP Morgan, Bournemouth                                                   609,876
CitiBank, London                                                         577,247
Mellon Bank                                                              309,500
Bank of New York, Brussels                                               262,724
Brown Brothers Harriman and Co                                            42,600
JP Morgan, Bournemouth                                                    42,500
Brown Brothers Harriman LTD LUX                                        8,935,828
State Str BK and TR Co, London                                         1,054,804
Morgan Stanley, London                                                   322,425
Bank of New York, Brussels                                               294,100
Brown Brothers Harriman and Co                                           425,599
BNP Paribas, Paris                                                       497,700

Individual holdings after purchase of 3,603,914 shares in total by FMR Corp and 
Fidelity International Limited as per this notification

5. Number of shares / amount of stock acquired

3,603,914

6. Percentage of issued class

1.2%

7. Number of shares / amount of stock disposed

n/a

8. Percentage of issued class

n/a

9. Class of security

Ordinary shares of 1 pence each

10. Date of transaction

11 December 2005

11. Date company informed

13 December 2005

12. Total holding following this notification

14,413,603

13. Total percentage holding of issued class following this notification

4.78%

14. Any additional information



15. Name of contact and telephone number for queries

Craig T Preston [phone]

16. Name and signature of authorised company official responsible for making
this notification

Craig T Preston, Company Secretary

Date of notification

16 December 2005

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for loss of business or loss of profits) arising in contract, tort or otherwise
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