Holding(s) in Company

RNS Number:2709L
M.M.T. Computing PLC
19 May 2003



                                  SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES

1) Name of company

M.M.T. COMPUTING PLC

2) Name of shareholder having a major interest

HERALD INVESTMENT TRUST PLC

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 or in respect of a non-beneficial
interest

SEE BOX 2

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

BNY (OCS) NOMINEES LIMITED

5) Number of shares/amount of stock acquired

200,000

6) Percentage of issued class

1.64%

7) Number of shares/amount of stock disposed

N/A

8) Percentage of issued class

N/A

9) Class of security

ORDINARY 5 PENCE SHARES

10) Date of transaction

13 May 2003

11) Date company informed

19 May 2003

12) Total holding following this notification

1,200,000

13) Total percentage holding of issued class following this notification

9.85%

14) Any additional information

N/A

15) Name of contact and telephone number for queries

DEE McFARLANE

020 7843 6211

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

DEE McFARLANE - COMPANY SECRETARY

Date of Notification ...19 May 2003...




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

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