Issue of Equity

OMG PLC
13 June 2003


OMG plc ('OMG' or 'the Company')

Exercise of Options

OMG announces today that certain directors and employees of the Company have
exercised options over ordinary shares of 0.25 pence each in the Company under
the Company's share option schemes.

Details of the number of options exercised are as follows:

Oxford Metrics 2000 Enterprise Management Incentives Scheme:

                Exercise   Number of         Total        Percentage
                Price      Options           Shares       Share
                           Exercised         Held         Capital
Malcolm Lewin    2.5975p    433,333          555,380       0.84%
- Director

Other            2.5975p     26,666
employees

Oxford Metrics Group Limited 2000 Unapproved Share Option Scheme
                           Exercise Price         Number of Options Exercised
Employee                   0.25p                                 6,667

Oxford Metrics Inc 2001 Stock Incentive Plan
                         Exercise Price        Number of Options Exercised
Employees                2.5975p                                58,000

An application has been made for the 524,666 new ordinary shares to be admitted
to AIM and trading is expected to commence on 18 June 2003.


13 June 2003




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