Holding(s) in Company

Somero Enterprises Inc.
22 February 2007


TR-1:               notification of major interests in shares

1. Identity of the issuer or the underlying issuer of existing              Somero Enterprises
shares to which voting rights are attached:
2. Reason for the notification     (please tick the appropriate box or boxes)
An acquisition or disposal of voting rights
An acquisition or disposal of financial instruments which may result in the acquisition of
shares already issued to which voting rights are attached
An event changing the breakdown of voting rights
Other (please specify): Re-disclosure following implementation of the Transparency Directive      X
3. Full name of person(s) subject to the notification            Royal Mail Pensions Trustees Limited as
obligation:                                                       trustee of the Royal Mail Pension Plan
4. Full name of shareholder(s) (if different from 3.):                             n/a
5. Date of the transaction (and date on which the threshold is       Position held on 20 January 2007
crossed or reached if different):
6. Date on which issuer notified:                                            21 February 2007
7. Threshold(s) that is/are crossed or reached:                                     5%
8. Notified details:


A: Voting rights attached to shares
Class/type of      Situation previous to   Resulting situation after the triggering transaction
shares             the Triggering
                   transaction
 if possible using Number of   Number of   Number of     Number of voting rights   % of voting rights
the ISIN CODE      Shares      Voting      shares
                               Rights      Direct        Direct       Indirect     Direct       Indirect
B1GCQ97            1,839,741   1,839,741   1,839,741     1,839,741    n/a          5.915%       n/a

USU834501038

US$ 0.001


B: Financial Instruments
Resulting situation after the triggering transaction
Type of financial    Expiration date Exercise/ Conversion      Number of voting rights    % of voting
instrument                           Period/ Date              that may be acquired if    rights
                                                               the instrument is
                                                               exercised/ converted.



Total (A+B)
Number of voting rights                            % of voting rights
1,839,741                                          5.915%


9. Chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively
held, if applicable:
N/A


Proxy Voting:
10. Name of the proxy holder:                                                       n/a
11. Number of voting rights proxy holder will cease to hold:                        n/a
12. Date on which proxy holder will cease to hold voting rights:                    n/a


13. Additional information:                  All voting rights held on behalf of the above entity are
                                             disclosed pursuant to DTR 5.1.2.

                                             This disclosure is made by Hermes Investment Management Limited
                                             as agent on behalf of Royal Mail Pensions Trustees Limited as
                                             trustee of the Royal Mail Pension Plan
14. Contact name:                                            Margaret Moss / Valerie Davidson
15. Contact telephone number:                                 020 7680 2125 / 020 7680 2177


            A:  Identity of the person or legal entity subject to the notification obligation
Full name (including legal form for legal   Royal Mail Pensions Trustees Limited as trustee of the Royal
entities)                                                         Mail Pension Plan
Contact address                                  Lloyds Chambers, 1 Portsoken Street, London E1 8HZ
Phone number                                                        020 7702 0888
Other useful information (at least legal
representative for legal persons)


B:  Identity of the notifier, if applicable
Full name                                   Hermes Investment Management Limited as agent for Royal Mail
                                               Pensions Trustees Limited as trustee of the Royal Mail
                                                                    Pension Plan
Contact address                                  Lloyds Chambers, 1 Portsoken Street, London E1 8HZ
Phone number                                                020 7680 2125 / 020 7680 2177
Other useful information (e.g. functional   Hermes Investment Management Limited as agent for Royal Mail
relationship with the person or legal          Pensions Trustees Limited as trustee of the Royal Mail
entity subject to the notification                                  Pension Plan
obligation)


C: Additional information
Please contact Margaret Moss / Valerie Davidson on the above numbers for further information.

Copy sent to Company Secretary, Mike Niemela of Somero Enterprises, Fax No: 001 603 532 1662




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