Holding(s) in Company

GCM Resources PLC
25 April 2008

Form TR-1 with annex. FSA Version 2.1 updated April 2007


For filings with the FSA include the annex

For filings with issuer exclude the annex


TR-1: Notifications of Major Interests in Shares




1. Identity of the issuer or the underlying issuer of     GCM Resources PLC
existing shares to which voting rights are attached:


2. Reason for notification (yes/no)


An acquisition or disposal of voting rights                Yes


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):______________


3. Full name of person(s) subject to notification       Credit Suisse Securities (Europe) Limited
obligation:


4. Full name of shareholder(s) (if different from
3):


5. Date of transaction (and date on which the              22.04.08
threshold is crossed or reached if different):


6. Date on which issuer notified:                          24.04.08


7. Threshold(s) that is/are crossed or reached:

                                                           4%


8: Notified Details
A: Voting rights attached to shares


Class/type of     Situation previous to the Resulting situation after the triggering transaction
shares            triggering transaction
                  Number of    Number of    Number of    Number of voting rights Percentage of voting
If possible use   shares       voting       shares                               rights
ISIN code                      rights

                                                         Direct     Indirect     Direct      Indirect
GB00B00KV284      1,784,178    1,784,178    1,999,661    1,999,661               4.09%



B: Financial Instruments


Resulting situation after the triggering transaction


Type of financial    Expiration date      Exercise/ conversion No. of voting rights  Percentage of voting
instrument                                period/date          that may be acquired  rights
                                                               (if the instrument
                                                               exercised/converted)


Total (A+B)


Number of voting rights                              Percentage of voting rights
   1,999,661                                              4.09%






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

Credit Suisse Securities (Europe) Limited and Credit Suisse International are a division of Credit Suisse ('CSIBD'),
which is part of the Credit Suisse Group ('CSG'). CSIBD is a segregated business unit within CSG with an independent
management structure and exercises its voting rights independently from other divsions of CSG


Proxy Voting:


10. Name of proxy holder:


11. Number of voting rights proxy holder will cease
to hold:


12. Date on which proxy holder will cease to hold
voting rights:




13. Additional information:


14 Contact name:                                       William Dawson


15. Contact telephone number:                          + 44 207 888 5416





For notes on how to complete form TR-1 please see the FSA website.

Note: Annex should only be submitted to the FSA not the issuer


Annex: Notification of major interests in shares




A: Identity of the persons or legal entity subject to the notification obligation
Full name

(including legal form of legal entities)             Credit Suisse Securities (Europe) Limited


Contact address

(registered office for legal entities)               One Cabot Square, London E14 4QJ


Phone number & email

                                                     0207 888 3599 [e-mail]
Other useful information

(at least legal representative for legal persons)    Glenda Burford




B: Identity of the notifier, if applicable
Full name


Contact address


Phone number & email


Other useful information



(e.g. functional relationship with the person or
legal entity subject to the notification obligation)


C: Additional information





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