Form 20-F

Cookson Group PLC
26 May 2004

                            Cookson Group plc


Form 20-F for the fiscal year ended 31 December 2003

Cookson Group plc hereby announces that it has filed its annual report for the
year ended 31 December 2003 on Form 20-F with the Securities Exchange
Commission. A copy of this document will also shortly be submitted to the UK
Listing Authority, and will be available for inspection at the UK Listing
Authority's Document Viewing Facility, which is situated at:

Financial Services Authority
25 The North Colonnade
Canary Wharf
London
E14 5HS
Tel. no. + 44 (0) 20 7676 1000


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