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Office Of Fair Trading Invitation To Comment Anticipated Acquisition By Euronext N.V. Of The London Stock Exchange plc

Date 31/01/2005

The Office of Fair Trading is considering whether arrangements are in progress or in contemplation which, if carried into effect, will result in the creation of a relevant merger situation under the merger provisions of the Enterprise Act 2002. Should it be found to be a relevant merger situation, the OFT will further consider whether the creation of that situation may be expected to result in a substantial lessening of competition within any market or markets in the United Kingdom for goods or services that warrants reference to the Competition Commission for investigation and report.

Affected Sector: Financial Services.

Please send written representations about any competition or public interest issues to:

Mr Francisco Pena
Office of Fair Trading
Fleetbank House
2-6 Salisbury Square
London EC4Y 8JX
FAX: 020-7211-8916 to arrive by 14 February 2005.