Datamonitor Acquisition

Informa reached an agreement with Datamonitor plc in May 2007 on the terms of a recommended offer for all of the issued share capital of Datamonitor. The offer was made by Informa Acquisitions Ltd, a subsidiary of Informa PLC. Datamonitor shareholders received 650 pence in cash for each Datamonitor share they held, which valued Datamonitor’s fully diluted ordinary share capital at approximately £502 million.

The offer became unconditional on 13 July 2007 and Datamonitor shares were delisted from the London Stock Exchange on 10 August 2007. Informa Acquisitions Ltd acquired 100% of Datamonitor on 31 July 2007.

Proposed Acquisition of Datamonitor

Recommended Offer for Datamonitor Declared Unconditional in All Respects

Delisting of Datamonitor

Completion of Compulsory Acquisition Procedures

Offer Document