INVENSYS PLC

("the Company")

DIRECTOR DECLARATION

With reference to the appointment of Mr David Thomas as a director of Invensys plc on 28 July 2011, the Company confirms as required under Listing Rule 9.6.13 that there are no details to disclose in respect of Mr Thomas in accordance with Listing Rule 9.6.13(1), (2), (4), (5) and (6).

In accordance with Listing Rule 9.6.13(3) the Company confirms that Mr Thomas was a Director of Dunlop Plantations Limited, formerly a wholly owned subsidiary of the Company with listed preference stock, which entered Members' Voluntary Liquidation on 9 December 2010. The listed preference capital of Dunlop Plantations Limited was subsequently de-listed on 17 December 2010.

Name of contact and telephone number for queries: Steve Devany, Head of Corporate Communications 020 3155 1301

Name of Company official responsible for making notification: Emma Sullivan, Assistant Secretary

Date of notification: 29 July 2011

Director Declaration

INVENSYS PLC

DIRECTOR DECLARATION