INVENSYS PLC

("the Company")

DIRECTOR DECLARATION

With reference to the appointment of Ms Deena Mattar as a non-executive director to Invensys plc on 19 May 2011, the Company confirms the following information required under Listing Rule 9.6.13:

1. in accordance with Listing Rule 9.6.13(1);

a) Ms Mattar was a director of Kier Group plc until 12 November 2010; and

b) Ms Mattar is currently a director of RM PLC

2. there are no details to be disclosed in respect of Ms Mattar under Listing Rules 9.6.13(2) to 9.6.13(6) inclusive.

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: Jessica Wildgoose, Group Secretarial Assistant.

Date of notification: 24 May 2011

Director Declaration

INVENSYS PLC

DIRECTOR DECLARATION