Annual Information Update

RNS Number : 7349K

Impax Environmental Markets PLC

23 April 2010

Annual information update

In accordance with Prospectus Rule 5.2, Impax Environmental Markets plc ("the Company") announces the following summary of information that has been published or made available to the public in the 12 months preceding the date of this announcement.

Note that, at the date of this announcement, some of the information listed below may be out of date.

1. Information published via a regulatory information service

Information published via a regulatory information service can be viewed on the London Stock Exchange website (www.londonstockexchange.com).

The Company announces its net asset value on a daily basis. In addition to net asset value announcements the Company has published the announcements detailed below.

Announcement	Date of publication

Interim Management Statement	22 April 2010
Performance at month end	21 April 2010
Transaction in Own Shares	31 March 2010
Annual Report	29 March 2010
Annual Financial Report	24 March 2010
Performance at month end	16 March 2010
Performance at month end	12 February 2010
Transaction in Own Shares	08 February 2010
Compliance with Model Code	08 February 2010
Transaction in Own Shares	04 February 2010
Compliance with Model Code	04 February 2010
Transaction in Own Shares	03 February 2010
Compliance with Model Code	03 February 2010
Performance at month end	22 January 2010
Transaction in Own Shares	12 January 2010
Compliance with Model Code	12 January 2010
Director Declaration	06 January 2010
Performance at month end	16 December 2009
Performance at month end	13 November 2009
Interim Management Statement	13 November 2009
Holding in Company	12 November 2009
Holding in Company	05 November 2009
Performance at month end	15 October 2009
Performance at month end	16 September 2009
Transaction in Own Shares	02 September 2009
Transaction in Own Shares	01 September 2009
Transaction in Own Shares	28 August 2009
Half-Yearly report	26 August 2009
Performance at month end	21 August 2009
Holding in Company	07 August 2009
Cancellation of Share Premium Account	15 July 2009
Performance at month end	14 July 2009
Warrant subscription	18 June 2009
Performance at month end	16 June 2009
Results of General Meeting	04 June 2009
Performance at month end	20 May 2009
Reminder of Subscription Rights	13 May 2009
Circ re.cancellation of share premium	13 May 2009
Interim Management Statement	12 May 2009
Results of AGM	11 May 2009
Performance at month end	16 April 2009

2. Other documents sent to shareholders

Copies of the following documents are available from the Company Secretary of the Company at the address given at the end of this announcement.

Document	Date sent
Annual Financial Report	24 March 2010
Half-Yearly report	26 August 2009
Reminder of Subscription Rights	13 May 2009
Circ re.cancellation of share premium	13 May 2009