Annual Information Update

Annual Information Update for the period up to and including 23 February 2012

In accordance with Prospectus Rule 5.2.1, the Company sets out below a summary of the information which has been published or made available to the public since the previous Annual Information Update. This annual update is required by and is being made pursuant to Article 10 of the Prospectus Directive as implemented in the United Kingdom (Prospectus Rule 5.2) and not for any other purpose and neither the Company, nor any other person, takes any responsibility for, or makes any representation, express or implied, as to the accuracy or completeness of, the information which it contains. In particular, this update does not constitute an offer of any securities addressed to any person and should not be relied on by any person.

To avoid an unnecessarily lengthy document, information headings are provided in this update rather than the information being included in full. Information referred to in this update was believed accurate at the time of publication but some information may now be out of date. The Company does not undertake any obligation to update such information in the future.

This update has been filed with RNS (a Regulatory Information Service) and a copy is also available for download via the Company's website (www.sthree.com).

1 RNS announcements

Date Announcement

22/02/2012 10:30 SThree plc - Notice of Transactions of Directors

20/02/2012 09:32 SThree plc - Blocklisting Interim Review

17/02/2012 12:48 SThree plc - Transfer of shares held in Treasury

16/02/2012 16:45 SThree plc - Notification under Listing Rule 9.6.14

15/02/2012 09:53 SThree plc - Directors/PDMR Shareholding

14/02/2012 15:27 SThree plc - Notification of Transactions of Directors

01/02/2012 17:36 SThree plc - Notice of Transactions of Directors

30/01/2012 07:00 SThree plc - Final Results

16/01/2012 09:42 SThree plc - Notification of Transactions of Directors

14/12/2011 16:31 SThree plc - Director/PDMR Shareholding

12/12/2011 13:00 SThree plc - Director/PDMR Shareholding

12/12/2011 10:40 SThree plc - Holding(s) in Company

07/12/2011 11:17 SThree plc - Director/PDMR Shareholding

06/12/2011 09:17 SThree plc - Holding(s) in Company

02/12/2011 07:01 SThree plc - 2012 Announcement Timetable

02/12/2011 07:00 SThree plc - Trading Update

29/11/2011 17:28 SThree plc - Transaction in Own Shares

25/11/2011 17:33 SThree plc - Purchase of Own Shares

24/11/2011 09:19 SThree plc - Transaction in Own Shares

23/11/2011 11:54 SThree plc - Holding(s) in Company

22/11/2011 17:37 SThree plc - Purchase of Own shares

21/11/2011 17:32 SThree plc - Transaction in Own Shares

18/11/2011 17:21 SThree plc - Transaction in Own Shares

18/11/2011 08:02 SThree plc - Purchase of own shares

16/11/2011 17:57 SThree plc - Transaction in own Shares

16/11/2011 11:10 SThree plc - Director/PDMR Shareholding

16/11/2011 07:00 SThree plc - Purchase of own Shares

11/11/2011 16:40 SThree plc - Transaction in Own Shares

11/11/2011 11:05 SThree plc - Transaction in Own Shares-Replacement

11/11/2011 09:25 SThree plc - Transaction in Own Shares

09/11/2011 17:57 SThree plc - Transaction in Own Shares

07/11/2011 17:22 SThree plc - Transaction in Own Shares

02/11/2011 13:00 SThree plc - Holding(s) in Company

20/10/2011 13:52 SThree plc - Holding(s) in Company

13/10/2011 14:08 SThree plc - Director/PDMR Shareholding

05/10/2011 17:49 SThree plc - Transaction in Own Shares

04/10/2011 17:13 SThree plc - Transaction in Own Shares

03/10/2011 17:18 SThree plc - Transaction in Own Shares

03/10/2011 14:03 SThree plc - Transaction in Own Shares

30/09/2011 17:16 SThree plc - Transaction in Own Shares

27/09/2011 16:47 SThree plc - Notification under Listing Rule 9.6.14

27/09/2011 16:36 SThree plc - Director/PDMR Shareholding

27/09/2011 15:43 SThree plc - Holding(s) in Company

27/09/2011 07:00 SThree plc - Holding(s) in Company

26/09/2011 16:21 SThree plc - Transaction in Own Shares

26/09/2011 11:39 SThree plc - Director/PDMR Shareholding

23/09/2011 17:58 SThree plc - Transaction in Own Shares

22/09/2011 17:13 SThree plc - Transaction in Own Shares

21/09/2011 15:00 SThree plc - Holding(s) in Company

21/09/2011 12:09 SThree plc - Holding(s) in Company

20/09/2011 15:48 SThree plc - Transaction in Own Shares

19/09/2011 17:12 SThree plc - Transaction in Own Shares

16/09/2011 17:28 SThree plc - Transaction in Own Shares

15/09/2011 17:23 SThree plc - Transaction in Own Shares

14/09/2011 17:39 SThree plc - Transaction in Own Shares

13/09/2011 17:55 SThree plc - Transaction in Own Shares

13/09/2011 15:16 SThree plc - Director/PDMR Shareholding

13/09/2011 13:00 SThree plc - Holding(s) in Company

12/09/2011 17:42 SThree plc - Transaction in Own Shares

12/09/2011 16:07 SThree plc - Director/PDMR Shareholding

09/09/2011 18:04 SThree plc - Transaction in Own Shares

09/09/2011 16:40 SThree plc - Director/PDMR Shareholding

09/09/2011 07:00 SThree plc - Interim Management Statement

24/08/2011 15:46 SThree plc - Purchase of Own Shares

23/08/2011 18:10 SThree plc - Purchase of Own Shares

23/08/2011 09:53 SThree plc - Blocklisting Interim Review

16/08/2011 11:28 SThree plc - Director/PDMR Shareholding

12/08/2011 17:53 SThree plc - Transaction in Own Shares

12/08/2011 09:36 SThree plc - Director/PDMR Shareholding

11/08/2011 14:42 SThree plc - Purchase of Own Shares

10/08/2011 18:16 SThree plc - Transaction in Own Shares

10/08/2011 09:53 SThree plc - Purchase of Own Shares

08/08/2011 17:45 SThree plc - Transaction in Own Shares

04/08/2011 17:44 SThree plc - Transaction in Own Shares

26/07/2011 11:18 SThree plc - Interim Report 2011

19/07/2011 15:18 SThree plc - Holding(s) in Company

18/07/2011 07:00 SThree plc - Interim Results

13/07/2011 16:01 SThree plc - Director/PDMR Shareholding

11/07/2011 11:32 SThree plc - Notification under Listing Rule 9.6.14

14/06/2011 16:55 SThree plc - Director/PDMR Shareholding

08/06/2011 17:32 SThree plc - Transaction in Own Shares

08/06/2011 12:22 SThree plc - Director/PDMR Shareholding

08/06/2011 11:55 SThree plc - Director/PDMR Shareholding

08/06/2011 07:00 SThree plc - Trading Statement

02/06/2011 11:01 SThree plc - Re: Listing Rule 9.6.14

01/06/2011 14:49 SThree plc - Re: Listing Rule 9.6.14

01/06/2011 10:26 SThree plc - Total Voting Rights

23/05/2011 17:32 SThree plc - Transaction in Own Shares

18/05/2011 15:10 SThree plc - Holding(s) in Company

16/05/2011 12:17 SThree plc - Director/PDMR Shareholding

09/05/2011 17:11 SThree plc - Transaction in Own Shares

05/05/2011 15:07 SThree plc - Holding(s) in Company

03/05/2011 09:59 SThree plc - Total Voting Rights

21/04/2011 15:52 SThree plc - Result of AGM

19/04/2011 17:33 SThree plc - Holding(s) in Company

19/04/2011 17:22 SThree plc - Transaction in Own Shares

14/04/2011 11:15 SThree plc - Director/PDMR Shareholding

13/04/2011 17:44 SThree plc - Holding(s) in Company

12/04/2011 17:56 SThree plc - Holding(s) in Company

06/04/2011 17:42 SThree plc - Transaction in Own Shares

05/04/2011 11:12 SThree plc - Holding(s) in Company

04/04/2011 16:34 SThree plc - Director/PDMR Shareholding

01/04/2011 10:52 SThree plc - Voting Rights and Capital

01/04/2011 10:48 SThree plc - Issued Share Capital

31/03/2011 17:05 SThree plc - Transaction in Own Shares

23/03/2011 17:08 SThree plc - Transaction in Own Shares

23/03/2011 08:10 SThree plc - Purchase of Own Shares

17/03/2011 16:45 SThree plc - Holding(s) in Company

17/03/2011 09:19 SThree plc - Director/PDMR Shareholding

10/03/2011 16:47 SThree plc - Annual Information Update

2 Documents filed at Companies House

Date Document filed

21/02/2012 SH04 16/02/2012 Treasury Capital GBP 15578.86

21/02/2012 SH04 30/01/2012 Treasury Capital GBP 15594.07

04/01/2012 SH03 Return of Purchase of Own Shares 29/11/2011 Treasury Capital GBP 28904.98

04/01/2012 SH03 Return of Purchase of Own Shares 02/12/2011 Treasury Capital GBP 29581.98

04/01/2012 SH03 Return of Purchase of Own Shares 14/11/2011 Treasury Capital GBP 32044.07

03/01/2012 SH03 Return of Purchase of Own Shares 22/11/2011 Treasury Capital GBP 26344.98

21/11/2011 SH03 Return of Purchase of Own Shares 05/10/2011 Treasury Capital GBP 20335.32

02/11/2011 SH03 Return of Purchase of Own Shares 20/09/2011 Treasury Capital GBP 15521.16

18/10/2011 SH03 Return of Purchase of Own Shares 23/09/2011 Treasury Capital GBP 13341.16

21/09/2011 SH03 Return of Purchase of Own Shares 30/08/2011 Treasury Capital GBP 11221.16

16/09/2011 SH03 Return of Purchase of Own Shares 17/08/2011 Treasury Capital GBP 2950

16/09/2011 SH03 Return of Purchase of Own Shares 16/08/2011 Treasury Capital GBP 7050

18/08/2011 AR01 13/07/2011 Changes

LATEST SOC 18/08/2011 Statement of Capital GBP 1230075.79

01/08/2011 SH03 Return of Purchase of Own Shares 13/06/2011 Treasury Capital GBP 1950

05/07/2011 SH03 Return of Purchase of Own Shares 26/05/2011 Treasury Capital GBP 1750

06/06/2011 SH03 Return of Purchase of Own Shares 29/03/2011 Treasury Capital GBP 750

06/05/2011 AA Group of Companies' accounts made up to 28/11/10

06/05/2011 RES10 Authorised allotment of shares and debentures

3 Documents published and sent to shareholders

30 Jan 2012 Annual report and accounts, Notice of AGM and Form of Proxy

18 Jul 2011 Interim Report

4 Documents filed with the UKLA National Storage Mechanism

30 Jan 2012 Annual report and accounts, Notice of AGM and Form of Proxy

18 Jul 2011 Interim Report

A copy of this Annual Information Update can be obtained from the Group Company Secretary at the Company's registered office: 215 Great Portland Street, London W1W 5PN. Copies of documents lodged with Companies House can be found on the Companies House website at http://www.companieshouse.gov.uk/ or through Companies House direct at http://direct.companieshouse.gov.uk/, or alternatively may be obtained from Companies House, Crown Way, Cardiff CF14 3UZ.

Steven Hornbuckle

Group Company Secretary

Tel: 020 7268 6000