1 June 2009

SThree plc

Voting Rights and Capital

At the date of this announcement, SThree plc's issued share capital consists of 121,756,276 ordinary shares of 1p each with voting rights. Currently there are no shares held in Treasury, therefore the total number of voting rights in SThree plc is 121,756,276

The above figure of 121,756,276 may be used by shareholders as the denominator for the calculations by which they can determine if they are required to notify their interest in, or a change in their interest in, SThree plc under the FSA's Disclosure and Transparency Rules.

Steve Hornbuckle

Company Secretary

020 7292 3876