SThree plc 31 May 2007 SThree plc ("SThree" or the "Company") The Company has been notified that Russell Clements and Sunil Wickremeratne have pledged 2 million and 3.5 million ordinary shares of 1p each in the Company, respectively, as security in connection with loan facilities arranged by each of them. The sole purpose of the loans is the potential acquisition of residential properties by each of Russell and Sunil. Beneficial ownership of the shares remains with Russell and Sunil. The total holdings of Russell and Sunil are 4,738,151 and 10,786,075 shares respectively. Enquiries: Steve Hornbuckle, Company Secretary Tel: 020 7292 3838 Michael Nelson, Chief Financial Officer Tel: 020 7292 3838 This information is provided by RNS The company news service from the London Stock Exchange