Site Group International Limited announced that Mr. Darryl Somerville has been appointed as Chairman of Site effective immediately. Mr. Vernon Wills previously in the joint role of Chairman and Chief Executive Officer will now become Managing Director and Chief Executive Officer. The transfer of the Chairman's duties to Mr. Somerville will allow Mr. Wills more time to focus on operational delivery and business development as the company implement the expansion plans and commence training in the new facilities in Gladstone and Perth.