Arch Capital (UK) Ltd., a subsidiary of Bermuda-based Arch Insurance Group has named Graham Ward as chief financial officer.

Mr. Ward, an accountant, has spent the last 12 years at Liberty Mutual ? most recently as Finance Director. Before that, he worked in accounting practice.

Charles Tindall has been appointed offshore energy underwriter at Arch Capital (UK) with effect from 26 January.

A former British Army officer, Mr. Tindall was previously an energy underwriter at Royal & SunAlliance and a broker at Sedgwick (later Marsh).