The appointments form part of broader leadership activity at Arch Insurance Australia in recent months. In January, the company appointed Andrew Whitlock as northern region casualty underwriting manager, with responsibility for casualty underwriting across New South Wales, the Australian Capital Territory, and Queensland. In February, Aisling Hegarty was promoted to head of professional indemnity, responsible for leading the professional indemnity team, setting underwriting parameters and overseeing portfolio development nationally.