Arista appoints liabilty underwriting head

Arista Insurance has appointed Tony Collman as head of liability underwriting.

Collman, previously corporate liability manager at Chartis Insurance, will be responsible for the growth and profitability of Arista’s general liability and employers’ liability accounts across the UK. He will report to Arista’s head of underwriting Richard Addis.

Arista chief executive Charles Earle said: “It is great to welcome someone of Tony’s calibre to Arista. His knowledge and expertise will complement that of the existing team extremely well."