Andrew Watson

SVP, Underwriter, Excess Casualty

Bermuda

Andrew supports the buildout of Mosaic’s new excess casualty line of business. He has 20 years in the insurance industry, the majority in the Bermuda market. He previously served as senior underwriter of excess casualty at AIG, and worked at ACE/Chubb, underwriting Fortune 1000 companies, managing books of business, and overseeing portfolio management. He began his career in London as a reinsurance broker for JLT Re’s non-marine treaty team.