Olivia Zhang

Global Chief Actuary

London, UK

Olivia is responsible for Mosaic’s global actuarial function. With nearly 20 years of experience in the actuarial profession across consulting firms and insurance companies, she focuses on adding value to Mosaic’s business through specialised areas, including reserving validation, capital modelling, and product pricing. Previously, she was chief actuary at Hamilton Global Specialty, and, prior, lead actuary at Ironshore/Pembroke Managing Agency.