The Optima Fund, Optima Group's flagship multi-manager hedge fund, gained 18.9% last year, taking total growth to almost four-and-a-half times since its launch 12 years ago.

Founded in 1998, the Optima Group, which manages more than $2bn (€2.1bn), offers more than 20 multi-adviser and single-adviser hedge funds, both onshore and through its Bermuda-based affiliate.