The Fidelis Partnership has appointed Alex Rossiter as head of portfolio analytics and risk allocation, while Greg Bowman has taken on the newly expanded role of group head of ceded reinsurance analytics.

The appointments were announced as the Bermudian-based managing general agent invests in underwriting analytics and portfolio management across its network of capacity providers.

Mr Rossiter returns to The Fidelis Partnership from Convex, where he served as impact analytics manager. He previously worked at TFP and was involved in developing the company's technical underwriting and analytical frameworks.

Based in London, he will lead portfolio analytics and risk allocation, supporting TFP's underwriting platform and risk allocation model.

Mr Bowman has relocated from London to Bermuda to take on responsibility for the group's ceded reinsurance analytics operations. His role will focus on the design and placement of reinsurance programmes to help capacity providers manage risk, improve capital efficiency and optimise portfolio performance.

He brings more than 15 years of experience in reinsurance analytics, capital modelling and ceded reinsurance structures.

John-Paul O'Hare, group director of underwriting at TFP, said the appointments are an investment in the company’s analytical capabilities.

He said: “Alex's return strengthens the portfolio management and risk allocation disciplines that support our platform, while Greg's expanded role enhances our ability to optimise portfolios across multiple capacity providers, helping partners manage risk and deploy capital efficiently while achieving superior risk-adjusted returns."

Mr Rossiter said he was pleased to return to TFP after gaining experience elsewhere in the market.

“The combination of entrepreneurial underwriting, analytical rigour and a relentless focus on portfolio performance creates an environment unlike any other in the market,” he said.

The appointments come less than a week after TFP launched a new political violence consortium that can provide up to $345 million of cover per risk globally, as insurers respond to increased demand for war, terrorism and political violence coverage following the conflict in the Middle East.