People Moves: Arch Promotes Halgan as CEO of Global Reinsurance, Schmeiser as CEO, Global Mortgage; Sompo International Markets Names MacHale as CUO, Head of Strategy

This edition of International People Moves details appointments at global re/insurers Arch Capital Group and Sompo. A summary of these new hires follows here. Arch Capital Group Ltd., the Bermuda-based provider of insurance, reinsurance and mortgage insurance, announced the promotions …

Commercial risk teams are responding with tighter controls, scenario modeling, and broader collaboration across underwriting, claims, and cyber operations.

Leaders continue to prioritize resilience planning while balancing cost, coverage terms, and operational exposure in a changing market cycle.