People Moves: Chubb’s Westchester Announces Leadership Appointments; Fields to Lead New Marsh US Semiconductor, AI Compute Practice

Chubb announced key executive appointments within Westchester, the company’s wholesale excess and surplus (E&S) lines business in North America. Dave Lupica, vice president, Chubb Group and division president, Westchester, has been named executive chairman. Dave Roberts, currently chief operating officer, …