Anthony R. O’Donnell // February 5, 2025 
(Image source: NASA.)
Chubb (Zurich) has announced the appointment of Seth Gillston as Executive Vice President, Head of Global Casualty for Major Accounts in North America. Gillston will oversee the day-to-day operations of the Chubb Global Casualty business unit, which provides domestic casualty insurance coverage offerings and service solutions to large national and multinational companies, according to a Chubb statement.
Seth Gillston, EVP, Head of Global Casualty, Major Accounts, North America, Chubb.
In addition, he will lead all strategies for production, product development