Chubb promotes O’Brien to head of cargo for CGM Aisling Finn 08 December 2022 Twitter LinkedIn Email Show more sharing options Share Close extra sharing options Twitter LinkedIn Email Copy Link URLCopied! Print Chubb has appointed Alex O’Brien as head of cargo for Chubb Global Markets (CGM), the carrier’s London Market wholesale and specialty business including its Lloyd’s platform. To unlock this article Register for a free 14 day trial Already a subscriber? Login now