Bronek is Chair of the East End Community Foundation. This supports charities and community groups active in Hackney, Tower Hamlets, Newham and the City of London. He is also Chair of SiriusPoint, a Bermuda headquartered, US listed speciality insurers and Saltus Ltd, a PE backed financial advisor and investment manager and Hiscox Direct Asia. He serves as a non-executive director of Brown & Brown, the insurance brokerage firm. In addition, he advises and mentors senior leaders of several fintech’s.
Bronek serves the City of London as Alderman for the Ward of Billingsgate. In late September 2023 he will begin a one-year term of office as a Sheriff of the City of London.
Bronek served as CEO of Hiscox, the specialist insurer from 2000 to 2021, having joined as Managing Director in 1993. He was Deputy Chair of Lloyd’s from 2001-2007.