Frank joined Brunswick after 15 years in the French diplomatic service where he served as Attaché at the French Embassy in London before he became Adviser and Head of Protocol for AFAA at the French Ministry of Foreign Affairs in Paris. He was later appointed Adviser to the Committee of the 50th Anniversary of the United Nations in Geneva for the exhibition Dialogues of Peace. In 1996 he became President of the Lyon-based radio station Impact FM.
With his strong background in protocol, crisis communications and organization of events worldwide Frank helps public companies present their key financial announcements to analysts, institutional investors and financial journalists. Frank is a member of the British Hospitality Association.