Mr. Hoffmann is a director of Brompton Corp. and various corporations associated with Brompton Corp. He joined the Brompton Group of companies in 2004. From 1989 to 2004 Mr. Hoffmann was a partner at McCarthy Tétrault, (a national Canadian law firm). From 1987 to 1989 Mr. Hoffmann was Executive Vice President and Chief Operating Officer of a private investment and holding company. From 1980 to 1987 Mr. Hoffmann was a partner at Burnet, Duckworth & Palmer (a Calgary law firm).
Mr. Hoffmann is a member of the Law Society of Ontario and received a Bachelor of Laws and a Bachelor of Civil Law from McGill University, and a Master of Science from University of California, Berkeley. Mr. Hoffmann has been a director of numerous public and private companies and not-for-profit corporations. He is currently a director of the Canadian Opera Foundation.