Canadian federal lobbying registration
Registrant: WILLIAM DEMPSTER
Lobbying firm: 3Sixty Public Affairs Inc.
Lobbying firm (French name): 3Sixty Public Affairs Inc.
Client: AstraZeneca Canada
Client address: 1004 Middlegate Rd, , Mississauga, ON, L4Y 1M4, CAN
Client representative: Isabelle Gagnon, Lead, Federal Government Affairs
Effective date: 2026-03-27