Canadian federal lobbying registration
Registrant: Dario Dimitriev
Lobbying firm: Sussex Strategy Group
Client: Air Transport Association of Canada (ATAC)
Client (French name): Association du Transport Aérien du Canada (ATAC)
Client address: 222 Queen Street, Suite 1110, Ottawa, ON, K1P 5V9, CAN
Client representative: Julie Mailhot, President and CEO
Effective date: 2026-02-17
Posted: 2026-02-19