Canadian federal lobbying registration
Registrant: Susan Margles
Responsible officer position: President & Chief Executive Officer
Client: Ottawa Macdonald-Cartier International Airport Authority
Client (French name): L'administration de l'aeroport international Macdonald-Cartier d'Ottawa
Client address: 1000 Airport Parkway, Suite 2500, Ottawa, ON, K1V 9B4, CAN
Effective date: 2026-02-28
Posted: 2026-03-12