Canadian federal lobbying registration
Registrant: Marisa Maslink
Lobbying firm: McMillan Vantage Policy Group
Client: Proofpoint
Client address: 210 King St E, , Toronto, ON, M5A 1J7, CAN
Client representative: Robert Mackett, Vice President & Country Leader
Effective date: 2025-07-31
End date: 2026-04-01
Posted: 2025-08-18