Canadian federal lobbying registration
Registrant: Helene Chalifour Scherrer
Lobbying firm: Sandstone Group
Lobbying firm (French name): Groupe Sandstone
Client: Northstar Earth & Space Inc.
Client (French name): Northstar Ciel & Terre Inc.
Client address: 384 St-Jacques, suite 300, , Montreal, QC, H2Y 1S1, CAN
Client representative: Stewart Bain, CEO
Effective date: 2022-09-11
End date: 2023-07-20
Posted: 2022-09-21