Canadian federal lobbying registration
Registrant: Abbey Martynes
Lobbying firm: Sandstone Group
Lobbying firm (French name): Groupe Sandstone
Client: Gwich'in Tribal Council
Client address: 3 Council Crescent, PO Box 1509, , Inuvik, NT, X0E 0T0, CAN
Client representative: Juliet Miranda, Chief Executive Officer
Effective date: 2026-03-23
Posted: 2026-03-24