Canadian federal lobbying registration
Registrant: Abbey Martynes
Lobbying firm: Sandstone Group
Lobbying firm (French name): Groupe Sandstone
Client: Ch’íyáqtel Tzeachten First Nation
Client address: 45855 Promontory Rd #100,, , Chilliwack, BC, V2R 0H3, CAN
Client representative: Tyler Epp, Director of Community Services
Effective date: 2026-03-11
Posted: 2026-03-12