Carrier Sekani Tribal Council (CSTC) provides political and technical support to seven First Nations that belong to the CSTC association. The Tribal Council is an advocate for and frequently represents the interests of its member nations: Ts’il Kaz Koh First Nation (Burns Lake Band), Nadleh Whut’en, Saik’uz First Nation, Stellat’en First Nation, Takla Lake First Nation, Tl’azt’en Nation, Wet’suwet’en First Nation.