The Turneffe Atoll Sustainability Association (TASA) is a non-profit NGO and the official co-manager of the Turneffe Atoll Marine Reserve, working in partnership with the Government of Belize.

Established in 2013, TASA is dedicated to the stewardship of the Turneffe Atoll, carrying out day-to-day operations within the marine reserve.

This includes a wide range of activities from science monitoring of marine environments, to education and outreach efforts. TASA plays a critical role in implementing sustainable management practices, enforcing conservation laws, and advocating for policies that support the long-term health and vitality of the marine reserve.

Through its comprehensive and collaborative approach, TASA ensures that the Turneffe Atoll remains , biodiversity, and sustainable livelihoods for Belize.