Based in San Francisco, Tides Foundation
provides professional and innovative services to
individuals and institutions committed to accelerating positive social change through philanthropy.
Tides Foundation offers donor advices funds and other grantmaking vehicles as well as professional
philanthropic advice, institutional regranting services, comprehensive grants management and much
more. It also creates opportunities for learning and builds community among donors and grantees
committed to fairness, equality, and the sustainability of the world.