Smithsonian’s National Zoo & Conservation Biology Institute
Lewa Wildlife Conservancy
Whale Sanctuary Project
The William H. Donner Foundation supports a variety of organizations making significant impact in the environmental, social, and public policy sectors.
The William H. Donner Foundation’s granting is by invitation-only.
Each year, the foundation’s staff, members, and advisors engage with current partners, as well as the wider charitable sector, to identify opportunities to make positive change. The foundation does not regularly respond to letters of inquiry or unsolicited requests for funding.
How we allocated our grants in 2023