Wyss Foundation

Open & Accessible

Private FoundationWASHINGTON, DCVery LargeEIN: 251823874

Conservation GroupsCommunity and Economic Development ProgramsEnvironmental Conservation Groups

The Wyss Foundation is a private charitable foundation that supports conservation, economic opportunity, and discovery; it leads the Wyss Campaign for Nature. The site states grantmaking is by invitation only and highlights recent grants and news.

Source: Website · Mar 2026

Captive Funder

This funder appears dedicated to one or very few recurring recipients. Unsolicited applications are unlikely to succeed unless there is an existing direct relationship with the funder.

Source: Zeffy Agent · Mar 2026