Robert Vasen Foundation

Real Progress Foundation

Seattle, WA

Real Progress Foundation supports climate initiatives, democracy media, and local nonprofits, with much of its recent giving in Washington, DC and Washington state. In 2025, grants ranged from $50 to $180,815, with a median of $10,000. It does not accept unsolicited requests and funds preselected organizations only.

The Foster Foundation

Kirkland, WA

The Foster Foundation funds Pacific Northwest nonprofits working in social services, education, health and medical research, and community and cultural activities, with a preference for tangible project needs. Its 2024 grants ranged from $5,000 to $750,000, with a median of $10,000; it identifies Washington, Oregon, Idaho, Montana, and Alaska as its service area, though all 2024 grant dollars went to Washington recipients. It does not accept unsolicited proposals or funding requests; it invites organizations it identifies as potential partners to submit proposals.

School's Out Washington

Tukwila, WA

School’s Out Washington funds culturally responsive afterschool, summer, and other expanded-learning programs for children and youth, especially in underserved communities, through initiatives serving Washington statewide and King County. Its 2025 grants had a median of about $99,000 and ranged from $6,650 to $413,137.

Hanson Family Foundation

Bellevue, WA

McEachern Foundation-Tr

Pittsburgh, PA

Windermere Foundation

Seattle, WA

The Windermere Foundation funds nonprofits serving homeless and low-income families, especially children, through housing, emergency assistance, food, health, child care, and youth programs. Its 2024 grants ranged from $5,200 to $236,500, with a median of $10,300; it focuses on the Western U.S., with most funding going to Washington. Its website offers an application and funding guidelines, but the available information does not state whether unsolicited requests are accepted.