Ballinger Family Foundation

Steiner-Helsby Family Foundation

Seattle, WA

The Knossos Foundation Inc

Bellevue, WA

The Knossos Foundation supports organizations working in education, youth and social services, health, and the arts. Its 2024 grants ranged from $2,000 to $80,000, with a median of $27,100; most funding went to Washington, with grants also reaching organizations in several other states. The filing describes an open application and says giving is not restricted to preselected organizations.

Tew Foundation

Seattle, WA

TEW Foundation funds a varied mix of higher education, arts and culture, community programs, climate justice, local news, housing, and disaster relief, with most of its giving in Washington and some support in other states. Its 2024 grants ranged from $5,000 to $500,000, with a median of $50,000. It gives only to preselected organizations and does not accept unsolicited requests.

The Three T'S Foundation

Pinedale, WY

Schimberg Family Charitable Foundation

Cincinnati, OH

Gates Foundation

Seattle, WA

The Gates Foundation funds work on global health, poverty reduction, gender equality, economic opportunity, and U.S. education, primarily in low-income countries and the United States. Its 2024 grants had a median of $500,000, though amounts varied widely. It generally does not accept unsolicited requests; organizations are usually invited to apply, with occasional published funding opportunities.

M J Murdock Charitable Trust

Vancouver, WA

The M.J. Murdock Charitable Trust funds nonprofit capacity-building projects, including program and staff expansion, capital improvements, and equipment or technology, across areas such as education, health, arts, and community services. Its 2024 grants ranged from $4,000 to about $1.55 million, with a median of $87,000; it focuses on Alaska, Idaho, Montana, Oregon, and Washington, and also considers projects with more than half their impact there. Applicants start with an eligibility assessment and, if eligible, submit a Letter of Inquiry; the profile does not state whether unsolicited requests are accepted.

The Avista Foundation

Spokane, WA

The Avista Foundation supports 501(c)(3) nonprofits working in education, basic needs and poverty, and economic and cultural vitality. Its 2025 grants had a median of $1,000, though awards ranged from $20 to $350,000, and it serves communities in eastern Washington, northern Idaho, parts of southern Oregon, Sanders County, Montana, and Juneau, Alaska.

REI Cooperative Action Fund

Sumner, WA

The REI Cooperative Action Fund supports U.S. nonprofits expanding equitable access to the outdoors, connecting historically excluded communities with outdoor experiences, and advancing research on nature and health. In 2024, grants ranged from $9,342 to $386,438, with a median of $15,000; it funds organizations serving communities across the U.S. and does not accept unsolicited grant requests, though recommendations are considered.

Scholar Fund

Seattle, WA

Scholar Fund supports community organizations and programs addressing childcare, college access, economic hardship, and barriers to resources, with a focus on underserved communities. Its 2023 grants had a median of $23,486 and ranged from $5,036 to $1,313,081; 98% of grant dollars went to Washington recipients. The profile does not state whether it accepts unsolicited requests.

The Roots and Wings Foundation Inc

Seattle, WA

The Roots & Wings Foundation supports nonprofits helping low-income children and families thrive, especially from pregnancy through age three, in areas including basic needs, early learning, health, and safety and justice. Its 2024 grants ranged from $100 to $2 million, with a median of $55,000, and it funds organizations in Wisconsin, Washington, and nationally. It does not accept unsolicited requests; it identifies potential partners and invites aligned organizations to apply.

Seattle Foundation

Seattle, WA

Seattle Foundation funds community-led work advancing racial and economic equity in Greater Seattle, including housing, economic opportunity, climate justice, democracy, arts, and organizing; some programs support specific medical or performing-arts needs. Its 2024 grants ranged from $60 to $7 million, with a median of $6,000. It accepts unsolicited requests through program-specific applications or letters of inquiry.