Japanese American Citizens League Seattle Chapter

John Y & Reiko E Sato Foundation Trust

Bellevue, WA

The foundation supports healthcare, education, food assistance, scholarships, and other charitable work, primarily in Washington, with some grants elsewhere in the U.S. Its 2025 grants ranged from $199 to $20,000, with a median of $1,000. It says it gives only to preselected organizations and does not accept unsolicited funding requests; formal proposals are by invitation.

The Roundhouse Foundation

Sisters, OR

The Roundhouse Foundation funds arts and culture, environmental stewardship, social services, and education that benefit rural Oregon and Tribal communities. Its 2024 grants had a median of $10,000; requests range from $500 to $30,000 through its small-grant and open-call programs, with larger capital awards also available. It accepts applications through these programs, including open-call requests.

Hanlon Foundation

Seattle, WA

Gene Juarez Foundation

Seattle, WA

The Royso Foundation

Wilmington, DE

T Foundation

Honolulu, HI

T Foundation supports organizations with varied purposes, with most of its giving focused on Hawaii; it also funds organizations elsewhere in the U.S. In 2024, grants ranged from $100 to $25,000, with a median award of $2,000. It accepts unsolicited requests by letter of inquiry to the executive director, on an ongoing basis.

The Sheri and Les Biller Family Foundation

Seattle, WA

The Sheri and Les Biller Family Foundation funds supportive care for people with serious illnesses, social impact theatre, and workforce and career-technical education programs across the United States; its theatre program is limited to eligible organizations in Western states. Giving varies widely: 2024 grants ranged from $150 to $2 million, with a median of $10,000. It does not accept unsolicited requests except through its annual Social Impact Theatre Grant cycle.

Peach Foundation

Conway, WA

In 2025, the Peach Foundation funded arts, education, food access, parks, and environmental work, with 96% of its grants going to Washington organizations and 4% to California. Its 35 grants ranged from $1,000 to $71,000, with a median of $25,000. It funds only preselected charitable organizations and does not accept unsolicited requests.

Jewell Foundation Limited

Bethesda, MD

Jewell Foundation Limited supports a range of charitable work, including legal services, health care, safe drinking water, science, and environmental protection, with recent grants concentrated in California, Maryland, and New York. Its 2025 grants ranged from $500 to $10,000, with a median of $2,084. It funds only preselected organizations and does not accept unsolicited requests.

The Oki Foundation

Bellevue, WA

The OKI Foundation supports preselected charitable organizations across health care, arts and culture, education, human services, and other areas; most of its 2025 giving went to Washington, with additional grants in Colorado and elsewhere. Its 2025 grants ranged from $1,000 to $860,000, with a median of $10,000. It does not accept unsolicited requests.

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.

Seattle Foundation

Seattle, WA

Seattle Foundation funds a broad range of community needs, with core support focused on racial and economic equity, community power, and primarily BIPOC-led organizations in Greater Seattle; some programs target South Seattle, White Center, and Kent. Its 2024 grants ranged from $60 to $7 million, with a median of $6,000; the profile does not state whether it accepts unsolicited requests.