Centennial Medical Group Inc

Umpqua Community Health Center

Roseburg, OR

Aviva health is an independent, not-for-profit organization that cares for the people of Douglas county by providing quality, compassionate, accessible and affordable healthcare.

The Walden W and Jean Young Shaw Foundation

Chicago, IL

The Katherine Estes Rogers Foundation Inc

Santa Ynez, CA

Commonspirit Oregon

Phoenix, AZ

CommonSpirit Oregon supports general operations for healthcare, community-service, and other organizations, with grants concentrated in Oregon; its 2025 giving ranged from $5,270 to $1 million, with a median of $32,035. The available information does not state whether it accepts unsolicited requests.

Briggs Loosley Foundation

Roseburg, OR

The Briggs Loosley Foundation supports preselected charitable organizations, with grants for causes including benevolence, education, community programs, and general operating needs. Its 2025 grants ranged from $500 to $150,000, with a median of $1,000; nearly all funding went to Oregon organizations, with a small amount to Oklahoma. It does not accept unsolicited funding requests.

Hanna Family Perpetual Foundation

Roseburg, OR

The foundation funds scholarships and general operating or program support for charitable organizations, particularly in education, health care, youth, and family services. Its grants typically range from $200 to $5,000, with a 2025 median of $1,080; most funding went to Oregon, with some to Colorado. It gives only to preselected organizations and does not accept unsolicited requests.

Commonspirit Health

Phoenix, AZ

CommonSpirit funds one-year projects that improve health and health equity for vulnerable or underserved people, addressing needs identified by participating hospitals in their local communities. Its Community Health Improvement Grants range from up to $19,500 for small grants to $20,000–$150,000 for standard grants; 2025 grants had a median of about $178,000. Eligible nonprofits can apply through participating hospitals in their service areas, which invite applications annually.

Carequest Foundation Inc

Boston, MA

Carequest Foundation funds oral health systems change and health equity, including policy advocacy, community engagement, equitable access to dental care, and integrated medical-dental care. Its 2024 grants had a median of $125,000 (ranging from $3,750 to $546,334) and support activities in the 50 states and Washington, DC. Organizations can submit an unsolicited project concept through its online grants portal; applications are accepted on an ongoing basis, and aligned concepts may be invited to proceed.

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.

Marie Lamfrom Charitable Foundation

Wilsonville, OR

The Marie Lamfrom Charitable Foundation funds nonprofits working in education, community, arts and creativity, health, and well-being, primarily in Oregon, with some support for Washington organizations. Its 2024 grants had a median of $18,000, though awards ranged widely; it accepts unsolicited requests through an online form.

The Oregon Community Foundation

Portland, OR

The Oregon Community Foundation funds nonprofit work in areas including education, health, arts and culture, housing, and community vitality, primarily serving communities across Oregon. Its 2024 grants had a median award of $25,000, though amounts varied widely; organizations apply through specific open grant programs, and the profile does not state whether unsolicited requests are accepted.

OCF Joseph E Weston Public Foundation

Portland, OR

The foundation funds Oregon nonprofits serving children, working-poor people, people with disabilities, seniors, and people experiencing homelessness, including work in education, housing, emergency services, and youth programs; it also provides scholarships to students at Oregon schools and colleges. In 2024, its grants ranged from $5,500 to $3,487,608, with a median of $21,500, and funding went primarily to Oregon and Southwest Washington. The profile does not state whether it accepts unsolicited requests.