The Morgridge Institute for Research Inc

Madison Gas and Electric Foundation Inc

Madison, WI

The foundation funds charitable and tax-exempt organizations, including community services and affordable workforce housing, primarily in Madison and within Madison Gas and Electric’s service territory. In 2024, grants ranged from $100 to $300,000, with a median of $2,000. It accepts applications and does not limit giving to preselected organizations.

Mental Research Institute

Menlo Park, CA

The Mental Research Institute funds research and programs using systemic, interactional approaches to psychology, social systems, communication, and human relationships, including mental health and family-related work. Its 2025 grants ranged from $4,500 to $25,000, with a median of $20,000, and went to recipients in multiple states. Although its website describes a rolling application process, its 2024 filing says it funds only preselected organizations and does not accept unsolicited requests.

JW Etzelmueller Trust Fund

Tomah, WI

Norn Group

San Francisco, CA

Norn Group funds ambitious, high-risk research in longevity science and aging biology, including work on age-related disease and potential therapies; its Impetus Grants offer up to $500,000 per project. Its 2025 filing lists a single grant of $243,000 to a recipient in California, but this does not establish its overall geographic scope. The profile describes an application process but does not state whether unsolicited requests are accepted.

Bay Care Clinic Foundation Ltd

Green Bay, WI

Bay Care Clinic Foundation supports community health and wellness, mental health, and healthcare or global health scholarships, primarily serving northeastern Wisconsin through eligible organizations in counties served by BayCare Clinic. In 2024 it made 77 grants ranging from $100 to $37,988, with a median award of $1,000. It accepts applications year-round and reviews them quarterly.

The Susan G Komen Breast Cancer Foundation Inc

Dallas, TX

The Susan G. Komen Breast Cancer Foundation funds breast cancer research and programs supporting education, patient navigation, financial assistance, and access to care. Its 2025 grants ranged from $2,681 to $945,992, with a median of $158,660, and it funds work in the United States and 24 other countries. Research applications require an LOI, and full applications are by invitation; whether it accepts unsolicited requests is not stated.

Save the Redwoods League

San Francisco, CA

Save the Redwoods League funds redwood forest protection, restoration, research, stewardship, climate work, and projects that help people experience redwood parks, primarily across California’s coast redwood and giant sequoia range. Its 2025 grants ranged from $6,000 to $2 million, with a median of $6,000; research grants are typically $30,000–$50,000, and Redwood Connect Grants are up to $8,000. It accepts research grant proposals from eligible nonprofits, including universities and public agencies.

The Leonard Rydell Foundation

Grand Forks, ND

The Leonard Rydell Foundation funds educational scholarships, with recent awards typically around $2,000 (the filing lists a maximum of $2,000 per award). It supports recipients in several states, especially Minnesota, North Dakota, South Dakota, Arizona, and Illinois. Applicants must use the prescribed form, and the filing gives a deadline of July before the school year; it does not state whether unsolicited requests are accepted.

Wagner Scholarship Fund

Green Bay, WI

Gamma Mu Foundation Inc

Fort Lauderdale, FL

Gamma Mu Foundation funds U.S. organizations serving LGBTQ+ communities, especially rural and underserved populations, in community services, public education and research, and HIV and other health programs. Grants are typically around $5,000–$12,600, with awards up to $15,000. It accepts applications through an annual online process; unsolicited requests are not addressed.

Helen M Schiffner Scholarship Fund

Buffalo, NY

Hendrickson Scholarship Trust

Detroit, MI