The Keystone Project Inc

Christian Community Foundation Inc

Colorado Springs, CO

WaterStone funds charitable and educational efforts, especially direct Christian ministries, through donor-recommended grants to eligible U.S. and international nonprofits whose missions align with its Statement of Faith. Its 2025 grants had a median of $20,000, though amounts varied widely; it does not state whether it accepts unsolicited requests, and grants are recommended by donors.

Eternal Trust Foundation

Birmingham, AL

Steele Foundation

New Carlisle, OH

Greater Houston Community Foundation

Houston, TX

The Foundation makes grants through donor-advised and other donor-established funds for public benefit, human services, education, and health, including initiatives addressing economic mobility and poverty in Harris County. In 2024, its median grant was $25,000; it serves Greater Houston, while grants also go to recipients elsewhere in Texas and beyond. It does not accept proposals for the upcoming High-Impact Grantmaking cycle and plans to invite selected organizations or collaboratives to apply.

The Lanier Family Foundation

West Point, GA

In 2024, the Lanier Family Foundation supported universities, schools, churches, and other charitable and religious organizations, with grants ranging from $100 to $280,000 and a median award of $1,475. Most grant dollars went to organizations in Georgia and Alabama. The profile does not state whether the foundation accepts unsolicited requests.

John J and Ann E Mariotti Foundation

Plainfield, IL

South Dakota Community Foundation

Pierre, SD

The South Dakota Community Foundation funds public nonprofits and charitable projects benefiting South Dakota, including work in education, health, human services, culture, economic development, and community problem-solving. Its 2024 grants had a median of about $18,600, though awards varied widely; the profile does not state whether it accepts unsolicited requests.

Sioux Falls Area Community Foundation

Sioux Falls, SD

The Sioux Falls Area Community Foundation funds social, cultural, educational, religious, community development, and environmental work, including programs, capacity-building, and community projects. Its typical grant is around $25,000, primarily for work in Minnehaha, Lincoln, McCook, and Turner counties and within 25 miles of Sioux Falls; it accepts Community Fund requests by letter of inquiry.

Sanford Group Return

Sioux Falls, SD

Sanford Group Return funds health care access and outcomes, community wellbeing, workforce and education, and related community needs, including health professions education and research. In 2024, its median grant was $24,900, with awards ranging from $5,500 to $3.6 million; giving was concentrated in South Dakota, North Dakota, and Minnesota. Its Community Dividend Fund accepts online funding requests in South Dakota, Iowa, Minnesota, Montana, Nebraska, North Dakota, and Wyoming; whether unsolicited requests are accepted is not stated.

Avera Health

Sioux Falls, SD

Avera Health supports nonprofit organizations working on health and wellness, unmet community health needs, healthy lifestyles, environmental and social initiatives, and civic or community development in its service area across South Dakota and parts of Minnesota, Iowa, North Dakota, and Nebraska. In 2025, its 109 grants ranged from $5,100 to $850,000, with a median of $17,737. Nonprofits may submit Community Partnership requests; Avera does not consider requests from outside its service area.

Black Hills Area Community Foundation

Rapid City, SD

The Black Hills Area Community Foundation funds community projects, social and human services, youth and family programs, food services, animal welfare, organizational capacity building, and scholarships. Its 2025 grants had a median of $15,000 (ranging from $5,200 to $1,182,199) and served Butte, Meade, Lawrence, Pennington, Custer, Oglala Lakota, and Fall River counties in South Dakota; the profile does not state whether it accepts unsolicited requests.

Ch Robinson Worldwide Foundation

Sioux Falls, SD

The C.H. Robinson Worldwide Foundation funds community needs, economic opportunity, supply-chain and logistics initiatives, and environmental sustainability, with Twin Cities grants also supporting hunger, shelter, K–12 education, and workforce development in Minneapolis–St. Paul. In 2024, grants ranged from $750 to $2.69 million, with a median of $5,000. Strategic Industry grants are invitation-only; Twin Cities organizations can apply online, and no general policy on unsolicited requests is stated.