Green Family Foundation Inc

Tulsa Community Foundation

Tulsa, OK

Tulsa Community Foundation supports charitable causes through donor-advised grants and selected funds, including scholarships, emergency assistance, disaster relief, arts and humanities, healthcare, and financial literacy, primarily in the Tulsa metro area and eastern Oklahoma, with some giving elsewhere in the United States. Its 2024 median grant was $18,560; selected field-of-interest funds have application cycles, but the profile does not state whether it accepts unsolicited requests generally.

Capucille Family Foundation Inc

Edmond, OK

Folds of Honor Foundation

Owasso, OK

Folds of Honor funds education scholarships for spouses and children of U.S. military service members and first responders killed or disabled in service, with awards available for K–12 and higher education in the United States and its territories. Awards are up to $5,000 per academic year, based on unmet need, and are paid directly to the school. It accepts scholarship applications through an online portal during its annual application window; it does not make grants to outside applicants.

Oklahoma City Community Foundation Inc

Oklahoma City, OK

The Oklahoma City Community Foundation funds community programs in children’s opportunities, health care, culture and community, older adults, parks and public space, and animal welfare, primarily in Oklahoma City and Central Oklahoma. In 2025, its grants had a median of $18,251; published ranges include up to $40,000 for Opportunities for Children and $30,000 for Culture & Community. Its website lists some programs as open, but the profile does not state whether it accepts unsolicited requests.

The Anne and Henry Zarrow Foundation

Tulsa, OK

The foundation supports nonprofits addressing poverty through housing, shelter, basic needs, social services, health and mental healthcare, and community empowerment, along with education, Jewish life, culture, and racial-justice initiatives. It funds primarily in metropolitan Tulsa, with additional support across Oklahoma and in Israel; 2024 grants ranged from $200 to $2.2 million, with a median of about $24,000. It accepts unsolicited requests: eligible nonprofits can email an initial inquiry.

George Kaiser Family Foundation

Tulsa, OK

George Kaiser Family Foundation funds early childhood development and education, family and community well-being, justice, affordable housing, and Tulsa neighborhood and civic initiatives, primarily in Tulsa and Oklahoma. Its 2024 grants ranged from $500 to $20.2 million, with a median of $50,000. It does not accept unsolicited proposals for its general work, though eligible nonprofits may apply through its Accelerator Grants initiative.

Inasmuch Foundation

Oklahoma City, OK

Inasmuch Foundation funds community enhancement, education, human services, and journalism, with priorities including education reform, workforce development, Oklahoma journalism, homelessness prevention, and behavioral health. It focuses on Oklahoma, especially Oklahoma City; its 2024 median grant was $10,000, though awards ranged from $50 to $1.5 million. It accepts requests through open spring and fall application cycles.

Communities Foundation of Oklahoma

Oklahoma City, OK

It supports charitable programs in Oklahoma, including housing and shelter, community development, education, and fund-specific priorities such as mental health, arts, and human services; 94% of its 2025 grant dollars went to Oklahoma recipients. Its 2025 grants had a median of $17,139, though amounts varied widely; it accepts applications for specific funds through its online grant portal, but no general unsolicited-request policy is stated.

One Gas Foundation Inc

Tulsa, OK

ONE Gas Foundation supports community enrichment and assistance, education and workforce development (including STEAM and leadership), and community collaboration, with grants benefiting public services, schools, workforce programs, culture, and recreation. Its 2024 grants ranged from $50 to $366,741, with a median of $2,370; most funding went to Oklahoma, followed by Texas and Kansas. The profile does not state whether it accepts unsolicited requests.

Feed the Children Inc

Oklahoma City, OK

Founded in 1979, Feed the Children is a global nonprofit organization dedicated to ending childhood hunger in the U.S. and around the world. Operating in nearly every U.S. state and eight countries across Africa, Asia, and Latin America, the organization provides food, household essentials, nutrition training, clean water programs, school supplies, and disaster relief. With a mission to create a world where no child goes to bed hungry, Feed the Children distributes resources through a network of local community partners, food banks, food pantries, and schools, while implementing sustainable programs focused on reducing hunger, malnutrition, health promotion, and self-reliance.

The Alliance for Economic Development of Oklahoma City Inc

Oklahoma City, OK

The Alliance supports economic development, job creation, business assistance, workforce development, and urban redevelopment, primarily in Oklahoma City. In 2025, it made 264 grants ranging from $5,001 to $556,610, with a median of $24,313. The profile does not state whether it accepts unsolicited requests.

American Fidelity Foundation

Oklahoma City, OK

American Fidelity Foundation supports education, health and welfare, arts and culture, and civic and economic development, primarily in communities where American Fidelity and Cameron company colleagues live and work. Its website says grants typically range from $500 to $5,000, though reported 2024 grants varied widely. It does not accept unsolicited funding requests and makes contributions to preselected charitable organizations.