The Sarah Shaw Anschutz Foundation

The Hunt Family Foundation

Denver, CO

El Pomar Foundation

Colorado Springs, CO

El Pomar Foundation funds Colorado nonprofits and government agencies, with emphasis on arts and culture, civic and community initiatives, education, health, and human services; it supports operating, program, and capital needs statewide. Typical grants are $2,500–$10,000 for operating or program support and $15,000–$25,000 for capital projects. It accepts unsolicited applications on a rolling basis.

IBM International Foundation

Armonk, NY

The IBM International Foundation funds education and workforce programs that build 21st-century and technology job skills, including initiatives for underserved students and job seekers. Its 2024 grants ranged from $10,000 to $8.48 million, with a median of $100,000, and went to organizations across several U.S. states, especially Delaware and Massachusetts. It funds only preselected organizations and does not accept unsolicited requests.

The Thomas Edwin Greenbaum Charitable

Ft Lauderdale, FL

The Thomas Edwin Greenbaum Charitable supports pediatric cancer research and care, music, and children’s education, with grants also reaching medical and community services. Its 2024 grants ranged from $100 to $16,260, with a median of $1,091, and its stated service areas are Atlanta, Denver, and Fort Lauderdale. It funds only preselected organizations and does not accept unsolicited requests.

Ann and Ari Deshe Foundation

Miami Beach, FL

The Ann and Ari Deshe Foundation supports a range of charitable organizations, including Jewish community groups, education, health care, emergency response, and medical research. In 2025, it made 35 grants totaling about $2.29 million, with a median grant of $5,000 and awards ranging from $100 to $621,000; most funding went to Florida, followed by Alabama and New York. It gives only to preselected organizations and does not accept unsolicited requests.

The Mesdag Family Foundation

Los Angeles, CA

The Mesdag Family Foundation supports a varied mix of schools and universities, arts organizations, policy groups, and community and environmental nonprofits, with grants listed for general support. Its 2025 grants ranged from $1,000 to $100,000, with a median of $10,000, and most funding went to organizations in Colorado and California. The profile does not state whether it accepts unsolicited requests.

Marianne and George Markham Foundation

Milwaukee, WI

Samuel H Kress Foundation

New York, NY

The Samuel H. Kress Foundation funds institutional projects and professional development in European art, architecture, archaeology, art history, conservation, and related museum fields. Its 2025 grants ranged from $250 to $275,000, with a median of $12,500; it supports U.S. nonprofit organizations, while international applicants need a U.S. nonprofit fiscal sponsor. It accepts unsolicited letters of inquiry from eligible organizations.

The Musser Fund

Milwaukee, WI

The Musser Fund supports collaborative rural-community projects, environmental stewardship, intercultural exchange, arts, and community well-being, with geographic eligibility varying by initiative: several states and parts of North Carolina, plus Little Falls and Morrison County, Minnesota. Its 2024 grants ranged from $500 to $35,000, with a median of $10,000. It accepts applications through initiative-specific online processes; a 2024 filing also describes requests by letter.

Prologis Foundation

Denver, CO

Prologis Foundation supports organizations addressing human welfare, education and career opportunity, food access, community needs, and disaster relief, with grants across the U.S. and the largest 2024 shares going to California, Georgia, Illinois, Colorado, and Massachusetts. In 2024, grants ranged from $153 to $455,000, with a median of $10,000. It funds only preselected organizations and does not accept unsolicited requests.

Helen Frankenthaler Foundation Inc

New York, NY

The Helen Frankenthaler Foundation supports visual arts and education, cultural organizations’ capacity and core programs, and arts-sector energy efficiency and sustainability projects. Its 2024 grants ranged from $2,500 to $3.8 million, with a median of $30,000, for organizations in the U.S. and internationally. It says it funds only preselected charitable organizations and does not accept unsolicited requests.

JEWISHColorado

Denver, CO

JEWISHcolorado funds Jewish life and organizations, including work in outreach, education, human services, and mental health, primarily in Colorado and also in Israel and globally. Its 2025 grants ranged from $5,000 to $1,016,600, with a median of $13,000; the profile says grants have an application process but does not state whether unsolicited requests are accepted.