Wireless Infrastructure Association

Wrethinking the Foundation

Wilmington, DE

Gellman Family Foundation

Boca Raton, FL

The Gellman Family Foundation supports charitable organizations across varied fields, with 2024 grants going to recipients in several states and Washington, D.C. Grants typically ranged from $5,500 to $11,500, with a median of $6,000. It funds only preselected organizations and does not accept unsolicited requests.

United States Telecom Association

Washington, DC

The association funds program support related to broadband access, technology, communications policy, and community needs. Its 2024 grants ranged from $8,000 to $30,000, with a median of $10,000, and went mainly to recipients in Washington, DC, with others in Virginia, Oregon, and Maryland. The profile does not state whether it accepts unsolicited requests.

The Kenneth a Horowitz Family

Palm Beach, FL

The Kenneth A Horowitz Family supports a range of organizations, including performing arts, medical research, social services, and education, with most 2025 funding going to Florida and New York. Its grants ranged from $1,000 to $625,000, with a median of $25,000; it funds only preselected organizations and does not accept unsolicited requests.

Ctia - the Wireless Association

Washington, DC

CTIA supports organizations working in wireless and telecommunications advocacy, public policy, and community programs; its 2024 grants went mainly to recipients in Washington, DC, and Colorado. Grants ranged from $5,148 to $1,382,400, with a median of $20,000; the profile does not state whether it accepts unsolicited requests.

Samueli Foundation

Corona Del Mar, CA

The Samueli Foundation funds catalytic projects that improve community well-being, with grants spanning education, health, homelessness, food security, and Jewish life. Its primary focus is Orange County, California, with additional support for Jewish life in Israel; 2024 grants had a median of $39,470, though amounts varied widely. It does not accept unsolicited requests for strategic grants, but it has offered application-based open initiatives; check its website for future cycles.

Jack Kent Cooke Foundation

Lansdowne, VA

The Jack Kent Cooke Foundation funds education programs that help exceptionally promising students with financial need, including college access, academic enrichment, and support for talented students. Its 2025 grants ranged from $6 to $515,000, with a median of $7,702; it funds across the United States, with most grant dollars going to Virginia. It does not restrict giving to preselected organizations and directs applicants to its website for current application instructions and eligibility.

Donors Trust Inc

Alexandria, VA

Donors Trust supports charities and programs in social welfare, health, the environment, economics, governance, foreign relations, and arts and culture, with a strong emphasis on conservative and libertarian policy and education groups. Its 2024 grants had a median of $50,000, though awards ranged from $5,038 to $35 million, and recipients were concentrated in Washington, D.C., Virginia, New York, Texas, and California. It does not accept unsolicited requests; donor-advisors recommend grants through their accounts.

The Community Foundation Inc

Richmond, VA

The Community Foundation funds health and wellness, education, economic prosperity, and community vibrancy, along with other causes through donor-advised and field-of-interest funds. In 2024, grants ranged from $5,100 to $1,795,000, with a median of $25,000; 78% of grant dollars went to Virginia recipients. The profile does not state whether it accepts unsolicited requests.

America's Charities

Chantilly, VA

AMERICA’S CHARITIES routes donor-directed workplace giving to member charities and provides emergency assistance to eligible employees and people affected by disasters; its reported grants are fiscal-agent disbursements, not awards selected through an application process. In 2025 it reported 808 grants totaling $16.4 million, ranging from $5,000 to $515,354 (median $9,664), to recipients across the United States, with the largest shares going to Pennsylvania, California, Washington, D.C., Virginia, and Arizona. The profile does not state whether it accepts unsolicited requests.

Dominion Energy Charitable Foundation

Richmond, VA

Dominion Energy Charitable Foundation funds eligible 501(c)(3) organizations working in health and human services, education, arts and culture, civic and community development, and the environment within its operating area. Its 2024 grants ranged from $100 to $1 million, with a median of $5,000; it accepts unsolicited requests during spring and fall cycles.