The Edward & Brenda Martin Foundation

Enterprise Holdings Foundation

Saint Louis, MO

The Enterprise Holdings Foundation supports charitable and educational nonprofits in communities where Enterprise Mobility operates, focusing on health, education, arts, and disaster relief; applicants must be actively supported by an Enterprise Mobility team member, spouse, or domestic partner. Giving varies widely: it reported 9,499 grants in 2024, but its 2025 filing showed one grant of $101.4 million, so that amount is not a typical award. Applications are accepted at any time through eligible Enterprise-affiliated applicants; the Foundation does not limit giving to preselected organizations.

Builders Bridge

Monroe, NC

Charles Koch Institute

Arlington, VA

The Charles Koch Institute funds educational programs and dialogue focused on individual liberty, limited government, free markets, and related principles, including classroom education for people affiliated with grantee organizations. Recent filings show grants ranging from about $386,000 to $769,000 total per year, but do not specify typical award sizes or geographic limits. The profile does not state whether it accepts unsolicited requests.

Herman & Patsy Smith Charitable Foundation

Colleyville, TX

GHBA Charitable Foundation

Houston, TX

To serve the organization's members and the community by awarding scholarships

Dominium Foundation

Plymouth, MN

Jaggers Family Foundation

Wilmington, DE

The Jaggers Family Foundation supports workforce training, education, food access, senior living, and public-policy organizations. In 2024, grants ranged from $25,000 to $525,000, with a median of $100,000, and went to organizations in California, Ohio, Washington, D.C., Pennsylvania, and Colorado. It funds only preselected organizations and does not accept unsolicited requests.

National Housing Endowment

Washington, DC

The National Housing Endowment funds education, training, research, and workforce development for the residential construction industry, including college programs, school-based skills training, and housing research. In 2025, grants ranged from $10,000 to $210,601, with a median of $20,000, and supported organizations in multiple states across the country. Its website describes an application process for the Homebuilding Education Leadership Program but does not state whether it accepts unsolicited requests.

Foundation for Educational Excellence

Denver, CO

The foundation funds innovative education programs and related community and workforce education efforts, with a stated focus on educational needs in Greater Denver and the Colorado Front Range. In 2024, grants ranged from $5,000 to $400,000, with a median of about $54,000. It says giving is not limited to preselected organizations, has no required application format, and reviews requests quarterly.

Garcia Family Foundation

Tempe, AZ

The Garcia Family Foundation supports homelessness services and prevention, education and scholarships, and community development, with 96% of its 2024 grant dollars going to Arizona organizations. Grants ranged from $5,000 to $2.7 million, with a median of $87,500. It does not accept unsolicited requests and gives only to preselected organizations.

Nelson Puett Foundation

Austin, TX

The Nelson Puett Foundation supports charitable, educational, religious, scientific, and medical purposes, with recent grants spanning preservation, education, health, and community services. Its 2024 grants ranged from $240 to $510,000, with a median of $5,100; 93% of grant dollars went to Texas. It accepts requests beyond preselected organizations and asks applicants to provide an organizational history and proposed use of funds.

Peek Family Charitable Foundation

Reno, NV

The foundation supports a broad range of charitable projects, including scholarships, health and cancer services, youth programs, outdoor activities, and community services. In 2024, grants ranged from $1,000 to $155,500, with a median of $5,000; most funding went to Nevada, with some support in other states. Its filing does not specify whether unsolicited requests are accepted.