General Presidents' Project Maintenance

Lainoff Family Foundation Inc

New York, NY

The foundation funds general charitable and educational purposes, with recent grants supporting education, housing stability, healthcare, food security, and homelessness services, primarily in Washington, DC, New York, Virginia, Tennessee, and Florida. Its 2025 grants ranged from $2,500 to $60,000, with a median of $15,000. It funds only preselected organizations and does not accept unsolicited requests.

Fibushendricks Family Foundation

Niles, OH

The Fibushendricks Family Foundation supports a range of charitable organizations, including health and research, community and human services, education, and Jewish organizations. Its 2025 grants ranged from $1,000 to $175,000, with a median of $22,500, and most funding went to Ohio, followed by Maryland, Pennsylvania, New York, and Florida. It funds only preselected organizations and does not accept unsolicited requests.

United Association of Journeymen & Apprentices of the Plumbing & Pipe

Annapolis, MD

The United Association supports members, their families and communities through training, disaster relief, emergency assistance and community support, with grants also going to pipe-trades organizations. Its 2025 grants ranged from $7,500 to $2.15 million, with a median of about $90,000, and went to recipients across North America. The available information does not say whether it accepts unsolicited requests.

Larry Benaroya Family Foundation

Mercer Island, WA

The foundation’s 2025 grants supported cancer organizations, education and student services, human services, Jewish organizations, and arts and culture, primarily in Washington, with some funding in California. Its 18 grants ranged from $500 to $8.65 million, with a median of $12,500; its 2025 filing is marked as its final return. The filing lists a written proposal as application material and says giving is not limited to preselected organizations, but these instructions may no longer be current.

International Brotherhood of Electrical Workers

Washington, DC

IBEW sometimes contributes to tax-exempt organizations for programmatic support, including worker, economic-development, conservation, and policy activities, though it says it is not a grant-making organization. Its 2025 grants ranged from $5,500 to $3 million, with a median of $17,500; most grant dollars went to recipients in Washington, DC, and the profile does not state whether unsolicited requests are accepted.

Posillico Foundation Inc

Farmingdale, NY

The Posillico Foundation supports a varied range of charitable organizations, including universities, health and human-services groups, and other nonprofits, with recent grants concentrated in New York, South Carolina, Pennsylvania, Texas, and Virginia. In 2024, grants ranged from $300 to $106,320, with a median of $7,002. It funds only preselected organizations and does not accept unsolicited requests.

Leland Morris Family Foundation Inc

Boca Raton, FL

The foundation funds charitable organizations, with recent grants supporting children and families, health research, education, and local communities. In 2025, it gave $39,550 across 17 grants, typically around $1,000, with awards ranging from $100 to $10,000; most funding went to Florida, with some to New Jersey and New York. It accepts requests at any time and has no particular application form; requests should identify the organization and explain the funds’ purpose and use.

The Salzberg Foundation

New York, NY

The Salzberg Foundation supports a range of charitable causes, including education, parks, domestic-violence services, recycling, and regenerative agriculture. Its 2025 grants ranged from $1,000 to $5,000, with a median of $2,250, and went to organizations in Florida, New York, Massachusetts, Pennsylvania, and California. It funds only preselected organizations and does not accept unsolicited requests.

Philip and Marilyn Benjamin Family

Greensboro, NC

The foundation supports elder care, education, Jewish community organizations, health and welfare, and children’s services, with most funding going to Florida. Its 2025 grants ranged from $220 to $15,300, with a median of $1,000. It funds only preselected organizations and does not accept unsolicited requests.

Richard L & Lois S Werner Family

Boca Raton, FL

The foundation supports Jewish community organizations, education, healthcare and medical research, arts, and related causes, with most funding going to Florida and additional grants in New York, Illinois, Washington, DC, and Pennsylvania. Its 2025 grants ranged from $188 to $50,000, with a median of $1,000; it says applications should be submitted in writing to Richard L. Werner.

Andrew Sabin Family Foundation

East Hampton, NY

The Andrew Sabin Family Foundation supports environmental protection, healthcare research—especially cancer research—and community-focused work, with grants spanning local and international initiatives. Its 2024 grants had a median of $5,000, though amounts ranged widely; all reported grant dollars went to New York recipients. The profile does not state whether it accepts unsolicited requests.

Mutual of America Foundation

New York, NY