The Brennan Family Foundation

Open & Accessible
Private Foundation
CUTCHOGUE, New YorkSmallEIN: 133757539
ChurchesEducational FoundationsHealth CharitiesHistorical Preservation SocietiesCommunity Service Clubs

The organization is a private foundation dedicated to making charitable contributions across various sectors. Its mission appears to focus on supporting educational institutions, religious organizations, and health-related charities, reflecting a commitment to community service and welfare. The foundation primarily serves educational and health sectors, as evidenced by its grants to institutions like Baruch College and the ELIH Foundation. Additionally, it supports churches and community service clubs, indicating a broader interest in enhancing community well-being. The foundation is based in New York and has a significant focus on supporting organizations within this state, while also contributing to initiatives in Florida and Virginia.

Source: Zeffy Agent · Mar 2026

Ideal Applicant

Small-to-midsize charities with a clear local or regional presence—particularly churches, educational institutions, health-related nonprofits, and community organizations—seeking single-year grants or project support in the low thousands up to mid five-figures.

Good Fit

  • Organizational presence or programming in New York (especially Long Island) or the other states the funder has supported.
  • Clear alignment with religious, educational, health, or local community service activities.
  • Request size consistent with past awards (many grants under $25K, some awards in the mid five-figures).
  • Willingness to submit a written application and to use an individual contact for outreach.

Geography

Moderate

Observed grants span four states rather than a single locality, but over half of dollars went to New York, indicating a regional focus rather than a national footprint.

Recipient Variety

Broad

The foundation funded roughly 20–26 distinct organizations per year across three years, showing a broad and diverse recipient set for its size rather than a tiny closed circle.

New Applicants

Broad

Direct evidence of new entrants exists (about ten new recipients in the latest year), and filings provide a public instructions route for written applications, so unfamiliar applicants appear plausibly able to enter the portfolio.

Source: Zeffy Agent · Mar 2026