Private foundation · EIN 35-2435568
The Endurance Foundation
Boston, MA
The Endurance Foundation is a private foundation based in Boston, MA. On its Form 990-PF for tax year 2025, it reported $82.8K in grants and contributions paid across 5 grants, with $1.89M in assets (fair market value). It reports that it gives only to preselected charitable organizations and does not accept unsolicited requests for funds. Its largest grants went to Immigration Services and Legal Advocacy, Young Center for Immigrant Children and Woods Hole Community Association.
How to request funding
Gives only to preselected organizations. On its Form 990-PF, this foundation checked the box saying it makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Relationships and invitations usually come first.
As reported on the foundation's Form 990-PF for tax year 2025. Requirements change; confirm with the foundation before applying.
Largest grants, tax year 2025
Historical data · not a prediction| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Immigration Services and Legal Advocacy | Boston, MA | General Charitable Purposes | $50,000 |
| Young Center for Immigrant Children | Chicago, IL | General Charitable Purposes | $20,000 |
| Woods Hole Community Association | Woods Hole, MA | General Charitable Purposes | $5,000 |
| Woods Hole Research Center | Falmouth, MA | Scientific and Educational Research | $4,271 |
| Pine Street Inn | Boston, MA | Innovative, Solution-Oriented Programs to Help Homeless Individuals Move Beyond Shelter | $3,500 |
Names and purposes as reported to the IRS.
Where its grants went
Quick answers
Does The Endurance Foundation accept grant applications?
According to its Form 990-PF for tax year 2025, The Endurance Foundation makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds.
How much does The Endurance Foundation give each year?
For tax year 2025, it reported $82,771 in grants and contributions paid (5 grants). Giving can change from year to year.
What organizations has The Endurance Foundation funded?
Its largest grants in tax year 2025 went to Immigration Services and Legal Advocacy (MA), $50K, Young Center for Immigrant Children (IL), $20K, Woods Hole Community Association (MA), $5K, Woods Hole Research Center (MA), $4.27K and Pine Street Inn (MA), $3.5K.