Foundations · IRS 990 filings

Foundations in Wellesley, Massachusetts

48
foundations with a Wellesley address
$28.4M
grants paid, FY2024–FY2025
4
say they accept unsolicited
$10,000
median grant

Grantlas lists 48 private foundations that gave a Wellesley, Massachusetts address on their 990-PF, from filings for FY2024–FY2025. Together they paid out $28.4 million in grants in their latest filing year, and 4 of them (8%) say they accept unsolicited requests.

Not every foundation here is a Wellesley foundation. The city is the mailing address on the foundation’s tax filing, and when a bank or a law firm runs the trust that is the bank’s address, not the place it gives to. Check where a foundation gives before you write.

Top 25 of 48 foundations

Ranked by what they paid in grants in their latest filing, with the ones that accept unsolicited requests first.

Foundations in Wellesley, Massachusetts
Tbb Scholarships IncAccepts$126,000$126,000—FY2024Locked: fit score and contacts
The Jerome A Schiff Charitable TrustAccepts$30,750$62,000$30,500–$31,000FY2025Locked: fit score and contacts
Ding Foundation IncAccepts$1,500$39,109$400–$35,709FY2024Locked: fit score and contacts
Zabriskie Family Foundation IncAccepts$500$10,794$34–$5,500FY2024Locked: fit score and contacts
The Nancy Lurie Marks Family FoundationInvitation only$25,000$9.7M$50–$2.4MFY2024Locked: fit score and contacts
The Baker Family TrustInvitation only$10,000$3.7M$250–$2.5MFY2024Locked: fit score and contacts
Carl & Ruth Shapiro Family FoundationInvitation only$20,000$3.1M$500–$870,000FY2025Locked: fit score and contacts
The Tommy Fuss FundInvitation only$375,000$2.1M$150,000–$1.2MFY2025Locked: fit score and contacts
Eaglemere Foundation IncInvitation only$22,198$1M$2,500–$105,203FY2024Locked: fit score and contacts
Bogle Family FoundationInvitation only$25,000$864,575$500–$200,000FY2025Locked: fit score and contacts
The George S Bissell CharitableInvitation only$15,000$768,754$1,000–$206,666FY2025Locked: fit score and contacts
The Jireh FoundationInvitation only$27,500$696,000$5,000–$170,000FY2025Locked: fit score and contacts
Mannheim Family Foundation IncInvitation only$30,000$680,000$10,000–$75,000FY2024Locked: fit score and contacts
Cynthia C and Seth W Lawry FamilyInvitation only$37,500$665,000$5,000–$125,000FY2024Locked: fit score and contacts
Bradley Family FoundationInvitation only$400,000$550,000$250,000–$550,000FY2025Locked: fit score and contacts
Lawrence & Lillian SolomonInvitation only$1,000$521,641$31–$308,958FY2024Locked: fit score and contacts
Erik & Dorrit Pfau Charitable TrustInvitation only$17,300$465,300$2,000–$51,750FY2025Locked: fit score and contacts
The Knowledge Freedom FoundationInvitation only$7,000$361,350$1–$93,000FY2025Locked: fit score and contacts
Kahn Family Charitable FoundationInvitation only$1,000$311,450$100–$200,000FY2025Locked: fit score and contacts
Rowan T O'Riley Family FoundationInvitation only$10,000$291,700$700–$30,000FY2025Locked: fit score and contacts
The Danae and John Foley FoundationInvitation only$10,000$287,500$500–$100,000FY2025Locked: fit score and contacts
Rhonda S Zinner FoundationInvitation only$10,000$235,000$1,000–$47,500FY2025Locked: fit score and contacts
Progress for Informatics & EnergyInvitation only$30,000$195,000$15,000–$65,000FY2024Locked: fit score and contacts
The Gess FoundationInvitation only$2,500$182,630$30–$60,500FY2024Locked: fit score and contacts
Donovan Family FoundationInvitation only$25,000$175,000$10,000–$1.2MFY2025Locked: fit score and contacts
  • Median grant and grant range come from the 990-PF grant schedule; a dash means there is none to report.
  • “One grant” means a schedule with a single grant — no median, nothing to range over. “One amount” means several grants, all the same size.

23 more foundations — see all in Grantlas

Data from 990-PF filings, FY2024–FY2025. Updated November 8, 2026.