Foundations · IRS 990 filings

Foundations in Wilton, Connecticut

25
foundations with a Wilton address
$6M
grants paid, FY2024–FY2025
5
say they accept unsolicited
$6,250
median grant

Grantlas lists 25 private foundations that gave a Wilton, Connecticut address on their 990-PF, from filings for FY2024–FY2025. Together they paid out $6 million in grants in their latest filing year, and 5 of them (20%) say they accept unsolicited requests.

Not every foundation here is a Wilton 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.

All 25 foundations

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

Foundations in Wilton, Connecticut
Tauck Family FoundationAccepts$20,000$1.2M$100–$110,900FY2025Locked: fit score and contacts
Elizabeth Raymond Ambler TrustAccepts$3,567$319,995$1,000–$12,000FY2025Locked: fit score and contacts
Cyrus M Quigley FoundationAccepts$5,000$47,000$1,500–$10,000FY2025Locked: fit score and contacts
Shelley Family Foundation IncAccepts$5,000$15,000One amountFY2025Locked: fit score and contacts
Klimley FoundationAccepts$7,900$7,900—FY2024Locked: fit score and contacts
The William Louis-Dreyfus FoundationInvitation only$10,000$1.2M$1,800–$1.5MFY2024Locked: fit score and contacts
The Oaklawn FoundationincInvitation only$20,000$1.1M$500–$65,500FY2025Locked: fit score and contacts
Shames Family FoundationInvitation only$3,113$366,905$100–$150,000FY2024Locked: fit score and contacts
Robins Family FoundationInvitation only$10,000$306,000$1,500–$95,000FY2025Locked: fit score and contacts
Davatzes Family Foundation IncInvitation only$15,000$245,000$5,000–$27,500FY2025Locked: fit score and contacts
Perakis FoundationInvitation only$1,000$208,334$90–$138,058FY2025Locked: fit score and contacts
Ark Education Initiative IncInvitation only$100,000$200,000One amountFY2024Locked: fit score and contacts
Thomas and Maria Wilcox FamilyInvitation only$20,000$179,200$5,000–$47,000FY2025Locked: fit score and contacts
The Hall Charitable TrustInvitation only$7,750$122,347$1,847–$50,000FY2024Locked: fit score and contacts
The Seifert Family FoundationInvitation only$2,000$121,000$1,000–$25,000FY2025Locked: fit score and contacts
The Kiev Foundation IncInvitation only$1,000$110,255$164–$20,000FY2024Locked: fit score and contacts
The Valerie Ann Luff FoundationInvitation only$2,500$85,150$250–$44,700FY2025Locked: fit score and contacts
F Gerard McGrath FoundationInvitation only$10,000$75,000$2,000–$55,000FY2025Locked: fit score and contacts
The Pillars FoundationInvitation only$20,000$35,000$5,000–$35,000FY2025Locked: fit score and contacts
Arthur J Wall JrInvitation only$2,500$24,950$200–$7,000FY2025Locked: fit score and contacts
Howard S Dorris Charitable TrustInvitation only$19,350$19,350—FY2025Locked: fit score and contacts
Tauck Discovery Foundation IncInvitation only$6,250$7,500$5,000–$7,500FY2025Locked: fit score and contacts
The Ila FoundationInvitation only$1,275$7,090$500–$1,800FY2025Locked: fit score and contacts
Matthew Miles Shaw ScholarshipInvitation only$5,000$5,000—FY2024Locked: fit score and contacts
Maris S Cuneo FoundationInvitation only$600$600—FY2025Locked: 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.

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