Foundations · IRS 990 filings

Foundations in Old Greenwich, Connecticut

26
foundations with an Old Greenwich address
$25.7M
grants paid, FY2023–FY2025
4
say they accept unsolicited
$5,000
median grant

Grantlas lists 26 private foundations that gave an Old Greenwich, Connecticut address on their 990-PF, from filings for FY2023–FY2025. Together they paid out $25.7 million in grants in their latest filing year, and 4 of them (15%) say they accept unsolicited requests.

Not every foundation here is an Old Greenwich 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 26 foundations

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

Foundations in Old Greenwich, Connecticut
Worldquant FoundationAccepts$30,000$6.1M$10,000–$5.6MFY2024Locked: fit score and contacts
Ifs Family Foundation IncAccepts$20,000$1.2M$5,000–$1MFY2025Locked: fit score and contacts
Spidacares IncAccepts$10,000$156,900$900–$121,000FY2024Locked: fit score and contacts
Vick Foundation IncAccepts$4,000$93,500$500–$25,000FY2024Locked: fit score and contacts
Blitzer Family FoundationInvitation only$100,000$5.2M$10,000–$1MFY2024Locked: fit score and contacts
Karin Bain and John Kukral FoundationInvitation only$22,500$5.1M$500–$1.2MFY2025Locked: fit score and contacts
The Lee Family FoundationInvitation only$692,204$3.5M$5,000–$692,204FY2023Locked: fit score and contacts
The Pamela Howard Family Foundation IncInvitation only$2,500$831,200$500–$247,000FY2025Locked: fit score and contacts
Penn Oberlander Family Foundation IncInvitation only$2,500$607,385$250–$359,144FY2025Locked: fit score and contacts
The Laverack Family FoundationInvitation only$5,000$605,288$3–$310,000FY2024Locked: fit score and contacts
Driscoll Family FoundationInvitation only$40,000$479,400$5,000–$150,000FY2025Locked: fit score and contacts
Tikkun Olam Steinberg Foundation IncInvitation only$10,000$358,200$3,600–$75,000FY2025Locked: fit score and contacts
Zia Charitable FoundationInvitation only$2,500$357,957$1,000–$50,827FY2025Locked: fit score and contacts
Robert & Dale Rosen CharitableInvitation only$500$192,026$50–$104,600FY2024Locked: fit score and contacts
The Mhg Foundation IncInvitation only$1,000$187,900$100–$62,000FY2024Locked: fit score and contacts
Pacs1 Syndrome Research FoundationInvitation only$67,834$135,667$17,107–$118,560FY2024Locked: fit score and contacts
The Gibbons FoundationInvitation only$1,000$79,685$500–$30,000FY2025Locked: fit score and contacts
The Ravengate FoundationInvitation only$5,000$79,500$2,000–$35,000FY2024Locked: fit score and contacts
The Asher Family Foundation IncInvitation only$5,000$66,700$500–$61,825FY2025Locked: fit score and contacts
Autism Education AllianceInvitation only$50,000$50,000—FY2024Locked: fit score and contacts
Jjj Family FoundationInvitation only$718$39,587$100–$15,000FY2025Locked: fit score and contacts
The Bryan C Cary Statutory Trust FoundatInvitation only$10,000$25,964$964–$15,000FY2024Locked: fit score and contacts
The Ruth Angeline Whitley MemorialInvitation only$2,000$25,000$1,000–$7,500FY2025Locked: fit score and contacts
The Mike and Charlotte DelaneyInvitation only$500$18,000$125–$9,000FY2025Locked: fit score and contacts
Haimes Family FoundationInvitation only$550$17,400$50–$5,000FY2024Locked: fit score and contacts
E J Schmeltz Scholarship FundInvitation only$6,000$6,000—FY2024Locked: 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, FY2023–FY2025. Updated November 8, 2026.