Funding search · EIN 133384021 · Greenwich, CT

The Stephen & Suzanne Weiss Foundation I

Name: The Stephen & Suzanne Weiss Foundation I grants, 2022–2025
Creator: PaperOrbit
License: https://www.irs.gov/charities-non-profits/exempt-organization-public-disclosure-and-availability-requirements

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

86
grants reported: $681,500
total given: 2022–2025
filing years: $1,000
median grant

Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

Full IRS filings ↗How this is built Report an error

Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

Greenwich Country Day4 grants · $250,500
Hospital for Special Surgery Foundation4 grants · $53,500
Weill Medical College - Dean Harrington Discretionary Fune1 grant · $50,000
Weill Medical College - Cardiothoracic Surgeon Leonard Girardi1 grant · $50,000
Uja Federation4 grants · $50,000
Cornell University - President Micael Kotlikoff Discretionary Fund1 grant · $50,000
New York Presbyterian Fund - Plates for Pediatrics1 grant · $37,500
Admirals Cove Foundation2 grants · $27,000
Deerfield Academy4 grants · $18,000
Jewish Community Relations Council of New York1 grant · $17,500

Giving over time

$31,900

2022

$86,300

2023

$115,850

2024

$447,450

2025

Grant history

All 86 reported grants, largest first.

$150,000
Greenwich Country Day · Greenwich, CT · 2025
General
$50,000
Cornell University - President Micael Kotlikoff Discretionary Fund · Ithaca, NY · 2025
General
$50,000
Weill Medical College - Cardiothoracic Surgeon Leonard Girardi · New York, NY · 2025
General
$50,000
Weill Medical College - Dean Harrington Discretionary Fune · New York, NY · 2025
General
$50,000
Greenwich Country Day · Greenwich, CT · 2024
General
$50,000
Greenwich Country Day · Greenwich, CT · 2023
General
$37,500
New York Presbyterian Fund - Plates for Pediatrics · New York, NY · 2025
General
$25,000
Hospital for Special Surgery Foundation · New York, NY · 2025
General
$25,000
Hospital for Special Surgery Foundation · New York, NY · 2024
General
$20,000
Uja Federation · New York, NY · 2025
General
$17,500
Breakthrough T1d · Hagerstown, MD · 2025
General
$17,500
Jewish Community Relations Council of New York · New York, NY · 2025
General
$16,000
Admirals Cove Foundation · Jupiter, FL · 2024
General
$11,000
Admirals Cove Foundation · Jupiter, FL · 2023
General
$10,000
Uja Federation · New York, NY · 2024
General
$10,000
Uja Federation · New York, NY · 2023
General
$10,000
Uja Federation · New York, NY · 2022
General
$5,000
Deerfield Academy · Deerfield, MA · 2025
General
$5,000
Jupiter Medical Center Foundation · Jupiter, FL · 2025
General
$5,000
Uja of Greenwich · Greenwich, CT · 2025
General
$5,000
Deerfield Academy · Deerfield, MA · 2024
General
$5,000
Deerfield Academy · Deerfield, MA · 2023
General
$5,000
Stanwich Congregational Church · Greenwich, CT · 2022
General
$3,000
American Cancer Society · New York, NY · 2025
General
$3,000
American Cancer Society · New York, NY · 2024
General
$3,000
American Cancer Society · New York, NY · 2023
General
$3,000
American Cancer Society · New York, NY · 2022
General
$3,000
Deerfield Academy · Deerfield, MA · 2022
General
$2,750
Edna W Runner Education Center · Jupiter, FL · 2025
General
$2,500
Hospital for Special Surgery Foundation · New York, NY · 2022
General
$2,000
Hillel at Cornell · Ithaca, NY · 2025
General
$2,000
National Humanities Center · Research Triangle Park, NC · 2025
General
$1,000
Greenwich Center for Hope & Renewal · Greenwich, CT · 2025
General
$1,000
Stanwich Congregational Church · Greenwich, CT · 2025
General
$1,000
The Delta Delta Delta Foundation · Dallas, TX · 2025
General
$1,000
Greenwich Center for Hope & Renewal · Greenwich, CT · 2024
General
$1,000
Hillel at Cornell · Ithaca, NY · 2024
General
$1,000
National Humanities Center · Research Triangle Park, NC · 2024
General
$1,000
Stanwich Congregational Church · Greenwich, CT · 2024
General
$1,000
Uja of Greenwich · Greenwich, CT · 2024
General
$1,000
Greenwich Center for Hope & Renewal · Greenwich, CT · 2023
General
$1,000
Hospital for Special Surgery Foundation · New York, NY · 2023
General
$1,000
National Humanities Center · Research Triangle Park, NC · 2023
General
$1,000
Stanwich Congregational Church · Greenwich, CT · 2023
General
$1,000
Uja of Greenwich · Greenwich, CT · 2023
General
$1,000
Cornell University · Ithaca, NY · 2022
General
$1,000
Greenwich Center for Hope & Renewal · Greenwich, CT · 2022
General
$1,000
Joyce Meyer Ministries · Fenton, MO · 2022
General
$1,000
National Humanities Center · Research Triangle Park, NC · 2022
General
$1,000
Uja of Greenwich · Greenwich, CT · 2022
General
$500
Shatterproof · Norwalk, CT · 2025
General
$500
The Middle Patent Rural Cemetery Association · Banksville, NY · 2025
General
$500
Shatterproof · Norwalk, CT · 2024
General
$500
The Middle Patent Rural Cemetery Association · Banksville, NY · 2024
General
$500
Shatterproof · Norwalk, CT · 2023
General
$500
The Middle Patent Rural Cemetery Association · Banksville, NY · 2023
General
$500
The Rogosin Institute · New York, NY · 2023
General
$500
Cornell Hillel · Ithaca, NY · 2022
General
$500
Greenwich Country Day · Greenwich, CT · 2022
General
$500
Shatterproof · Norwalk, CT · 2022
General
$500
The Middle Patent Rural Cemetery Association · Banksville, NY · 2022
General
$500
The Rogosin Institute · New York, NY · 2022
General
$250
The Alzheimer'S Association · Chicago, IL · 2025
General
$250
Weill Medical College - Phyillis & Harvey Klien Md Scholarship Fund · New York, NY · 2025
General
$250
The Alzheimer'S Association · Chicago, IL · 2024
General
$250
The Alzheimer'S Association · Chicago, IL · 2023
General
$250
The Bowery Mission · New York, NY · 2023
General
$250
The Alzheimer'S Association · Chicago, IL · 2022
General
$250
The Bowery Mission · New York, NY · 2022
General
$200
Greenwich Chaplaincy Service · Greenwich, CT · 2025
General
$200
The Bowery Mission · New York, NY · 2025
General
$200
The Bowery Mission · New York, NY · 2024
General
$100
Bridgeport Rescue Mission · Bridgeport, CT · 2025
General
$100
Greenwich Emergency Medical Services · Greenwich, CT · 2025
General
$100
World Vision of Fairfield County · East Hartford, CT · 2025
General
$100
Bridgeport Rescue Mission · Bridgeport, CT · 2024
General
$100
Greenwich Chaplaincy Service · Greenwich, CT · 2024
General
$100
Greenwich Emergency Medical Services · Greenwich, CT · 2024
General
$100
World Vision of Fairfield County · East Hartford, CT · 2024
General
$100
Bridgeport Rescue Mission · Bridgeport, CT · 2023
General
$100
Greenwich Emergency Medical Services · Greenwich, CT · 2023
General
$100
World Vision of Fairfield County · East Hartford, CT · 2023
General
$100
Bridgeport Rescue Mission · Bridgeport, CT · 2022
General
$100
Greenwich Emergency Medical Services · Greenwich, CT · 2022
General
$100
Greenwich Healthcare Chaplaincy Services · Greenwich, CT · 2022
General
$100
World Vision of Fairfield County · East Hartford, CT · 2022
General

Who else funds this kind of work

Same state

Yale University1,336 grants · $494.6M
Steven & Alexandra Cohen Foundation581 grants · $363.4M
Dalio Family Fund502 grants · $220.1M

Similar grant size

Shell USA Company Foundation24,663 grants · $80.1M
The Bank of America Charitable87,335 grants · $496.1M
Jpmorgan Chase Foundation29,571 grants · $637.4M

Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.

Search funders like this one

Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.