Massachusetts · Private foundation
Shirley Shattuck Windsor Charitable Trust
Its FY2025 filing reports that it accepted unsolicited grant applications.
- $360k
- Granted FY2025(still arriving)
- 16
- Grants FY2025
- 18
- Organizations funded FY2024
- 0%
- First-time grantees FY2024
- Median grant, FY2025
- $15,000
- Largest grant, FY2025
- $135,000
- Organizations funded a year
- 18 to 32
- FY2018 to FY2024
- States reached, FY2025
- 1
- Total assets, FY2025
- $2.9M
- Applications
- Takes unsolicited applications
- Per its most recent filing; check its own site
How open it is to new grantees
In FY2024, 0% of the organizations Shirley Shattuck Windsor Charitable Trust funded were first-time grantees, receiving 0% of its grant dollars.
New vs renewed · share of each year
In FY2024, 100% of grant dollars renewed an existing relationship; $0 went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
The numbers by year
| Fiscal year | Organizations funded | To those organizations | First-time grantees |
|---|---|---|---|
| FY2025still arriving | 16 | $360k | 38% |
| FY2024 | 18 | $325k | 0% |
| FY2023 | 19 | $362k | 0% |
| FY2022 | 18 | $347k | 0% |
| FY2021 | 19 | $310k | 0% |
| FY2020 | 32 | $292k | 44% |
| FY2019 | 18 | $249k | 0% |
| FY2018 | 20 | $230k | 20% |
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.
Top grantees
Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| New England Wildlife Center Inc | $294,382 | 6 | 3% |
| Charles River Alleycats Incorporated | $290,000 | 9 | 25% |
| Massachusetts Society for the Prevention of Cruelty to Animals | $245,000 | 9 | 0% |
| All Dog Rescue Inc | $155,000 | 8 | 34% |
| Dakin Pioneer Valley Humane Society Inc | $145,000 | 6 | 1% |
| Perkins School for the Blind | $132,500 | 7 | 0% |
| Kitty Angels Inc | $72,500 | 9 | 3% |
| feral advocates and cat trappers inc | $64,500 | 6 | 6% |
| Community Servings Inc | $54,000 | 8 | 0% |
| Greater Boston Food Bank Inc | $54,000 | 8 | 0% |
Show all 27 grantees
What it could do for these grantees
Plus 15 recipients with no EIN on record ($818k), not named here.
Where it is load-bearing
Shirley Shattuck Windsor Charitable Trust supplied at least a quarter of the budget for 2 of its grantees at some point. The chart plots its 27 largest grantees; load-bearing ones sit top left.
Tap a dot to name the grantee.
How this is measured
Co-funders
Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.
Open a dossier: Red Acre Farm Inc Dba Red Acre Foundation · Massachusetts Animal Coalition Inc · Petsmart Charities Inc · Ge Aerospace Foundation · Wallaby Foundation for Financial Assista · Carlee Charitable Trust · Morse Martha Foundation Cs Marshall Esq · The Pfizer Foundation Inc · Verizon Foundation · Analog Devices Foundation · The Blackbaud Giving Fund · Jpmorgan Chase Foundation
How this is measured
Compare Shirley Shattuck Windsor Charitable Trust with peer funders
Warm introductions · Powered by PlinthPlus
How do I get to Shirley Shattuck Windsor Charitable Trust?
Find your warmest path to Shirley Shattuck Windsor Charitable Trust through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.
Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.
About Shirley Shattuck Windsor Charitable Trust
- How much does Shirley Shattuck Windsor Charitable Trust give?
- Shirley Shattuck Windsor Charitable Trust reported 16 grants totaling $360,000 in its FY2025 IRS filing. It funded between 18 and 32 organizations a year over FY2018 to FY2024.
- What does Shirley Shattuck Windsor Charitable Trust fund?
- By grant dollars over FY2017 to FY2025, its largest causes are Animals (74%), Education (16%), Food & Nutrition (5%).
- Who are Shirley Shattuck Windsor Charitable Trust's largest grantees?
- By total granted over FY2017 to FY2025: New England Wildlife Center Inc ($294k), Charles River Alleycats Incorporated ($290k), Massachusetts Society for the Prevention of Cruelty to Animals ($245k).
- Does Shirley Shattuck Windsor Charitable Trust fund new organizations?
- In FY2024, 0% of the organizations it funded were first-time grantees.
- Does Shirley Shattuck Windsor Charitable Trust accept unsolicited applications?
- Its most recent filing reports that it accepts unsolicited grant applications.
- Which funders back the same organizations as Shirley Shattuck Windsor Charitable Trust?
- Its strongest co-funders, measured against what their size predicts, include Red Acre Farm Inc Dba Red Acre Foundation, Massachusetts Animal Coalition Inc, Petsmart Charities Inc.
- Where is Shirley Shattuck Windsor Charitable Trust based?
- Shirley Shattuck Windsor Charitable Trust is based in MA.
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