Funding search · EIN 066374698 · Avon, CT
Teel'S Marsh Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 84
- grants reported
- $380,000
- total given
- 2022–2025
- filing years
- $2,500
- 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 builtReport 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.
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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Avon Old Farms School4 grants · $120,000
- West Avon Congregational Church1 grant · $30,000
- Greater Yellowstone Coalition4 grants · $24,000
- Tunnel To Towers Foundation3 grants · $22,500
- Center for Leadership & Justice4 grants · $20,000
- Wild Montana4 grants · $18,000
- Interval House4 grants · $16,000
- Keewaydin Foundation4 grants · $14,000
- Shaggy Dog Rescue4 grants · $13,500
- The Nature Conservancy of Montana4 grants · $11,000
Giving over time
Grant history
All 84 reported grants, largest first.
- $36,500
Avon Old Farms School · Avon, CT · 2022
General support
- $30,500
Avon Old Farms School · Avon, CT · 2024
General support
- $30,000
West Avon Congregational Church · Avon, CT · 2022
General support
- $28,000
Avon Old Farms School · Avon, CT · 2023
General support
- $25,000
Avon Old Farms School · Avon, CT · 2025
General support
- $10,000
Greater Yellowstone Coalition · Bozeman, MT · 2023
General support
- $7,500
Center for Leadership & Justice · Hartford, CT · 2025
General support
- $7,500
Tunnel To Towers Foundation · Staten Island, NY · 2025
General support
- $7,500
Center for Leadership & Justice · Hartford, CT · 2024
General support
- $7,500
Tunnel To Towers Foundation · Staten Island, NY · 2024
General support
- $7,500
Tunnel To Towers Foundation · Staten Island, NY · 2023
General support
- $6,500
Interval House · Hartford, CT · 2025
General support
- $5,000
Greater Yellowstone Coalition · Bozeman, MT · 2025
General support
- $5,000
Wild Montana · Helena, MT · 2025
General support
- $5,000
Greater Yellowstone Coalition · Bozeman, MT · 2024
General support
- $5,000
Wild Montana · Helena, CT · 2024
General support
- $5,000
The North Fork Animal Welfare League · Southold, NY · 2022
General support
- $5,000
Wilton Little League · Wilton, CT · 2022
General support
- $4,500
Shaggy Dog Rescue · Houston, TX · 2025
General support
- $4,500
Shaggy Dog Rescue · Houston, TX · 2024
General support
- $4,000
Keewaydin Foundation · Salisbury, VT · 2025
General support
- $4,000
Keewaydin Foundation · Salisbury, VT · 2024
General support
- $4,000
Wild Montana · Helena, CT · 2023
General support
- $4,000
Greater Yellowstone Coalition · Bozeman, MT · 2022
General support
- $4,000
Interval House · Hartford, CT · 2022
General support
- $4,000
Wild Montana · Helena, CT · 2022
General support
- $3,500
Interval House · Hartford, CT · 2024
General support
- $3,000
The Nature Conservancy of Montana · Bozeman, MT · 2025
General support
- $3,000
The Nature Conservancy of Montana · Bozeman, MT · 2024
General support
- $3,000
Keewaydin Foundation · Salisbury, VT · 2023
General support
- $3,000
Shaggy Dog Rescue · Houston, TX · 2023
General support
- $3,000
Keewaydin Foundation · Salisbury, VT · 2022
General support
- $3,000
The Nature Conservancy of Montana · Bozeman, MT · 2022
General support
- $2,500
Aspca · Washington, DC · 2025
General support
- $2,500
Iris - Integrated Refugee & Immigrant Services · New Haven, CT · 2025
General support
- $2,500
Madison Valley Medical Center Foundation · Ennis, MT · 2025
General support
- $2,500
Wilton Congregational Church · Wilton, CT · 2025
General support
- $2,500
Aspca · Washington, DC · 2024
General support
- $2,500
Hartford Promise · Hartford, CT · 2024
General support
- $2,500
Madison Valley Medical Center Foundation · Ennis, MT · 2024
General support
- $2,500
Wilton Congregational Church · Wilton, CT · 2024
General support
- $2,500
Center for Leadership & Justice · Hartford, CT · 2023
General support
- $2,500
Hartford Promise · Hartford, CT · 2023
General support
- $2,500
Hartford Youth Scholars · Hartford, CT · 2023
General support
- $2,500
Madison Valley Medical Center Foundation · Ennis, MT · 2023
General support
- $2,500
Aspca Membership and Donor Services · Washington, DC · 2022
General support
- $2,500
Center for Leadership & Justice · Hartford, CT · 2022
General support
- $2,500
Friends of the Madison Valley Public Library · Ennis, MT · 2022
General support
- $2,500
Hartford Youth Scholars · Hartford, CT · 2022
General support
- $2,500
Madison Valley Medical Center Foundation · Ennis, MT · 2022
General support
- $2,500
Urban Alliance · East Hartford, CT · 2022
General support
- $2,000
American Prairie · Bozeman, MT · 2025
General support
- $2,000
Colgate University · Hamilton, NY · 2025
General support
- $2,000
Madison River Foundation · Ennis, MT · 2025
General support
- $2,000
The Bridge Family Center · West Hartford, CT · 2025
General support
- $2,000
American Prairie · Bozeman, MT · 2024
General support
- $2,000
Colgate University · Hamilton, NY · 2024
General support
- $2,000
Madison River Foundation · Ennis, MT · 2024
General support
- $2,000
Colgate University · Hamilton, NY · 2023
General support
- $2,000
Interval House · Hartford, CT · 2023
General support
- $2,000
The Nature Conservancy of Montana · Bozeman, MT · 2023
General support
- $2,000
Madison River Foundation · Ennis, MT · 2022
General support
- $2,000
Madison Valley Ranchlands Group · Ennis, MT · 2022
General support
- $1,500
Friends of the Madison Valley Public Library · Ennis, MT · 2025
General support
- $1,500
Special Olympics Virginia · Richmond, VA · 2025
General support
- $1,500
Friends of the Madison Valley Public Library · Ennis, MT · 2024
General support
- $1,500
The Village for Families and Children · Hartford, CT · 2024
General support
- $1,500
Friends of the Madison Valley Public Library · Ennis, MT · 2023
General support
- $1,500
Wilton Congregational Church · Wilton, CT · 2023
General support
- $1,500
Shaggy Dog Rescue · Houston, TX · 2022
General support
- $1,500
Wilton Congregational Church · Wilton, CT · 2022
General support
- $1,000
American Prairie · Bozeman, MT · 2023
General support
- $1,000
Journey Home · West Hartford, CT · 2023
General support
- $1,000
Madison River Foundation · Ennis, MT · 2023
General support
- $1,000
The Village for Families and Children · Hartford, CT · 2023
General support
- $1,000
Westminster Presbyterian Church · West Hartford, CT · 2023
General support
- $1,000
American Prairie · Bozeman, MT · 2022
General support
- $1,000
Madison County Nursing Home Foundation · Virginia City, MT · 2022
General support
- $1,000
Wilton Rocks for Food · Wilton, CT · 2022
General support
- $500
Dension University · Granville, OH · 2025
General support
- $500
University of Richmond · Richmond, VA · 2025
General support
- $500
Dension University · Granville, OH · 2024
General support
- $500
Dension University · Granville, OH · 2023
General support
- $500
Colgate University · Hamilton, NY · 2022
General support
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
- Enterprise Holdings Foundation30,880 grants · $360.4M
- State Employees Credit Union Foundation7,131 grants · $63.0M
- Publix Super Markets Charities6,333 grants · $108.7M
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 oneSource: 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.

