funder-graph › Recipients
Who funds Audubon of Martin County Inc
EIN 59-1496505 · Stuart, FL · NTEE C300
Audubon of Martin County Inc of Stuart, FL (EIN 59-1496505) was named as a grant recipient by 6 funders in 15 grants paid totaling $77,140 in tax years 2019–2025, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.
Grants received
$77,140
15 grants paid
Funders
6
distinct grantmakers
Tax years
2019–2025
as reported by funders
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Knopf Family Foundation Inc C/O Power Products Systems 57-1179990 | MA | B | 6 | $45,000 | 2025 |
| Childs D Fbo Charitable Organization 59-6902987 | FL | A | 1 | $18,114 | 2020 |
| Community Foundation for Palm Beach and Martin Counties Inc 23-7181875 | FL | A | 1 | $9,618 | 2019 |
| Stephanie & Lawrence Flinn Jrcharitable Trust 26-6135172 | NY | B | 4 | $4,000 | 2024 |
| Russell and Jane Stern Charitable Foundation 46-3259132 | FL | B | 2 | $300 | 2024 |
| Amazonsmile Foundation 46-2626883 | WA | B | 1 | $108 | 2023 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Grants
The 15 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | Knopf Family Foundation Inc | Audubon of Martin County Stuart, FL | B | $20,000 | paid | FOR THE LAND CLEARING AND NATIVE PLANTS CHOSEN SPECIFICALLY TO INCREASE COVER FOR FORAGING AND NESTING OF OUR FEATHERED FRIENDS | 202601279349103075 |
| 2024 | Knopf Family Foundation Inc C/O Liberty Chevrolet | Audubon of Martin County Stuart, FL | B | $10,000 | paid | FOR THE RESTORATION PROJECT BY CLEARING LAND AND RESTORING NATIVE PLANTS FOR FORAGING AND NESTING OF OUR FEATHERED FRIENDS | 202521349349102922 |
| 2024 | Stephanie & Lawrence Flinn Jrcharitable Trust | Audubon of Martin County Stuart, FL | B | $1,000 | paid | ALL CONTRIBUTIONS ARE FOR THE GENERAL SUPPORT OF THE 501(C)(3) NON-PROFIT ORGANIZATIONS. | 202513169349101706 |
| 2024 | Russell and Jane Stern Charitable Foundation | Audubon of Martin County Inc Stuart, FL | B | $150 | paid | TO PROMOTE NATURE BASED EDUCATION PROGRAMS WITH LOCAL SCHOOLS AND COMMUNITY CENTERS | 202511349349100346 |
| 2023 | Knopf Family Foundation Inc C/O Liberty Chevrolet | Audubon of Martin County Stuart, FL | B | $5,000 | paid | FOR THE PLANTS AND DELIVERY COSTS OF THE PLANTS/TREES BEING PLACED IN POSSUM LONG NATURE CENTER FOR A PINE FLATWOODS | 202421249349100912 |
| 2023 | Stephanie & Lawrence Flinn Jrcharitable Trust | Audubon of Martin County Stuart, FL | B | $1,000 | paid | ALL CONTRIBUTIONS ARE FOR THE GENERAL SUPPORT OF THE 501(C)(3) NON-PROFIT ORGANIZATIONS. | 202433209349102033 |
| 2023 | Amazonsmile Foundation | Audubon of Martin County Inc Stuart, FL | B | $108 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Knopf Family Foundation Inc C/O Liberty Chevrolet | Audubon of Martin County Stuart, FL | B | $5,000 | paid | TO RESTORE NATIVE PLANTS TO INCREASE COVER, FORAGING AND NESTING FOR OUR FEATHERED FRIENDS | 202321329349101572 |
| 2022 | Stephanie & Lawrence Flinn Jrcharitable Trust | Audubon of Martin County Stuart, FL | B | $1,000 | paid | ALL CONTRIBUTIONS ARE FOR THE GENERAL SUPPORT OF THE 501(C)(3) NON-PROFIT ORGANIZATIONS. | 202343179349101759 |
| 2021 | Knopf Family Foundation Inc C/O Power Products Systems | Audubon of Martin County Stuart, FL | B | $3,000 | paid | GENERAL USE | 202221319349102542 |
| 2020 | Childs D Fbo Charitable Organization | Audubon of Martin County Stuart, FL | A | $18,114 | paid | CONSERVES AND RESTORES NATURAL ECOSYSTEMS FOCUSING ON BIRDS AND OTHER WILDLIFE | 202121269349302232 |
| 2020 | Knopf Family Foundation Inc C/O Power Products Systems | Audubon of Martin County Stuart, FL | B | $2,000 | paid | GENERAL USE | 202122219349100507 |
| 2020 | Stephanie & Lawrence Flinn Jrcharitable Trust | Audubon of Martin County Stuart, FL | B | $1,000 | paid | ALL CONTRIBUTIONS ARE FOR THE GENERAL SUPPORT OF THE 501(C)(3) NON-PROFIT ORGANIZATIONS. | 202103199349101130 |
| 2020 | Russell and Jane Stern Charitable Foundation | Audubon of Martin County Stuart, FL | B | $150 | paid | TO PROMOTE NATURE BASED EDUCATION PROGRAMS WITH LOCAL SCHOOLS AND COMMUNITY CENTERS | 202131259349103853 |
| 2019 | Community Foundation for Palm Beach and Martin Counties Inc | Audubon of Martin County Inc Stuart, FL | A | $9,618 | paid | GENERAL SUPPORT | 202011329349300411 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are inferred and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.