Grants paid by Charles Adams Nature Research Foundation
EIN 91-2165866 · Chicago, IL · Form 990-PF, Part XV · NTEE T20
Charles Adams Nature Research Foundation of Chicago, IL (EIN 91-2165866) reported 42 grants paid totaling $146,262 to 6 recipients in tax years 2019–2025, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$146,262
42 grants
Recipients
6
distinct organizations
Tax years
2019–2025
7 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2019 | 6 | $23,382 | — |
| 2020 | 6 | $22,626 | — |
| 2021 | 6 | $21,930 | — |
| 2022 | 6 | $21,378 | — |
| 2023 | 6 | $20,142 | — |
| 2024 | 6 | $18,690 | — |
| 2025 | 6 | $18,114 | — |
Top recipients
The 6 recipients receiving the most from Charles Adams Nature Research Foundation, by grants paid, out of 6 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Hawk Mountain Sanctuary Association 23-1392700 | B | Kempton, PA | 7 | $24,377 | 2025 |
| Manomet Center Conservation Sciences | U | Manomet, MA | 7 | $24,377 | 2025 |
| University of Wisconsin | U | Madison, WI | 7 | $24,377 | 2025 |
| Rochester Museum and Science Center 16-0794131 | B | Rochester, NY | 7 | $24,377 | 2025 |
| The Field Museum of Natural History 36-2167011 | B | Chicago, IL | 7 | $24,377 | 2025 |
| Cornell University | U | Ithaca, NY | 7 | $24,377 | 2025 |
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.
Every grant
All 42 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Cornell University Ithaca, NY | U | $3,019 | paid | GENERAL | 202502519349100905 |
| 2025 | Rochester Museum and Science Center Rochester, NY | B | $3,019 | paid | GENERAL | 202502519349100905 |
| 2025 | University of Wisconsin Madison, WI | U | $3,019 | paid | GENERAL | 202502519349100905 |
| 2025 | Manomet Center Conservation Sciences Manomet, MA | U | $3,019 | paid | GENERAL | 202502519349100905 |
| 2025 | The Field Museum of Natural History Chicago, IL | B | $3,019 | paid | GENERAL | 202502519349100905 |
| 2025 | Hawk Mountain Sanctuary Association Kempton, PA | B | $3,019 | paid | GENERAL | 202502519349100905 |
| 2024 | The Field Museum of Natural History Chicago, IL | B | $3,115 | paid | GENERAL | 202402509349100905 |
| 2024 | Manomet Center Conservation Sciences Manomet, MA | U | $3,115 | paid | GENERAL | 202402509349100905 |
| 2024 | Rochester Museum and Science Center Rochester, NY | B | $3,115 | paid | GENERAL | 202402509349100905 |
| 2024 | Hawk Mountain Sanctuary Association Kempton, PA | B | $3,115 | paid | GENERAL | 202402509349100905 |
| 2024 | University of Wisconsin Madison, WI | U | $3,115 | paid | GENERAL | 202402509349100905 |
| 2024 | Cornell University Ithaca, NY | U | $3,115 | paid | GENERAL | 202402509349100905 |
| 2023 | Hawk Mountain Sanctuary Association Kempton, PA | B | $3,357 | paid | GENERAL | 202342509349100609 |
| 2023 | The Field Museum of Natural History Chicago, IL | B | $3,357 | paid | GENERAL | 202342509349100609 |
| 2023 | Rochester Museum and Science Center Rochester, NY | B | $3,357 | paid | GENERAL | 202342509349100609 |
| 2023 | University of Wisconsin Madison, WI | U | $3,357 | paid | GENERAL | 202342509349100609 |
| 2023 | Cornell University Ithaca, NY | U | $3,357 | paid | GENERAL | 202342509349100609 |
| 2023 | Manomet Center Conservation Sciences Manomet, MA | U | $3,357 | paid | GENERAL | 202342509349100609 |
| 2022 | Rochester Museum and Science Center Rochester, NY | B | $3,563 | paid | GENERAL | 202202509349100215 |
| 2022 | University of Wisconsin Madison, WI | U | $3,563 | paid | GENERAL | 202202509349100215 |
| 2022 | The Field Museum of Natural History Chicago, IL | B | $3,563 | paid | GENERAL | 202202509349100215 |
| 2022 | Manomet Center Conservation Sciences Manomet, MA | U | $3,563 | paid | GENERAL | 202202509349100215 |
| 2022 | Hawk Mountain Sanctuary Association Kempton, PA | B | $3,563 | paid | GENERAL | 202202509349100215 |
| 2022 | Cornell University Ithaca, NY | U | $3,563 | paid | GENERAL | 202202509349100215 |
| 2021 | The Field Museum of Natural History Chicago, IL | B | $3,655 | paid | GENERAL | 202122509349100902 |
| 2021 | Cornell University Ithaca, NY | U | $3,655 | paid | GENERAL | 202122509349100902 |
| 2021 | Hawk Mountain Sanctuary Association Kempton, PA | B | $3,655 | paid | GENERAL | 202122509349100902 |
| 2021 | Rochester Museum and Science Center Rochester, NY | B | $3,655 | paid | GENERAL | 202122509349100902 |
| 2021 | Manomet Center Conservation Sciences Manomet, MA | U | $3,655 | paid | GENERAL | 202122509349100902 |
| 2021 | University of Wisconsin Madison, WI | U | $3,655 | paid | GENERAL | 202122509349100902 |
| 2020 | The Field Museum of Natural History Attn Robert Shafis Chicago, IL | D | $3,771 | paid | GENERAL | 202002529349100005 |
| 2020 | Hawk Mountain Sanctuary Association Kempton, PA | B | $3,771 | paid | GENERAL | 202002529349100005 |
| 2020 | Manomet Center Conservation Sciences Manomet, MA | U | $3,771 | paid | GENERAL | 202002529349100005 |
| 2020 | University of Wisconsin Madison, WI | U | $3,771 | paid | GENERAL | 202002529349100005 |
| 2020 | Rochester Museum and Science Center Rochester, NY | B | $3,771 | paid | GENERAL | 202002529349100005 |
| 2020 | Cornell University Ithaca, NY | U | $3,771 | paid | GENERAL | 202002529349100005 |
| 2019 | The Field Museum of Natural History Attn Robert Shafis Chicago, IL | D | $3,897 | paid | GENERAL | 201902189349101050 |
| 2019 | Rochester Museum and Science Center Rochester, NY | B | $3,897 | paid | GENERAL | 201902189349101050 |
| 2019 | University of Wisconsin Madison, WI | U | $3,897 | paid | GENERAL | 201902189349101050 |
| 2019 | Cornell University Ithaca, NY | U | $3,897 | paid | GENERAL | 201902189349101050 |
| 2019 | Hawk Mountain Sanctuary Association Kempton, PA | B | $3,897 | paid | GENERAL | 201902189349101050 |
| 2019 | Manomet Center Conservation Sciences Manomet, MA | U | $3,897 | paid | GENERAL | 201902189349101050 |
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 the matcher's inference and should be read as leads until the check is published on the methodology page.
Source filings
Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.
| Form | Tax year | Period end | Filed | Schema | IRS OBJECT_ID |
|---|---|---|---|---|---|
| 990PF | 2025 | 2025-04-30 | not stated | 2024v5.2 | 202502519349100905 |
| 990PF | 2024 | 2024-04-30 | not stated | 2023v5.1 | 202402509349100905 |
| 990PF | 2023 | 2023-04-30 | not stated | 2022v5.0 | 202342509349100609 |
| 990PF | 2022 | 2022-04-30 | not stated | 2021v4.1 | 202202509349100215 |
| 990PF | 2021 | 2021-04-30 | not stated | 2020v4.1 | 202122509349100902 |
| 990PF | 2020 | 2020-04-30 | not stated | 2019v5.0 | 202002529349100005 |
| 990PF | 2019 | 2019-04-30 | not stated | 2018v3.0 | 201902189349101050 |
Derived from IRS Form 990-PF e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/912165866.json.
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.