Grants paid by The Malcolm C Damuth Foundation
EIN 20-3673795 · Austin, TX · Form 990-PF, Part XV · NTEE T20
The Malcolm C Damuth Foundation of Austin, TX (EIN 20-3673795) reported 75 grants paid totaling $1,648,304 to 45 recipients in tax years 2018–2025, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$1,648,304
75 grants
Recipients
45
distinct organizations
Tax years
2018–2025
8 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2018 | 7 | $200,600 | — |
| 2019 | 10 | $176,500 | — |
| 2020 | 11 | $212,350 | — |
| 2021 | 10 | $203,500 | — |
| 2022 | 10 | $228,854 | — |
| 2023 | 8 | $190,500 | — |
| 2024 | 7 | $156,000 | — |
| 2025 | 12 | $280,000 | — |
Top recipients
The 45 recipients receiving the most from The Malcolm C Damuth Foundation, by grants paid, out of 45 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Hill Country Conservancy 74-2948145 | C | Austin, TX | 5 | $155,000 | 2024 |
| The Nature Conservancy Texas | U | San Antonio, TX | 5 | $138,000 | 2025 |
| The Conservation Fund | U | Arlington, VA | 2 | $85,000 | 2025 |
| The Nature Conservancy 53-0242652 | B | Arlington, VA | 2 | $80,000 | 2019 |
| Gulf Coast Bird Observatory Inc 76-0553113 | B | Lake Jackson, TX | 3 | $77,750 | 2022 |
| Houston Audubon Society 23-7011870 | B | Houston, TX | 2 | $65,000 | 2025 |
| Arc of Appalachia 31-1434730 | B | Bainbridge, OH | 2 | $60,000 | 2025 |
| Frontera Land Alliance 42-1645381 | B | El Paso, TX | 3 | $58,000 | 2025 |
| Eknv-Yefolecv | U | Weogufka, AL | 2 | $55,354 | 2023 |
| The Trust for Public Land | U | Austin, TX | 2 | $55,000 | 2019 |
| National Wildlife Refuge Association 23-7447365 | B | Washington, DC | 2 | $50,000 | 2022 |
| International Crane Foundation 39-1187711 | B | Baraboo, WI | 2 | $50,000 | 2025 |
| Fossil Rim Wildlife Center 75-2327438 | B | Glen Rose, TX | 2 | $50,000 | 2020 |
| Finger Lakes Land Trust 22-2983688 | B | Ithaca, NY | 2 | $43,500 | 2022 |
| Native Prairies Association of Texas 75-2146108 | C | San Marcos, TX | 3 | $40,000 | 2025 |
| American Bird Conservancy 52-1501259 | C | The Plains, VA | 3 | $40,000 | 2024 |
| Friends of Brazoria Nwr | U | Lake Jackson, TX | 1 | $35,000 | 2021 |
| The Cradle of Texas Conservancy 76-0031884 | B | West Columbia, TX | 3 | $35,000 | 2025 |
| Ducks Unlimited (galveston Bay Area Wetlands) | U | Memphis, TX | 1 | $25,000 | 2022 |
| The Nature Conservancy in Utah | U | Salt Lake City, UT | 1 | $25,000 | 2020 |
| Texas Land Conservancy 75-1825883 | B | Austin, TX | 1 | $25,000 | 2021 |
| Nature Conservancy Arizona | U | Phoenix, AZ | 1 | $25,000 | 2021 |
| Buffalo River Foundation | U | Ponca, AR | 1 | $25,000 | 2021 |
| Caddo Lake Institute 20-3622669 | B | Shreveport, LA | 1 | $24,500 | 2023 |
| Living Land Trust 94-3372213 | C | Burlington, WI | 1 | $24,000 | 2023 |
| Botanical Research Institute of Texas 75-2198196 | B | Forth Worth, TX | 1 | $23,000 | 2019 |
| National Audubon Society | U | New York, NY | 1 | $20,000 | 2025 |
| Finger Lakes Trust | U | Ithaca, NY | 1 | $20,000 | 2024 |
| The Conservation Fund- Rio Grande | U | Austin, TX | 1 | $20,000 | 2022 |
| Audubon Texas 74-2467658 | D | Austin, TX | 2 | $20,000 | 2023 |
| Friends of Aransas Nwr | U | Austwell, TX | 1 | $20,000 | 2024 |
| Friends of Brazoria Wildlife Refuges 76-0440298 | C | Lake Jackson, TX | 1 | $20,000 | 2025 |
| Wildlife Habitat Federation 20-1556341 | C | Cat Springs, TX | 1 | $20,000 | 2025 |
| Colorado Rio Grnade Restoration Foundation 75-3169057 | C | Alamosa, CO | 1 | $16,000 | 2024 |
| Texas Conservation Alliance 23-7112618 | B | Dallas, TX | 1 | $15,000 | 2019 |
| Galveston Bay Foundation 76-0279876 | C | Houston, TX | 1 | $15,000 | 2019 |
| The Nature Conservancy Louisiana | U | Martinville, LA | 1 | $15,000 | 2022 |
| Artist Boat 56-2394277 | B | Galveston, TX | 1 | $15,000 | 2023 |
| Texas Parks & Wildlife Foundation 74-6066292 | D | Dallas, TX | 1 | $12,500 | 2018 |
| Big Thicket Natural Heritage Trust 75-2935050 | B | Kountze, TX | 1 | $10,000 | 2020 |
| The Aiken Land Conservancy 57-0932943 | B | Aiken, SC | 1 | $10,000 | 2025 |
| Sheild Ranch | U | Austin, TX | 1 | $10,000 | 2021 |
| Westcave Outdoor Discovery Center 51-0204049 | B | Round Mountain, TX | 1 | $10,000 | 2019 |
| Harwich Conservation Trust 04-6599166 | D | Harwich, MA | 1 | $10,000 | 2018 |
| Philanthropy Southwest 51-0163529 | C | Dallas, TX | 2 | $700 | 2019 |
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 75 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Houston Audubon Society Houston, TX | B | $40,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202641979349100219 |
| 2025 | The Arc of Appalachia Bainbridge, OH | B | $30,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202641979349100219 |
| 2025 | The Nature Conservancy Texas San Antonio, TX | U | $28,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202641979349100219 |
| 2025 | The Conservation Fund Arlington, VA | U | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202641979349100219 |
| 2025 | International Crane Foundation Baraboo, WI | B | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202641979349100219 |
| 2025 | Native Prairie Association of Texas Manchaca, TX | C | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202641979349100219 |
| 2025 | The Frontera Land Alliance El Paso, TX | B | $22,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202641979349100219 |
| 2025 | Friends of Brazoria Wildlife Refuges Lake Jackson, TX | C | $20,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202641979349100219 |
| 2025 | National Audubon Society New York, NY | U | $20,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202641979349100219 |
| 2025 | Wildlife Habitat Federation Cat Springs, TX | C | $20,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202641979349100219 |
| 2025 | The Cradle of Texas Conservatory Wimberly, TX | D | $15,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202641979349100219 |
| 2025 | The Aiken Land Conservancy Aiken, SC | B | $10,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202641979349100219 |
| 2024 | The Nature Conservancy Texas San Antonio, TX | U | $35,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202502449349100505 |
| 2024 | International Crane Foundation Baraboo, WI | B | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202502449349100505 |
| 2024 | Friends of Aransas Nwr Austwell, TX | U | $20,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202502449349100505 |
| 2024 | Finger Lakes Trust Ithaca, NY | U | $20,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202502449349100505 |
| 2024 | Hill Country Conservancy Austin, TX | C | $20,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202502449349100505 |
| 2024 | American Bird Conservancy The Plains, VA | C | $20,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202502449349100505 |
| 2024 | Colorado Rio Grnade Restoration Foundation Alamosa, CO | C | $16,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202502449349100505 |
| 2023 | Hill Country Conservancy Austin, TX | C | $50,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202413119349102001 |
| 2023 | The Nature Conservancy Texas San Antonio, TX | U | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202413119349102001 |
| 2023 | Eknv-Yefolecv Weogufka, AL | U | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202413119349102001 |
| 2023 | Caddo Lake Institute Shreveport, LA | B | $24,500 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202413119349102001 |
| 2023 | Living Land Trust Burlington, WI | C | $24,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202413119349102001 |
| 2023 | Frontera Land Alliance El Paso, TX | B | $17,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202413119349102001 |
| 2023 | Artist Boat Galveston, TX | B | $15,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202413119349102001 |
| 2023 | Audubon Texas Austin, TX | D | $10,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202413119349102001 |
| 2022 | Eknv-Yefolecv Weogufka, AL | U | $30,354 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202333189349104763 |
| 2022 | Arc of Appalachia Bainbridge, OH | B | $30,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202333189349104763 |
| 2022 | National Wildlife Refuge Association Washington, DC | B | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202333189349104763 |
| 2022 | The Nature Conservancy Texas Houston, TX | U | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202333189349104763 |
| 2022 | Ducks Unlimited (galveston Bay Area Wetlands) Memphis, TX | U | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202333189349104763 |
| 2022 | The Conservation Fund- Rio Grande Austin, TX | U | $20,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202333189349104763 |
| 2022 | Gulf Coast Bird Observatory Lake Jackson, TX | B | $20,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202333189349104763 |
| 2022 | Hill Country Conservancy Austin, TX | C | $20,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202333189349104763 |
| 2022 | Finger Lakes Land Trust Ithaca, NY | B | $18,500 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202333189349104763 |
| 2022 | The Nature Conservancy Louisiana Martinville, LA | U | $15,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202333189349104763 |
| 2021 | Friends of Brazoria Nwr Lake Jackson, TX | U | $35,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202241369349102449 |
| 2021 | The Nature Conservancy Texas Houston, TX | U | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202241369349102449 |
| 2021 | Nature Conservancy Arizona Phoenix, AZ | U | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202241369349102449 |
| 2021 | Texas Land Conservancy Austin, TX | B | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202241369349102449 |
| 2021 | Buffalo River Foundation Ponca, AR | U | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202241369349102449 |
| 2021 | National Wildlife Refuge Association Washington, DC | B | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202241369349102449 |
| 2021 | Hill Country Conservancy Austin, TX | C | $15,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202241369349102449 |
| 2021 | American Bird Conservancy The Plains, VA | C | $10,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202241369349102449 |
| 2021 | Sheild Ranch Austin, TX | U | $10,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202241369349102449 |
| 2021 | The Cradle of Texas Conservancy West Columbia, TX | B | $8,500 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202241369349102449 |
| 2020 | Hill Country Conservancy Austin, TX | C | $50,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202142659349100414 |
| 2020 | Fossil Rim Wildlife Center Glen Rose, TX | B | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202142659349100414 |
| 2020 | The Nature Conservancy in Utah Salt Lake City, UT | U | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202142659349100414 |
| 2020 | Houston Audubon Society Houston, TX | B | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202142659349100414 |
| 2020 | Gulf Coast Bird Observatory Lake Jackson, TX | B | $20,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202142659349100414 |
| 2020 | Frontera Land Alliance El Paso, TX | B | $19,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202142659349100414 |
| 2020 | The Cradle of Texas Conservancy West Columbia, TX | B | $11,500 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202142659349100414 |
| 2020 | Audubon Texas Austin, TX | D | $10,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202142659349100414 |
| 2020 | Big Thicket Natural Heritage Trust Kountze, TX | B | $10,000 | paid | FIMTEA LAND ALLIANCE | 202142659349100414 |
| 2020 | American Bird Conservancy The Plains, VA | C | $10,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202142659349100414 |
| 2020 | Native Prairies Association of Texas San Marcos, TX | C | $6,850 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202142659349100414 |
| 2019 | The Trust for Public Land Austin, TX | U | $30,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202010989349100806 |
| 2019 | The Nature Conservancy Arlington, VA | B | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202010989349100806 |
| 2019 | Finger Lakes Land Trust Ithaca, NY | B | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202010989349100806 |
| 2019 | Fossil Rim Wildlife Center Glen Rose, TX | B | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202010989349100806 |
| 2019 | Botanical Research Institute of Texas Forth Worth, TX | B | $23,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202010989349100806 |
| 2019 | Galveston Bay Foundation Houston, TX | C | $15,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202010989349100806 |
| 2019 | Texas Conservation Alliance Dallas, TX | B | $15,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202010989349100806 |
| 2019 | Westcave Outdoor Discovery Center Round Mountain, TX | B | $10,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202010989349100806 |
| 2019 | Native Prairies Association of Texas San Marcos, TX | C | $8,150 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202010989349100806 |
| 2019 | Philanthropy Southwest Dallas, TX | C | $350 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 202010989349100806 |
| 2018 | The Conservation Fund Arlington, VA | U | $60,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 201901359349101265 |
| 2018 | The Nature Conservancy Arlington, VA | B | $55,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 201901359349101265 |
| 2018 | Gulf Coast Bird Observatory Inc Lake Jackson, TX | B | $37,750 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 201901359349101265 |
| 2018 | The Trust for Public Land Austin, TX | U | $25,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 201901359349101265 |
| 2018 | Texas Parks & Wildlife Foundation Dallas, TX | D | $12,500 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 201901359349101265 |
| 2018 | Harwich Conservation Trust Harwich, MA | D | $10,000 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSETO SUPPORT THE ORGANIZATION'S PURPOSE | 201901359349101265 |
| 2018 | Philanthropy Southwest Dallas, TX | C | $350 | paid | TO SUPPORT THE ORGANIZATION'S PURPOSE | 201901359349101265 |
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 | 2025-12-31 | not stated | 2025v4.2 | 202641979349100219 |
| 990PF | 2024 | 2024-12-31 | not stated | 2024v5.2 | 202502449349100505 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.1 | 202413119349102001 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202333189349104763 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.2 | 202241369349102449 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202142659349100414 |
| 990PF | 2019 | 2019-12-31 | not stated | 2019v5.1 | 202010989349100806 |
| 990PF | 2018 | 2018-12-31 | not stated | 2018v3.1 | 201901359349101265 |
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/203673795.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.