Grants paid by Alex C Walker Educational & Charitable
EIN 25-6109746 · Pittsburgh, PA · Form 990-PF, Part XV
Alex C Walker Educational & Charitable of Pittsburgh, PA (EIN 25-6109746) reported 84 grants paid totaling $3,682,500 to 27 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
$3,682,500
84 grants
Recipients
27
distinct organizations
Tax years
2018–2025
8 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2018 | 12 | $413,000 | — |
| 2019 | 18 | $470,500 | — |
| 2020 | 11 | $445,000 | — |
| 2021 | 8 | $440,000 | — |
| 2022 | 10 | $527,000 | — |
| 2023 | 8 | $476,000 | — |
| 2024 | 8 | $410,000 | — |
| 2025 | 9 | $501,000 | — |
Top recipients
The 27 recipients receiving the most from Alex C Walker Educational & Charitable, by grants paid, out of 27 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Our Children's Trust 27-3094382 | B | Eugene, OR | 8 | $750,000 | 2025 |
| Center for Sustainable Economy | U | West Linn, OR | 8 | $510,000 | 2025 |
| National Wildlife Federation 53-0204616 | B | Reston, VA | 7 | $320,000 | 2025 |
| Brookings Institution 53-0196577 | B | Washington, DC | 7 | $311,000 | 2025 |
| Climate Science Awareness and Solutions Inc 27-1243892 | C | New York, NY | 5 | $275,000 | 2024 |
| Pricing Carbon Initiative Inc 81-5245547 | B | South Lee, MA | 6 | $210,000 | 2025 |
| The Niskanen Center Inc 45-5308952 | C | Washington, DC | 6 | $205,000 | 2022 |
| Amigos of Costa Rica Inc 31-1714653 | B | West Chester, PA | 3 | $141,000 | 2025 |
| Center for Sustainable 26-0711866 | D | West Linn, OR | 2 | $130,000 | 2019 |
| Cook Inlet Keeper | U | Homer, AR | 4 | $100,000 | 2023 |
| Institute for Justice 52-1744337 | B | Arlington, VA | 4 | $80,000 | 2021 |
| Nuclear New York Inc 92-2701208 | C | Sunnyside, NY | 2 | $80,000 | 2025 |
| Enviromental Progress | U | Berkeley, CA | 2 | $70,000 | 2019 |
| Karuna Center for Peace Building 04-3437359 | C | Amherst, MA | 2 | $60,000 | 2019 |
| Good Energy Collective Inc 85-1824410 | B | Sacramento, CA | 1 | $60,000 | 2022 |
| Mount Desert Island Biological Lab | U | Salsbury Cive, ME | 3 | $57,500 | 2019 |
| Resources for the Future 53-0220900 | B | Washington, DC | 1 | $56,000 | 2023 |
| Nuclear Innovation Alliance | U | Reston, VA | 1 | $50,000 | 2020 |
| Carbon Tax Center 80-0930352 | B | New York, NY | 1 | $45,000 | 2024 |
| Onereef Worldwide Stewardship 46-4293324 | C | Santa Cruz, CA | 2 | $40,000 | 2019 |
| The Breakthrough Institute 81-4526660 | C | Oakland, CA | 2 | $30,000 | 2025 |
| Partnership for Responsible Growth Inc | U | Washington, DC | 1 | $25,000 | 2019 |
| Howell Conservation Fund Inc 84-2776877 | C | Atlanta, GA | 2 | $25,000 | 2024 |
| Institute for Justice | U | Washington, DC | 1 | $20,000 | 2019 |
| Inside Climate News 56-2451141 | B | Brooklyn, NY | 1 | $20,000 | 2025 |
| Open Space Institute Inc 52-1053406 | B | New York, NY | 1 | $10,000 | 2018 |
| Ecoflight 80-0012615 | B | Aspen, CO | 1 | $2,000 | 2022 |
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 84 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Amigos of Costa Rica Inc West Chester, PA | B | $96,000 | paid | GENERAL SUPPORT | 202601319349101870 |
| 2025 | Brookings Institution Washington, DC | B | $80,000 | paid | US MKTS CLIMATE | 202601319349101870 |
| 2025 | Center for Sustainable Economy Lake Oswego, OR | U | $80,000 | paid | FOSSIL FUEL RB/US FOREST | 202601319349101870 |
| 2025 | National Wildlife Federation Reston, VA | B | $70,000 | paid | GENERAL SUPPORT | 202601319349101870 |
| 2025 | Our Children's Trust Eugene, OR | B | $50,000 | paid | ATMOSPHERIC TR LEGAL | 202601319349101870 |
| 2025 | Nuclear New York Inc Sunnyside, NY | C | $45,000 | paid | NEW TOOL/NEW SOLUT/DC CA&GA | 202601319349101870 |
| 2025 | Pricing Carbon Initiative Inc South Lee, MA | B | $40,000 | paid | ENGAGING DIV | 202601319349101870 |
| 2025 | The Breakthrough Institute Oakland, CA | C | $20,000 | paid | NUCLEAR ECONOMICS & | 202601319349101870 |
| 2025 | Inside Climate News Brooklyn, NY | B | $20,000 | paid | GENERAL SUPPORT | 202601319349101870 |
| 2024 | Our Children's Trust Eugene, OR | B | $100,000 | paid | ATMOSPHERIC TR LEGAL | 202521009349101232 |
| 2024 | Center for Sustainable Economy Lake Oswego, OR | U | $80,000 | paid | FOSSIL FUEL RB/US FOREST | 202521009349101232 |
| 2024 | Climate Science Awareness and Solutions Inc New York, NY | C | $50,000 | paid | COMPELL FF & GHG POLL PHASE | 202521009349101232 |
| 2024 | Carbon Tax Center New York, NY | B | $45,000 | paid | COST | 202521009349101232 |
| 2024 | National Wildlife Federation Reston, VA | B | $40,000 | paid | WILDLIFE CONFLICT | 202521009349101232 |
| 2024 | Pricing Carbon Initiative Inc South Lee, MA | B | $40,000 | paid | ENGAGING DIV | 202521009349101232 |
| 2024 | Nuclear New York Inc Sunnyside, NY | C | $35,000 | paid | NEW TOOL/NEW SOLUT/DC CA&GA | 202521009349101232 |
| 2024 | Howell Conservation Fund Inc Atlanta, GA | C | $20,000 | paid | HENDERSON | 202521009349101232 |
| 2023 | Our Children's Trust Eugene, OR | B | $100,000 | paid | ATMOSPHERIC TRUST CAMPAIGN | 202401229349100530 |
| 2023 | Center for Sustainable Economy Lake Oswego, OR | U | $80,000 | paid | FOSSIL FUEL RB/US FOREST | 202401229349100530 |
| 2023 | Brookings Institution Washington, DC | B | $80,000 | paid | US MKTS CLIMATE | 202401229349100530 |
| 2023 | Resources for the Future Washington, DC | B | $56,000 | paid | OCEAN SD/SOCIAL COST OF | 202401229349100530 |
| 2023 | Climate Science Awareness and Solutions Inc New York, NY | C | $50,000 | paid | C S, AWARENESS AND | 202401229349100530 |
| 2023 | National Wildlife Federation Reston, VA | B | $40,000 | paid | WILDLIFE CR & WWP - 2022-23 | 202401229349100530 |
| 2023 | Pricing Carbon Initiative Inc South Lee, MA | B | $40,000 | paid | PRICING CARBON INITIATIVE | 202401229349100530 |
| 2023 | Cook Inlet Keeper Homer, AR | U | $30,000 | paid | EQUITABLE SHARE OF ALASKA'S | 202401229349100530 |
| 2022 | Our Children's Trust Eugene, OR | B | $100,000 | paid | ATMOSPHERIC TRUST CAMPAIGN | 202331089349100203 |
| 2022 | National Wildlife Federation Reston, VA | B | $80,000 | paid | WILDLIFE CR & WWP - 2022-23 | 202331089349100203 |
| 2022 | Center for Sustainable Economy Lake Oswego, OR | U | $80,000 | paid | FOSSIL FUEL RB/US FOREST | 202331089349100203 |
| 2022 | Climate Science Awareness and Solutions Inc New York, NY | C | $75,000 | paid | C S, AWARENESS AND | 202331089349100203 |
| 2022 | Good Energy Collective Inc Sacramento, CA | B | $60,000 | paid | GENERAL SUPPORT | 202331089349100203 |
| 2022 | Brookings Institution Washington, DC | B | $50,000 | paid | US MKTS CLIMATE | 202331089349100203 |
| 2022 | The Niskanen Center Inc Washington, DC | C | $30,000 | paid | DEFEND AGAINST ED/FF | 202331089349100203 |
| 2022 | Pricing Carbon Initiative Inc South Lee, MA | B | $30,000 | paid | PRICING CARBON INITIATIVE | 202331089349100203 |
| 2022 | Amigos of Costa Rica Inc West Chester, PA | B | $20,000 | paid | ACQ-CHILDRENS | 202331089349100203 |
| 2022 | Ecoflight Aspen, CO | B | $2,000 | paid | GENERAL SUPPORT | 202331089349100203 |
| 2021 | Our Children's Trust Eugene, OR | B | $100,000 | paid | ATMOSPHERIC TRUST CAMPAIGN | 202241169349100709 |
| 2021 | Center for Sustainable Economy Lake Oswego, OR | U | $80,000 | paid | FOSSIL FUEL RB/US FOREST | 202241169349100709 |
| 2021 | The Niskanen Center Inc Washington, DC | C | $80,000 | paid | DEFEND AGAINST ED/FF | 202241169349100709 |
| 2021 | Climate Science Awareness and Solutions Inc New York, NY | C | $50,000 | paid | C S, AWARENESS AND | 202241169349100709 |
| 2021 | Brookings Institution Washington, DC | B | $50,000 | paid | US MKTS CLIMATE | 202241169349100709 |
| 2021 | Pricing Carbon Initiative Inc South Lee, MA | B | $30,000 | paid | BLDG SUPPORT F/CARBON | 202241169349100709 |
| 2021 | National Wildlife Federation Reston, VA | B | $30,000 | paid | WILDLIFE CONFLICT RESOL | 202241169349100709 |
| 2021 | Institute for Justice Arlington, VA | B | $20,000 | paid | ENDING CIVIL FORFEITURE & | 202241169349100709 |
| 2020 | Our Children's Trust Eugene, OR | B | $100,000 | paid | ATMOSPHERIC TRUST CAMPAIGN | 202121269349102287 |
| 2020 | Nuclear Innovation Alliance Reston, VA | U | $50,000 | paid | COAL TO SMR COMM. PILOT | 202121269349102287 |
| 2020 | Climate Science Awareness and Solutions Inc New York, NY | C | $50,000 | paid | C S, AWARENESS AND | 202121269349102287 |
| 2020 | Center for Sustainable Economy West Linn, OR | U | $50,000 | paid | US FOREST CARBON PRICING | 202121269349102287 |
| 2020 | Center for Sustainable Economy Lake Oswego, OR | U | $30,000 | paid | FFRB, NO TAR SANDS B/RAIL | 202121269349102287 |
| 2020 | Pricing Carbon Initiative Inc South Lee, MA | B | $30,000 | paid | BLDG SUPPORT F/CARBON | 202121269349102287 |
| 2020 | Cook Inlet Keeper Homer, AR | U | $30,000 | paid | EQUITABLE SHARE OF ALASKA'S | 202121269349102287 |
| 2020 | The Niskanen Center Inc Washington, DC | C | $30,000 | paid | DEFEND AGAINST EMINENT | 202121269349102287 |
| 2020 | National Wildlife Federation Reston, VA | B | $30,000 | paid | WILDLIFE CONFLICT RESOL | 202121269349102287 |
| 2020 | Amigos of Costa Rica Inc West Chester, PA | B | $25,000 | paid | EMERGENCY FUNDS TO CONSERV | 202121269349102287 |
| 2020 | Institute for Justice Arlington, VA | B | $20,000 | paid | ENDING CIVIL FORFEITURE & | 202121269349102287 |
| 2019 | Our Children's Trust Eugene, OR | B | $100,000 | paid | ATMOSPHERIC TRUST CAMPAIGN | 202030909349100823 |
| 2019 | Center for Sustainable West Linn, OR | D | $50,000 | paid | US FOREST CARBON PRICING | 202030909349100823 |
| 2019 | Enviromental Progress Berkeley, CA | U | $40,000 | paid | SAVING NUCLEAR PP F/CLOSURE | 202030909349100823 |
| 2019 | The Niskanen Center Inc Washington, DC | C | $30,000 | paid | DEFEND AGAINST EMINENT | 202030909349100823 |
| 2019 | Karuna Center for Peace Building Amherst, MA | C | $30,000 | paid | 2019 FOR CARBON PRICING | 202030909349100823 |
| 2019 | Center for Sustainable Economy Lake Oswego, OR | U | $30,000 | paid | FOSSIL FUEL RISK BONDS | 202030909349100823 |
| 2019 | National Wildlife Federation Reston, VA | B | $30,000 | paid | WILDLIFE CONFLICT RESOL | 202030909349100823 |
| 2019 | Partnership for Responsible Growth Inc Washington, DC | U | $25,000 | paid | COAL COUNTRY TRANSIT | 202030909349100823 |
| 2019 | Brookings Institute Washington, DC | C | $25,000 | paid | ASSIST COAL | 202030909349100823 |
| 2019 | Onereef Worldwide Stewardship Santa Cruz, CA | C | $20,000 | paid | CO-FINANCING MARINE | 202030909349100823 |
| 2019 | Institute for Justice Washington, DC | U | $20,000 | paid | RESTRAINING UNLAWFUL | 202030909349100823 |
| 2019 | Mount Desert Island Biological Lab Salsbury Cive, ME | U | $18,500 | paid | ANE AND KING TIDES PROJECT | 202030909349100823 |
| 2019 | Cook Inlet Keeper Homer, AR | U | $15,000 | paid | ECO & DISTORT-PEBBLE MINE | 202030909349100823 |
| 2019 | Mount Desert Island Biological Lab Salsbury Cive, ME | U | $11,000 | paid | DEBRIS ISSUES - VIETNAM | 202030909349100823 |
| 2019 | The Breakthrough Institute Oakland, CA | C | $10,000 | paid | NUCLEAR ECONOMICS & | 202030909349100823 |
| 2019 | Institute for Justice Arlington, VA | B | $10,000 | paid | ENDING CIVIL FORFEITURE | 202030909349100823 |
| 2019 | Howell Conservation Fund Inc Atlanta, GA | C | $5,000 | paid | HENDERSON ISLAND-TRAG | 202030909349100823 |
| 2019 | Brookings Institution Washington, DC | B | $1,000 | paid | SUPPLEMENTAL GRANT | 202030909349100823 |
| 2018 | Our Children's Trust Eugene, OR | B | $100,000 | paid | ATMOSPHERIC TRUST CAMPAIGN | 201911009349100026 |
| 2018 | Center for Sustainable West Linn, OR | D | $80,000 | paid | INTERNALIZING THE COSTS OF | 201911009349100026 |
| 2018 | Institute for Justice Arlington, VA | B | $30,000 | paid | ENDING CIVIL FORTEITURE & | 201911009349100026 |
| 2018 | Karuna Center for Peace Building Amherst, MA | C | $30,000 | paid | PRICING CARBON INITIATIVE | 201911009349100026 |
| 2018 | Enviromental Progress Berkeley, CA | U | $30,000 | paid | SAVING NUCLEAR PP F/CLOSURE | 201911009349100026 |
| 2018 | Mount Desert Island Biological Lab Salsbury Cive, ME | U | $28,000 | paid | DECISION SUPPORT TOOLS TO | 201911009349100026 |
| 2018 | Cook Inlet Keeper Homer, AR | U | $25,000 | paid | AK CLAIM IMPACT | 201911009349100026 |
| 2018 | Brookings Institution Washington, DC | B | $25,000 | paid | ASSIST COAL MINERS & THEIR | 201911009349100026 |
| 2018 | The Niskanen Center Inc Washington, DC | C | $20,000 | paid | CARBON TAX ADVOCACY | 201911009349100026 |
| 2018 | Onereef Worldwide Stewardship Santa Cruz, CA | C | $20,000 | paid | ONEREEF ECOSYSTEM FINANCE - | 201911009349100026 |
| 2018 | The Niskanen Center Inc Washington, DC | C | $15,000 | paid | CLIMATE LITIGATION | 201911009349100026 |
| 2018 | Open Space Institute Inc New York, NY | B | $10,000 | paid | CITIZENS CLIMATE COST | 201911009349100026 |
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 | 2025v4.1 | 202601319349101870 |
| 990PF | 2024 | 2024-12-31 | not stated | 2024v5.1 | 202521009349101232 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.0 | 202401229349100530 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202331089349100203 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.1 | 202241169349100709 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.0 | 202121269349102287 |
| 990PF | 2019 | 2019-12-31 | not stated | 2019v5.0 | 202030909349100823 |
| 990PF | 2018 | 2018-12-31 | not stated | 2018v3.0 | 201911009349100026 |
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/256109746.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.