funder-graph › Recipients
Who funds Hanford Challenge
EIN 26-1382433 · Seattle, WA · NTEE C20
Hanford Challenge of Seattle, WA (EIN 26-1382433) was named as a grant recipient by 17 funders in 66 grants paid totaling $1,777,169 in tax years 2018–2025, 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
$1,777,169
66 grants paid
Funders
17
distinct grantmakers
Tax years
2018–2025
as reported by funders
Funders
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 66 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | Fidelity Investments Charitable Gift Fund | Hanford Challenge Seattle, WA | A | $53,975 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | Donor Advised Charitable Giving Inc | Hanford Challenge Seattle, WA | A | $20,300 | paid | ENVIRONMENTAL AND ANIMALS | 202611199349300601 |
| 2025 | Patagoniaorg | Hanford Challenge Seattle, WA | C | $10,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 202640719349100529 |
| 2024 | Lucky Seven Foundation | Hanford Challenge Seattle, WA | C | $65,100 | paid | General & Unrestricted | 202523119349100912 |
| 2024 | Fidelity Investments Charitable Gift Fund | Hanford Challenge Seattle, WA | A | $54,250 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | The Satterberg Foundation Inc | Hanford Challenge Seattle, WA | B | $50,000 | paid | GENERAL OPERATING SUPPORT | 202533209349100903 |
| 2024 | Donor Advised Charitable Giving Inc | Hanford Challenge Seattle, WA | A | $16,300 | paid | ENVIRONMENTAL AND ANIMALS | 202541069349300729 |
| 2024 | Network for Good | Hanford Challenge Seattle, WA | A | $16,280 | paid | UNRESTRICTED | 202513039349301631 |
| 2024 | The Northwest Fund for the Environment | Hanford Challenge Seattle, WA | C | $10,000 | paid | Tank Waste and Hanford Clean Up Watchdogging | 202503119349101300 |
| 2024 | The Hugh and Jane Ferguson Foundation | Hanford Challenge Seattle, WA | C | $10,000 | paid | ENVIRONMENTAL PROTECTION | 202502469349100425 |
| 2024 | Patagoniaorg | Hanford Challenge Seattle, WA | C | $10,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 202510769349101026 |
| 2024 | The Northwest Fund for the Environment | Hanford Challenge Seattle, WA | C | $10,000 | paid | Staff-directed funds to area of greatest need | 202503119349101300 |
| 2024 | The Cynthia & George Mitchell Foundation | Hanford Challenge Seattle, WA | C | $5,000 | paid | To create a future for the Hanford Nuclear site which secures human health and safety, advance accountability, and promotes a sustainable environmental legacy | 202522839349100832 |
| 2024 | The Northwest Fund for the Environment | Hanford Challenge Seattle, WA | C | $1,000 | paid | 2024 year-end fund for staff recognition | 202503119349101300 |
| 2023 | Liberty Hill Foundation | Hanford Challenge Seattle, WA | A | $75,000 | paid | FOR GENERAL OPERATING SUPPORT. | 202432289349303278 |
| 2023 | Lucky Seven Foundation | Hanford Challenge Seattle, WA | B | $52,500 | paid | General & Unrestricted | 202433189349101438 |
| 2023 | The Satterberg Foundation Inc | Hanford Challenge Seattle, WA | B | $50,000 | paid | GENERAL OPERATING SUPPORT | 202433199349104588 |
| 2023 | Fidelity Investments Charitable Gift Fund | Hanford Challenge Seattle, WA | A | $48,200 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | The Northwest Fund for the Environment | Hanford Challenge Seattle, WA | B | $10,000 | paid | Tank Waste and Hanford Clean Up Watchdogging | 202432289349101103 |
| 2023 | The Blackbaud Giving Fund | Hanford Challenge Seattle, WA | C | $10,000 | paid | GENERAL SUPPORT | 202402119349300860 |
| 2023 | The Hugh and Jane Ferguson Foundation | Hanford Challenge Seattle, WA | C | $10,000 | paid | ENVIRONMENTAL PROTECTION | 202433049349100043 |
| 2023 | Patagoniaorg | Hanford Challenge Seattle, WA | C | $10,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 202420759349101107 |
| 2023 | American Online Giving Foundation Inc | Hanford Challenge Seattle, WA | A | $8,496 | paid | GENERAL SUPPORT | 202410469349300741 |
| 2023 | The Cynthia & George Mitchell Foundation | Hanford Challenge Seattle, WA | B | $5,000 | paid | To create a future for the Hanford Nuclear site | 202442139349100104 |
| 2023 | Amazonsmile Foundation | Hanford Challenge Seattle, WA | C | $52 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Liberty Hill Foundation | Hanford Challenge Seattle, WA | A | $75,000 | paid | GENERAL OPERATING SUPPORT | 202322909349300402 |
| 2022 | Fidelity Investments Charitable Gift Fund | Madison Reading Project Inc Mount Horeb, WI | A | $59,500 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | Fidelity Investments Charitable Gift Fund | Hanford Challenge Seattle, WA | A | $59,500 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Lucky Seven Foundation | Hanford Challenge Seattle, WA | B | $53,000 | paid | General & Unrestricted | 202303199349110000 |
| 2022 | Lucky Seven Foundation | Hanford Challenge Seattle, WA | B | $53,000 | paid | General & Unrestricted | 202433189349101148 |
| 2022 | The Satterberg Foundation Inc | Hanford Challenge Seattle, WA | B | $50,000 | paid | GENERAL OPERATING SUPPORT | 202303199349103595 |
| 2022 | Network for Good | Hanford Challenge Seattle, WA | A | $33,315 | paid | UNRESTRICTED | 202342939349300849 |
| 2022 | Northwest Fund for the Environment | Hanford Challenge Seattle, WA | C | $15,000 | paid | GENERAL SUPPORT | 202331319349102088 |
| 2022 | The Hugh and Jane Ferguson Foundation | Hanford Challenge Seattle, WA | C | $10,000 | paid | ENVIRONMENTAL PROTECTION | 202301039349100535 |
| 2022 | Seattle Foundation | Hanford Challenge Seattle, WA | A | $10,000 | paid | TO PROVIDE GENERAL SUPPORT | 202323149349304782 |
| 2022 | The Blackbaud Giving Fund | Hanford Challenge Seattle, WA | A | $5,453 | paid | GENERAL SUPPORT | 202312409349300046 |
| 2022 | The Cynthia & George Mitchell Foundation | Hanford Challenge Seattle, WA | B | $5,000 | paid | To create a future for the Hanford Nuclear site which promotes a sustainable environment | 202313119349101696 |
| 2022 | Morgan Stanley Global Impact Funding Trust Inc | Hanford Challenge Seattle, WA | A | $5,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202302999349301010 |
| 2022 | Mock Foundation | Hanford Challenge Seattle, WA | B | $1,050 | paid | GENERAL | 202311729349100011 |
| 2022 | Amazonsmile Foundation | Hanford Challenge Seattle, WA | C | $90 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | Liberty Hill Foundation | Hanford Challenge Seattle, WA | A | $75,000 | paid | GENERAL OPERATING SUPPORT | 202212279349304241 |
| 2021 | Fidelity Investments Charitable Gift Fund | Hanford Challenge Seattle, WA | A | $57,250 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | Network for Good | Hanford Challenge Seattle, WA | A | $36,845 | paid | UNRESTRICTED | 202212289349300736 |
| 2021 | Patagoniaorg | Hanford Challenge Seattle, WA | B | $10,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 202240699349100509 |
| 2021 | The Hugh and Jane Ferguson Foundation | Hanford Challenge Seattle, WA | B | $10,000 | paid | GENERAL OPERATIONS | 202241369349105624 |
| 2021 | John D and Catherine T Macarthur Foundation (consolidated) | Hanford Challenge Seattle, WA | B | $10,000 | paid | In support of general operations. | 202340929349100004 |
| 2020 | Network for Good | Hanford Challenge Seattle, WA | A | $115,936 | paid | Unrestricted | 202131819349300608 |
| 2020 | Liberty Hill Foundation | Hanford Challenge Seattle, WA | A | $75,000 | paid | GENERAL SUPPORT | 202122259349302832 |
| 2020 | Fidelity Investments Charitable Gift Fund | Hanford Challenge Seattle, WA | A | $60,500 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | The Satterberg Foundation Inc | Hanford Challenge Seattle, WA | B | $25,000 | paid | GENERAL OPERATING SUPPORT | 202133159349103148 |
| 2020 | Lucky Seven Foundation | Hanford Challenge Seattle, WA | B | $21,000 | paid | General & Unrestricted | 202102999349100915 |
| 2020 | Patagoniaorg C/O Moss Adams Llp | Hanford Challenge Seattle, WA | B | $20,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 202100709349100130 |
| 2020 | Northwest Fund for the Environment | Hanford Challenge Seattle, WA | B | $15,000 | paid | PROTECTING THE COLUMBIA RIVER FROM HANFORDS TOXIC LEGACY | 202111449349100161 |
| 2020 | The Hugh and Jane Ferguson Foundation | Hanford Challenge Seattle, WA | B | $15,000 | paid | FORUM FOR SHARED CONSERVATION | 202112729349101211 |
| 2020 | Morgan Stanley Global Impact Funding Trust Inc | Hanford Challenge Seattle, WA | A | $5,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202143219349301454 |
| 2020 | Amazonsmile Foundation | Hanford Challenge Seattle, WA | B | $47 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Liberty Hill Foundation | Hanford Challenge Seattle, WA | A | $75,000 | paid | CORE SUPPORT YEAR 2 | 202022279349302817 |
| 2019 | Fidelity Investments Charitable Gift Fund | Hanford Challenge Seattle, WA | A | $46,730 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | Patagoniaorg C/O Moss Adams Llp | Hanford Challenge Seattle, WA | B | $15,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 202040729349100614 |
| 2018 | Northwest Fund for the Environment | Hanford Challenge Seattle, WA | C | $15,000 | paid | PROTECTING THE COLUMBIA RIVER FROM NUCLEAR WASTE | 201901349349102135 |
| 2018 | The Hugh and Jane Ferguson Foundation | Hanford Challenge Seattle, WA | B | $15,000 | paid | FORUM FOR SHARED CONSERVATION | 201902539349100805 |
| 2018 | Patagoniaorg C/O Moss Adams Llp | Hanford Challenge Seattle, WA | B | $7,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 201930729349100318 |
| 2018 | Seattle Foundation | Hanford Challenge Seattle, WA | A | $2,500 | paid | TO PROVIDE GENERAL SUPPORT. | 201912699349301031 |
| 2018 | Seattle Foundation | Hanford Challenge Seattle, WA | A | $1,000 | paid | TO PROVIDE GENERAL SUPPORT. | 201912699349301031 |
| 2018 | Seattle Foundation | Hanford Challenge Seattle, WA | A | $1,000 | paid | TO PROVIDE GENERAL SUPPORT. | 201912699349301031 |
| 2018 | Seattle Foundation | Hanford Challenge Seattle, WA | A | $1,000 | paid | TO PROVIDE GENERAL SUPPORT. | 201912699349301031 |
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.