funder-graph › Recipients
Who funds The Mountaineers
EIN 27-3009280 · Seattle, WA · NTEE C60
The Mountaineers of Seattle, WA (EIN 27-3009280) was named as a grant recipient by 53 funders in 173 grants paid totaling $3,937,251 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
$3,937,251
173 grants paid
Funders
53
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 173 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | American Online Giving Foundation Inc | The Mountaineers Seattle, WA | A | $231,972 | paid | GENERAL SUPPORT | 202641969349302754 |
| 2025 | American Online Giving Foundation Inc | The Mountaineers Seattle, WA | A | $231,972 | paid | GENERAL SUPPORT | 202533509349301608 |
| 2025 | Fidelity Investments Charitable Gift Fund | The Mountaineers Seattle, WA | A | $58,650 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | Outdoor Alliance | The Mountaineers Seattle, WA | A | $50,000 | paid | Conservation and Advocacy | 202631359349303838 |
| 2025 | Donor Advised Charitable Giving Inc | Mountaineers Seattle, WA | A | $42,700 | paid | ENVIRONMENTAL AND ANIMALS | 202611199349300601 |
| 2025 | Vanguard Charitable Endowment Program | The Mountaineers Seattle, WA | A | $31,500 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202621329349306657 |
| 2025 | The Goodman Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | GENERAL SUPPORT | 202641279349102729 |
| 2025 | Johnson-Fortin Charitable Trust | The Mountaineers Peak Society Seattle, WA | D | $9,895 | paid | Charitable Gift | 202641909349101004 |
| 2025 | Lookout Foundation Inc | Mountaineers Seattle, WA | B | $5,000 | paid | UNRESTRICTED CHARITABLE GRANT | 202641359349101554 |
| 2025 | Raymond James Charitable Endowment Fund | The Mountaineers Seattle, WA | A | $5,000 | paid | GENERAL SUPPORT | 202630489349300743 |
| 2025 | William and Mary Little Foundation | The Mountaineers Seattle, WA | B | $1,400 | paid | GENERAL SUPPORT | 202641349349102809 |
| 2025 | Walter Henry Freygang Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | GENERAL SUPPORT | 202601749349100315 |
| 2025 | Fuchsg & M Fdn Tai | The Mountaineers Seattle, WA | B | $1,000 | paid | GENERAL OPERATING | 202621259349102607 |
| 2025 | The Ron and Eva-Maria Sher Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | General & Unrestricted | 202641219349100229 |
| 2025 | The Green Canoe Foundation | The Mountaineers Seattle, WA | B | $85 | paid | GENERAL OPERATIONS AND SUPPORT | 202641689349100859 |
| 2024 | The Holocene Foundation | The Mountaineers Seattle, WA | B | $250,000 | paid | GENERAL OPERATING FUNDS | 202512889349100026 |
| 2024 | American Online Giving Foundation Inc | The Mountaineers Seattle, WA | A | $247,093 | paid | GENERAL SUPPORT | 202530159349302758 |
| 2024 | Fidelity Investments Charitable Gift Fund | The Mountaineers Seattle, WA | A | $99,100 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | Rei Cooperative Action Fund | The Mountaineers Seattle, WA | A | $50,000 | paid | GENERAL SUPPORT | 202542969349301549 |
| 2024 | Outdoor Alliance | The Mountaineers Seattle, WA | A | $50,000 | paid | Education and Public Land Policy Support | 202521919349300017 |
| 2024 | Rei Cooperative Action Fund | The Mountaineers Seattle, WA | A | $40,000 | paid | GENERAL SUPPORT | 202511159349301736 |
| 2024 | Vanguard Charitable Endowment Program | The Mountaineers Seattle, WA | A | $39,500 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202511349349313096 |
| 2024 | Donor Advised Charitable Giving Inc | Mountaineers Seattle, WA | A | $32,630 | paid | ENVIRONMENTAL AND ANIMALS | 202541069349300729 |
| 2024 | Mcdanel Land Foundation | The Mountaineers Seattle, WA | B | $15,000 | paid | FUNDING ICHELLIUM SKATE PARK | 202503219349106105 |
| 2024 | Mightycause Charitable Foundation | The Mountaineers Seattle, WA | A | $11,562 | paid | UNRESTRICTED | 202513159349302051 |
| 2024 | Crane Fund for Widows and Children | The Mountaineers Seattle, WA | B | $10,000 | paid | General Purpose | 202532789349100403 |
| 2024 | National Philanthropic Trust | The Mountaineers Seattle, WA | A | $10,000 | paid | RELIGION | 202511339349301311 |
| 2024 | Names Family Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | THE MOUNTAINEERS YOUTH PARTNER PROGRAMS - PIERC COUNTY 2025 | 202513189349105371 |
| 2024 | Lookout Foundation Inc | Mountaineers Seattle, WA | B | $10,000 | paid | UNRESTRICTED CHARITABLE GRANT | 202531359349101333 |
| 2024 | George & Dorothy Babare Family Foundatio | The Mountaineers Seattle, WA | B | $10,000 | paid | TO FURTHER EXEMPT PURPOSE | 202523119349101717 |
| 2024 | Treeline Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | TO SUPPORT THE MOUNTAIN WORKSHOPS PROGRAM | 202503099349100735 |
| 2024 | The Ayco Charitable Foundation | The Mountaineers Seattle, WA | A | $8,000 | paid | ENVIRONMENT & ANIMAL PROTECTION | 202543109349303959 |
| 2024 | American Endowment Foundation | The Mountaineers Seattle, WA | A | $7,000 | paid | ENVIRONMENTAL | 202513219349310376 |
| 2024 | Seattle Foundation | The Mountaineers Seattle, WA | A | $5,000 | paid | TO PROVIDE GENERAL SUPPORT | 202503189349315665 |
| 2024 | Select Equity Group Foundation | The Mountaineers Seattle, WA | B | $5,000 | paid | MATCHING GIFT | 202511209349102661 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | The Mountaineers Seattle, WA | A | $5,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202503239349300435 |
| 2024 | Eggnog Latte Foundation DBA Renee and Jeff Harbers Family Fdn | The Mountaineers Seattle, WA | B | $5,000 | paid | GENERAL SUPPORT | 202523189349104862 |
| 2024 | Johnson-Fortin Charitable Trust | The Mountaineers Peak Society Seattle, WA | D | $4,070 | paid | Charitable Gift | 202521259349102037 |
| 2024 | Walter Henry Freygang Foundation | The Mountaineers Seattle, WA | B | $3,030 | paid | GENERAL SUPPORT | 202510159349100261 |
| 2024 | Seattle Foundation | The Mountaineers Seattle, WA | A | $2,500 | paid | MAP SCHOLARSHIP FUND. | 202503189349315665 |
| 2024 | William and Mary Little Foundation | The Mountaineers Seattle, WA | B | $1,600 | paid | HEALTH AND HUMAN SERVICES | 202541349349102029 |
| 2024 | Jonathan a Holloway Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | CHARITABLE | 202513189349104511 |
| 2024 | Altom Carlson Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | GENERAL SUPPORT | 202533219349107783 |
| 2024 | Seattle Foundation | The Mountaineers Seattle, WA | A | $1,000 | paid | TO PROVIDE GENERAL SUPPORT | 202503189349315665 |
| 2024 | Johnson-Fortin Charitable Trust | The Mountaineers Peak Society Seattle, WA | D | $1,000 | paid | Charitable Gift | 202521259349102037 |
| 2024 | Sunbridge Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | TO SUPPORT GENERAL FUND | 202513179349101991 |
| 2024 | The Evans Family Foundation C/O Mark Evans | The Mountaineers Seattle, WA | B | $1,000 | paid | OUTDOOR EDUCATION, DISCOVERY, AND CONSERVATION. | 202531399349100438 |
| 2024 | Raman Family Foundation | The Mountaineers Seattle, WA | B | $500 | paid | GENERAL SUPPORT | 202502379349100310 |
| 2024 | The Green Canoe Foundation | The Mountaineers Seattle, WA | B | $85 | paid | GENERAL OPERATIONS AND SUPPORT | 202503189349104740 |
| 2024 | The Pfizer Foundation Inc | The Mountaineers Seattle, WA | B | $50 | paid | VOLUNTEER PROGRAM | 202503119349101850 |
| 2023 | The Holocene Foundation | The Mountaineers Seattle, WA | B | $250,000 | paid | GENERAL OPERATING FUNDS | 202442059349100714 |
| 2023 | American Online Giving Foundation Inc | The Mountaineers Seattle, WA | A | $208,549 | paid | GENERAL SUPPORT | 202410469349300741 |
| 2023 | Schwab Charitable Fund | Mountaineers Seattle, WA | A | $72,092 | paid | ENVIRONMENTAL AND ANIMALS | 202411039349301716 |
| 2023 | Outdoor Alliance | The Mountaineers Seattle, WA | A | $62,961 | paid | Education and Public Land Policy Support | 202433139349301313 |
| 2023 | Fidelity Investments Charitable Gift Fund | The Mountaineers Seattle, WA | A | $55,965 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | Vanguard Charitable Endowment Program | The Mountaineers Seattle, WA | A | $32,800 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202441359349309439 |
| 2023 | Seattle Foundation | The Mountaineers Seattle, WA | A | $30,000 | paid | YOUTH PROGRAMS AND MOUNTAIN EDUCATION ALLIANCE. | 202443139349303424 |
| 2023 | The Blackbaud Giving Fund | The Mountaineers Seattle, WA | B | $21,246 | paid | GENERAL SUPPORT | 202402119349300860 |
| 2023 | Gary E Milgard Family Foundation- Sunshine | The Mountaineers Seattle, WA | B | $17,500 | paid | PIERCE COUNTY MOUNTAIN WORKSHOPS | 202402259349100010 |
| 2023 | Lifestance Health Foundation | The Mountaineers Seattle, WA | B | $15,246 | paid | GENERAL OPERATIONS | 202443209349106649 |
| 2023 | Mightycause Charitable Foundation | The Mountaineers Seattle, WA | A | $11,891 | paid | 202443169349300034 | |
| 2023 | The Goodman Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | GENERAL SUPPORT | 202401359349103310 |
| 2023 | Treeline Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | TO SUPPORT THE MOUNTAIN WORKSHOPS PROGRAM | 202413069349100536 |
| 2023 | George& Dorothy Babare Family Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | TO FURTHER EXEMPT PURPOSE | 202433179349103033 |
| 2023 | Lookout Foundation Inc | Mountaineers Seattle, WA | B | $10,000 | paid | UNRESTRICTED CHARITABLE GRANT | 202401359349104855 |
| 2023 | Altom Carlson Foundation | The Mountaineers Seattle, WA | B | $6,511 | paid | GENERAL SUPPORT | 202403119349102235 |
| 2023 | The Ayco Charitable Foundation | The Mountaineers Seattle, WA | A | $6,000 | paid | ENVIRONMENT & ANIMAL PROTECTION | 202413109349304401 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | The Mountaineers Seattle, WA | A | $5,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202403209349313980 |
| 2023 | Walter Henry Freygang Foundation | The Mountaineers Seattle, WA | B | $3,190 | paid | GENERAL SUPPORT | 202400169349100775 |
| 2023 | Seattle Foundation | The Mountaineers Seattle, WA | A | $2,500 | paid | MAP SCHOLARSHIP FUND. | 202443139349303424 |
| 2023 | Jack and Shirley Mcintyre Foundation | The Mountaineers Seattle, WA | B | $2,500 | paid | GENERAL DONATION | 202333199349109353 |
| 2023 | The Bank of America Charitable Foundation Inc | The Mountaineers Seattle, WA | B | $1,160 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | William & Mary Little Foundation | The Mountaineers Seattle, WA | B | $1,050 | paid | HEALTH & HUMAN SERVICES | 202403189349103815 |
| 2023 | The Ron and Eva-Maria Sher Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | General & Unrestricted | 202411239349100421 |
| 2023 | Johnson-Fortin Charitable Trust | The Mountaineers Peak Society Seattle, WA | D | $1,000 | paid | Charitable Gift | 202421249349101042 |
| 2023 | The Bank of America Charitable Foundation Inc | The Mountaineers Seattle, WA | B | $1,000 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | Seattle Foundation | The Mountaineers Seattle, WA | A | $1,000 | paid | TO PROVIDE GENERAL SUPPORT. | 202443139349303424 |
| 2023 | Chubb Charitable Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | Matching Gifts | 202443169349101574 |
| 2023 | Sunbridge Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | TO SUPPORT GENERAL FUND | 202423209349105232 |
| 2023 | Jonathan a Holloway Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | CHARITABLE | 202403209349105100 |
| 2023 | Beane Family Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | UNRESTRICTED GENERAL | 202431299349101118 |
| 2023 | Johnson-Fortin Charitable Trust | The Mountaineers Peak Society Seattle, WA | D | $863 | paid | Charitable Gift | 202421249349101042 |
| 2023 | The Bank of America Charitable Foundation Inc | The Mountaineers Seattle, WA | B | $500 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | The Bank of America Charitable Foundation Inc | The Mountaineers Seattle, WA | B | $500 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | Amazonsmile Foundation | The Mountaineers Seattle, WA | B | $492 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2023 | Chubb Charitable Foundation | The Mountaineers Seattle, WA | B | $250 | paid | Matching Gifts of Time | 202443169349101574 |
| 2023 | Chubb Charitable Foundation | The Mountaineers Seattle, WA | B | $103 | paid | Matching Gifts | 202443169349101574 |
| 2023 | The Bank of America Charitable Foundation Inc | The Mountaineers Seattle, WA | B | $100 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | Amazonsmile Foundation | Mountaineers Foundation Bremerton, WA | D | $16 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | American Online Giving Foundation Inc | The Mountaineers Seattle, WA | A | $216,763 | paid | GENERAL SUPPORT | 202340469349301209 |
| 2022 | Schwab Charitable Fund | Mountaineers Seattle, WA | A | $91,812 | paid | ENVIRONMENTAL AND ANIMALS | 202330939349300403 |
| 2022 | Outdoor Alliance | The Mountaineers Seattle, WA | A | $56,000 | paid | Education and Public Land Policy Support | 202332079349301513 |
| 2022 | Fidelity Investments Charitable Gift Fund | The Mountaineers Seattle, WA | A | $54,350 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Fidelity Investments Charitable Gift Fund | The Mountaineers Seattle, WA | A | $54,350 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | Vanguard Charitable Endowment Program | The Mountaineers Seattle, WA | A | $37,000 | paid | For recipient's exempt purpose | 202331359349303108 |
| 2022 | The Blackbaud Giving Fund | The Mountaineers Seattle, WA | A | $22,024 | paid | GENERAL SUPPORT | 202312409349300046 |
| 2022 | Goldman Sachs Philanthropy Fund | The Mountaineers Seattle, WA | A | $10,200 | paid | ENVIRONMENT & ANIMAL PROTECTION | 202312859349302266 |
| 2022 | George & Dorothy Babare Family Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | TO FURTHER EXEMPT PURPOSE | 202301309349104675 |
| 2022 | The Goodman Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | GENERAL SUPPORT | 202311259349101236 |
| 2022 | Treeline Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | TO SUPPORT THE MOUNTAIN WORKSHOPS PROGRAM | 202333199349103503 |
| 2022 | Mightycause Charitable Foundation | The Mountaineers Seattle, WA | A | $9,807 | paid | UNRESTRICTED | 202303109349301135 |
| 2022 | The Ayco Charitable Foundation | The Mountaineers Seattle, WA | A | $7,000 | paid | ENVIRONMENT & ANIMAL PROTECTION | 202302859349302265 |
| 2022 | Eggnog Latte Foundation DBA Renee and Jeff Harbers Family Fdn | The Mountaineers Seattle, WA | B | $7,000 | paid | GENERAL SUPPORT | 202333119349101838 |
| 2022 | Seattle Foundation | The Mountaineers Seattle, WA | A | $5,000 | paid | F5 COMMUNITY IMPACT GRANT IN HONOR OF STEVE MCCARTHY | 202323149349304782 |
| 2022 | Thomas V Giddens Jr Charitable Foundation | The Mountaineers Seattle, WA | B | $5,000 | paid | GENERAL SUPPORT | 202340879349100614 |
| 2022 | Walter Henry Freygang Foundation | The Mountaineers Seattle, WA | B | $3,010 | paid | GENERAL SUPPORT | 202300129349100955 |
| 2022 | Seattle Foundation | The Mountaineers Seattle, WA | A | $2,500 | paid | TO SUPPORT THE MAP SCHOLARSHIP FUND | 202323149349304782 |
| 2022 | Johnson-Fortin Charitable Trust | The Mountaineers Peak Society Seattle, WA | D | $1,000 | paid | Charitable Gift | 202331939349100808 |
| 2022 | Sunbridge Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | TO SUPPORT GENERAL FUND | 202313179349102606 |
| 2022 | Seattle Foundation | The Mountaineers Seattle, WA | A | $1,000 | paid | TO PROVIDE GENERAL SUPPORT | 202323149349304782 |
| 2022 | Seattle Foundation | The Mountaineers Seattle, WA | A | $1,000 | paid | TO PROVIDE GENERAL SUPPORT | 202323149349304782 |
| 2022 | Amazonsmile Foundation | The Mountaineers Seattle, WA | B | $775 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2022 | Johnson-Fortin Charitable Trust | The Mountaineers Peak Society Seattle, WA | D | $705 | paid | Charitable Gift | 202331939349100808 |
| 2022 | Chubb Charitable Foundation | The Mountaineers Seattle, WA | B | $622 | paid | Matching Gifts | 202343199349103794 |
| 2022 | The Bank of America Charitable Foundation Inc | The Mountaineers Seattle, WA | B | $500 | paid | PROGRAM/OPERATING SUPPORT | 202301309349101020 |
| 2022 | The Bank of America Charitable Foundation Inc | The Mountaineers Seattle, WA | B | $500 | paid | PROGRAM/OPERATING SUPPORT | 202301309349101020 |
| 2022 | The Bank of America Charitable Foundation Inc | The Mountaineers Seattle, WA | B | $500 | paid | PROGRAM/OPERATING SUPPORT | 202301309349101020 |
| 2022 | Kaleidoscope Foundation C/O Richards Leeds | The Mountaineers Seattle, WA | B | $309 | paid | EDUCATION | 202312839349101221 |
| 2022 | Chubb Charitable Foundation | The Mountaineers Seattle, WA | B | $250 | paid | Matching Gifts of Time | 202343199349103794 |
| 2022 | Seattle Foundation | The Mountaineers Seattle, WA | A | $250 | paid | TO PROVIDE GENERAL SUPPORT | 202323149349304782 |
| 2022 | Chubb Charitable Foundation | The Mountaineers Seattle, WA | B | $75 | paid | Matching Gifts | 202343199349103794 |
| 2022 | Amazonsmile Foundation | Mountaineers Foundation Bremerton, WA | D | $5 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | American Online Giving Foundation Inc | The Mountaineers Seattle, WA | A | $122,397 | paid | GENERAL SUPPORT | 202240469349301419 |
| 2021 | Vanguard Charitable Endowment Program | The Mountaineers Seattle, WA | A | $40,417 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202211339349310116 |
| 2021 | Fidelity Investments Charitable Gift Fund | The Mountaineers Seattle, WA | A | $39,105 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | Lookout Foundation Inc | Mountaineers Seattle, WA | B | $25,000 | paid | UNRESTRICTED CHARITABLE GRANT | 202211369349103826 |
| 2021 | Schwab Charitable Fund | Mountaineers Seattle, WA | A | $19,823 | paid | ENVIRONMENTAL AND ANIMALS | 202230499349301028 |
| 2021 | Treeline Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | TO SUPPORT THE MOUNTAIN WORKSHOPS PROGRAM | 202211879349100321 |
| 2021 | The Goodman Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | GENERAL SUPPORT | 202241369349104014 |
| 2021 | Lookout Foundation Inc | Mountaineers Seattle, WA | B | $5,000 | paid | UNRESTRICTED CHARITABLE GRANT | 202211369349103826 |
| 2021 | Walter Henry Freygang Foundation | The Mountaineers Seattle, WA | B | $2,710 | paid | GENERAL SUPPORT | 202200109349100410 |
| 2021 | Beane Family Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | UNRESTRICTED GENERAL | 202241189349101404 |
| 2021 | The Bank of America Charitable Foundation Inc | The Mountaineers Seattle, WA | B | $500 | paid | OPERATIONAL SUPPORT | 202221309349101737 |
| 2021 | The Bank of America Charitable Foundation Inc | The Mountaineers Seattle, WA | B | $500 | paid | OPERATIONAL SUPPORT | 202221309349101737 |
| 2021 | The Bank of America Charitable Foundation Inc | The Mountaineers Seattle, WA | B | $500 | paid | OPERATIONAL SUPPORT | 202221309349101737 |
| 2020 | American Online Giving Foundation Inc | The Mountaineers Seattle, WA | A | $116,484 | paid | GENERAL SUPPORT | 202120469349300002 |
| 2020 | Fidelity Investments Charitable Gift Fund | The Mountaineers Seattle, WA | A | $43,700 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | Mountaineers Foundation | The Mountaineers Seattle, WA | A | $39,375 | paid | PROPERTY ACQUISITION AND TRAIL MAINTENANCE | 202142719349301114 |
| 2020 | The Rei Foundation | The Mountaineers Seattle, WA | B | $24,250 | paid | MOUNTAIN WORKSHOPS | 202123169349105107 |
| 2020 | Network for Good | The Mountaineers Seattle, WA | A | $16,635 | paid | Unrestricted | 202131819349300608 |
| 2020 | The Ayco Charitable Foundation | The Mountaineers Seattle, WA | A | $12,000 | paid | ENVIRONMENT & ANIMAL PROTECTION | 202100749349301125 |
| 2020 | The Goodman Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | GENERAL SUPPORT | 202111329349102951 |
| 2020 | American Endowment Foundation | The Mountaineers Seattle, WA | A | $10,000 | paid | PROGRAMS | 202133159349308163 |
| 2020 | Treeline Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | TO SUPPORT THE MOUNTAIN WORKSHOPS PROGRAM | 202122309349100212 |
| 2020 | Schwab Charitable Fund | Mountaineers Seattle, WA | A | $9,550 | paid | ENVIRONMENTAL AND ANIMALS | 202140489349301804 |
| 2020 | The Ayco Charitable Foundation | The Mountaineers Seattle, WA | A | $7,500 | paid | ENVIRONMENT & ANIMAL PROTECTION | 202142929349301604 |
| 2020 | Johnson-Fortin Charitable Trust | The Mountaineers Peak Society Seattle, WA | D | $3,299 | paid | Charitable Gift | 202143159349102449 |
| 2020 | The Bradley Family Foundation C/O Stetson Koenes Pllc | The Mountaineers Seattle, WA | B | $2,000 | paid | SUPPORT EDUCATIONAL YOUTH PROGRAMS. | 202103149349102375 |
| 2020 | Lookout Foundation Inc | Mountaineers Seattle, WA | B | $2,000 | paid | UNRESTRICTED CHARITABLE GRANT | 202131319349100313 |
| 2020 | William & Mary Little Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | HEALTH & HUMAN SERVICES | 202133009349100608 |
| 2020 | Beane Family Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | UNRESTRICTED GENERAL | 202111539349100621 |
| 2020 | Johnson-Fortin Charitable Trust | The Mountaineers Peak Society Seattle, WA | D | $1,000 | paid | Charitable Gift | 202143159349102449 |
| 2020 | Amazonsmile Foundation | The Mountaineers Seattle, WA | B | $699 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2020 | The Bank of America Charitable Foundation Inc | The Mountaineers Seattle, WA | B | $500 | paid | GENERAL SUPPORT | 202131479349100003 |
| 2020 | Chubb Charitable Foundation | The Mountaineers Seattle, WA | C | $250 | paid | Gifts of Time | 202220129349100907 |
| 2020 | Chubb Charitable Foundation | The Mountaineers Seattle, WA | B | $130 | paid | Matching Gifts | 202220129349100907 |
| 2020 | Amazonsmile Foundation | Mountaineers Foundation Bremerton, WA | D | $7 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Fidelity Investments Charitable Gift Fund | The Mountaineers Seattle, WA | A | $24,380 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | Schwab Charitable Fund | Mountaineers Seattle, WA | A | $16,419 | paid | ENVIRONMENTAL AND ANIMALS | 202010489349300101 |
| 2019 | Treeline Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | TO SUPPORT THE YOUTH PROGRAM | 202042529349100059 |
| 2019 | J M Smith Foundation | The Mountaineers Seattle, WA | B | $2,000 | paid | UNRESTRICTED CHARITABLE CONTRIBUTION | 201901969349100320 |
| 2019 | The Bank of America Charitable Foundation Inc | The Mountaineers Seattle, WA | B | $500 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | Realnetworks Foundation | Mountaineers Seattle, WA | B | $400 | paid | PROGRAM SUPPORT | 202011769349101116 |
| 2018 | Schwab Charitable Fund | Mountaineers Seattle, WA | A | $100,850 | paid | ARTS, CULTURE & HUMANITIES | 201930459349302018 |
| 2018 | The Bradley Family Foundation | The Mountaineers Seattle, WA | B | $24,000 | paid | SUPPORT YOUTH OUTDOOR PROGRAMS AND ACQUISITION OF A NEW VAN. | 201912269349100316 |
| 2018 | Fidelity Investments Charitable Gift Fund | The Mountaineers Seattle, WA | A | $15,810 | paid | FOR GRANT RECIPIENT'S EXEMPT PURPOSES | 201931359349301478 |
| 2018 | Seattle Foundation | The Mountaineers Seattle, WA | A | $15,000 | paid | TO SUPPORT THE TRAIL POSSE PROGRAM. | 201912699349301031 |
| 2018 | Patagoniaorg C/O Moss Adams Llp | The Mountaineers Seattle, WA | B | $12,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 201930729349100318 |
| 2018 | Treeline Foundation | The Mountaineers Seattle, WA | B | $10,000 | paid | TO SUPPORT THE YOUTH PROGRAM | 201901789349100025 |
| 2018 | Walter Henry Freygang Foundation | The Mountaineers Seattle, WA | B | $5,300 | paid | EDUCATION | 201900109349100415 |
| 2018 | Seattle Foundation | The Mountaineers Seattle, WA | A | $5,000 | paid | TO PROVIDE GENERAL SUPPORT. | 201912699349301031 |
| 2018 | Beane Family Foundation | The Mountaineers Seattle, WA | B | $1,000 | paid | UNRESTRICTED GENERAL | 201931279349101518 |
| 2018 | The Bank of America Charitable Foundation Inc | The Mountaineers Seattle, WA | B | $75 | paid | PROGRAM/OPERATING SUPPORT | 201931349349102143 |
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.