funder-graph › Recipients
Who funds Mazamas
EIN 93-0408077 · Portland, OR · NTEE C600
Mazamas of Portland, OR (EIN 93-0408077) was named as a grant recipient by 14 funders in 34 grants paid totaling $412,339 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
$412,339
34 grants paid
Funders
14
distinct grantmakers
Tax years
2018–2025
as reported by funders
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| The Mazamas Foundation 91-1829996 | OR | A | 2 | $118,962 | 2020 |
| American Online Giving Foundation Inc 81-0739440 | DE | A | 6 | $97,127 | 2025 |
| Fidelity Investments Charitable Gift Fund 11-0303001 | MA | A | 5 | $73,250 | 2025 |
| Gray Family Foundation 45-3083519 | OR | A | 1 | $60,000 | 2018 |
| Beusse & Porter Family Foundation 38-6118663 | MI | B | 5 | $18,000 | 2025 |
| Morgan Stanley Global Impact Funding Trust Inc 52-7082731 | IN | A | 2 | $12,500 | 2024 |
| The Oregon Community Foundation 23-7315673 | OR | A | 1 | $11,000 | 2024 |
| Vanguard Charitable Endowment Program 23-2888152 | PA | A | 1 | $10,500 | 2023 |
| Juan Young Trust 93-1245000 | OR | B | 1 | $4,000 | 2020 |
| Lamb Foundation 23-7120564 | OR | B | 3 | $3,000 | 2025 |
| The Autzen Foundation 93-6021333 | OR | B | 1 | $2,500 | 2018 |
| Mckinstry Charitable Foundation 91-1942024 | WA | B | 2 | $800 | 2025 |
| Amazonsmile Foundation 46-2626883 | WA | B | 3 | $350 | 2023 |
| Edward Jones Foundation 92-1435643 | MO | B | 1 | $350 | 2024 |
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 34 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | American Online Giving Foundation Inc | Mazamas Portland, OR | A | $17,352 | paid | GENERAL SUPPORT | 202641969349302754 |
| 2025 | American Online Giving Foundation Inc | Mazamas Portland, OR | A | $17,352 | paid | GENERAL SUPPORT | 202533509349301608 |
| 2025 | Fidelity Investments Charitable Gift Fund | Mazamas Portland, OR | A | $13,500 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | Beusse & Porter Family Foundation | Mazamas Portland, OR | B | $4,000 | paid | CHARITABLE | 202621359349102237 |
| 2025 | Lamb Foundation | Mazamas Portland, OR | B | $1,000 | paid | TO SUPPORT THE MAZAMA'S MISSION: TO INSPIRE EVERYONE TO LOVE AND PROTECT THE MOUNTAINS. THE MAZAMAS PROMOTE MOUNTAINEERING THROUGH EDUCATION, CLIMBING, HIKING, FELLOWSHIP, SAFETY AND THE PROTECTION OF MOUNTAIN ENVIRONMENTS. | 202611109349100141 |
| 2025 | Mckinstry Charitable Foundation | Mazamas Portland, OR | B | $500 | paid | Conservation & Environment | 202611819349100501 |
| 2024 | American Online Giving Foundation Inc | Mazamas Portland, OR | A | $18,821 | paid | GENERAL SUPPORT | 202530159349302758 |
| 2024 | Fidelity Investments Charitable Gift Fund | Mazamas Portland, OR | A | $13,650 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | The Oregon Community Foundation | Mazamas Portland, OR | A | $11,000 | paid | Parks and Recreation | 202503189349314430 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | Mazamas Portland, OR | A | $7,500 | paid | UNRESTRICTED GENERAL SUPPORT | 202503239349300435 |
| 2024 | Beusse & Porter Family Foundation | Mazamas Portland, OR | B | $5,000 | paid | CHARITABLE | 202433199349102113 |
| 2024 | Edward Jones Foundation | Mazamas Portland, OR | B | $350 | paid | ENVIRONMENTAL QUALITY, PROTECTION AND BEAUTIFICATION | 202533189349103633 |
| 2024 | Mckinstry Charitable Foundation | Mazamas Portland, OR | B | $300 | paid | Conservation and Environment | 202502639349100600 |
| 2023 | American Online Giving Foundation Inc | Mazamas Portland, OR | A | $12,701 | paid | GENERAL SUPPORT | 202410469349300741 |
| 2023 | Vanguard Charitable Endowment Program | Mazamas Portland, OR | A | $10,500 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202441359349309439 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | Mazamas Portland, OR | A | $5,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202403209349313980 |
| 2023 | Beusse & Porter Family Foundation | Mazamas Portland, OR | B | $3,000 | paid | CHARITABLE | 202430339349100703 |
| 2023 | Lamb Foundation | Mazamas Portland, OR | B | $1,000 | paid | TO SUPPORT THE MAZAMA'S MISSION: TO INSPIRE EVERYONE TO LOVE AND PROTECT THE MOUNTAINS. THE MAZAMAS PROMOTE MOUNTAINEERING THROUGH EDUCATION, CLIMBING, HIKING, FELLOWSHIP, SAFETY AND THE PROTECTION OF MOUNTAIN ENVIRONMENTS. | 202411309349101221 |
| 2023 | Amazonsmile Foundation | Mazamas Portland, OR | B | $109 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Fidelity Investments Charitable Gift Fund | Mazamas Portland, OR | A | $15,550 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Fidelity Investments Charitable Gift Fund | Journey One28 Church Allen, TX | A | $15,550 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | American Online Giving Foundation Inc | Mazamas Portland, OR | A | $10,786 | paid | GENERAL SUPPORT | 202340469349301209 |
| 2022 | Beusse & Porter Family Foundation | Mazamas Portland, OR | B | $3,000 | paid | CHARITABLE | 202310129349100121 |
| 2022 | Lamb Foundation | Mazamas Portland, OR | B | $1,000 | paid | UNRESTRICTED | 202301299349104470 |
| 2022 | Amazonsmile Foundation | Mazamas Portland, OR | B | $184 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | American Online Giving Foundation Inc | Mazamas Portland, OR | A | $20,115 | paid | GENERAL SUPPORT | 202240469349301419 |
| 2021 | Beusse & Porter Family Foundation | Mazamas Portland, OR | B | $3,000 | paid | CHARITABLE | 202231369349104668 |
| 2020 | The Mazamas Foundation | Mazamas Portland, OR | A | $18,562 + $2,878,838 non-cash | paid | OPERATING SUPPORT/ STRATEGIC PLAN | 202141949349300524 |
| 2020 | Juan Young Trust | Mazamas Portland, OR | B | $4,000 | paid | CLIMBING EDUCATION PROGRAM | 202101299349100150 |
| 2020 | Amazonsmile Foundation | Mazamas Portland, OR | B | $57 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | The Mazamas Foundation | Mazamas Portland, OR | A | $100,400 | paid | OPERATING SUPPORT/ STRATEGIC PLAN | 202042309349302254 |
| 2018 | Gray Family Foundation | Mazamas Portland, OR | A | $60,000 | paid | Environment | 201943039349301899 |
| 2018 | Fidelity Investments Charitable Gift Fund | Mazamas Portland, OR | A | $15,000 | paid | FOR GRANT RECIPIENT'S EXEMPT PURPOSES | 201931359349301478 |
| 2018 | The Autzen Foundation | Mazamas Portland, OR | B | $2,500 | paid | UNRESTRICTED | 201941709349100109 |
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.