funder-graph › Recipients
Who funds 350 Colorado
EIN 46-3355370 · Boulder, CO · NTEE C99
350 Colorado of Boulder, CO (EIN 46-3355370) was named as a grant recipient by 42 funders in 87 grants paid totaling $1,682,290 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
$1,682,290
87 grants paid
Funders
42
distinct grantmakers
Tax years
2018–2025
as reported by funders
Approved for future payment
$500
not included in grants received
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| The Schmidt Family Foundation 20-4170342 | CA | C | 1 | $250,000 | 2023 |
| Community First Foundation 51-0157964 | CO | A | 6 | $198,395 | 2024 |
| 350org 26-1150699 | NY | A | 2 | $153,027 | 2022 |
| Sustainable Markets Foundation 13-4188834 | NY | A | 4 | $139,583 | 2024 |
| Network for Good 68-0480736 | DC | A | 1 | $112,664 | 2020 |
| Buck Foundation C/O Andrew Buck 74-2405298 | IN | B | 4 | $95,760 | 2025 |
| The Denver Foundation 84-6048381 | CO | A | 4 | $82,061 | 2024 |
| 9to5 National Association of Working Women Inc 34-1246311 | WI | A | 2 | $79,935 | 2022 |
| Community Foundation Boulder County 84-1171836 | CO | A | 2 | $50,605 | 2024 |
| The Sunrise Project Inc 87-2370083 | DE | A | 1 | $50,000 | 2024 |
| Aspen Skiing Company Environment Foundation 84-1428863 | CO | AD | 5 | $50,000 | 2024 |
| Aec Trust 36-6725987 | DE | B | 4 | $45,000 | 2024 |
| Colorado People's Action 81-1303316 | CO | A | 1 | $43,250 | 2023 |
| Western Conservation Action 20-8091495 | CO | A | 2 | $42,000 | 2023 |
| Patagoniaorg 14-2004175 | CA | B | 3 | $33,000 | 2025 |
| American Online Giving Foundation Inc 81-0739440 | DE | A | 4 | $26,325 | 2024 |
| Western Conservation Foundation 33-1107506 | CO | A | 2 | $26,000 | 2024 |
| Maki Foundation 84-0836242 | CO | B | 6 | $23,000 | 2025 |
| Donor Advised Charitable Giving Inc 31-1640316 | CA | A | 3 | $21,580 | 2025 |
| Kettering Family Foundation 31-0727384 | OH | B | 2 | $20,000 | 2023 |
| Barron Family Foundation Inc 81-4634994 | MD | B | 1 | $20,000 | 2020 |
| The Horne Family Foundation 04-3104008 | MA | B | 1 | $15,000 | 2020 |
| Harris & Frances Block Foundation Inc 31-1784246 | VT | B | 1 | $15,000 | 2020 |
| Climate Ride Inc 27-1777457 | MT | B | 2 | $12,947 | 2024 |
| Simple Generosity Foundation 47-5570019 | ME | A | 2 | $12,902 | 2025 |
| Jk Mullen Foundation 84-6002475 | CO | B | 4 | $11,500 | 2025 |
| Impactassetsinc 26-2048480 | MD | A | 1 | $10,000 | 2023 |
| The Prentice Foundation Inc 06-1386173 | DE | B | 1 | $10,000 | 2023 |
| Colorado People's Alliance 84-1599036 | CO | A | 1 | $10,000 | 2018 |
| Fidelity Investments Charitable Gift Fund 11-0303001 | MA | A | 1 | $5,700 | 2021 |
| The Wolcott Family Foundation 84-1570728 | CO | B | 1 | $5,000 | 2021 |
| Our Part 47-4403495 | CA | C | 1 | $5,000 | 2022 |
| Winslow Foundation 22-2778703 | DE | B | 3 | $3,000 | 2024 |
| Weller Investment Company 84-6027894 | CO | C | 1 | $1,000 | 2025 |
| Verizon Foundation 13-3319048 | NJ | B | 1 | $1,000 | 2020 |
| Pathfinder Fund 34-6536633 | CO | C | 1 | $1,000 | 2023 |
| Statler Family Foundation 84-1568634 | CO | B | 1 | $500 | 2020 |
| Steiner King Foundation 31-1420608 | OH | C | 1 | $350 | 2023 |
| Amazonsmile Foundation 46-2626883 | WA | B | 1 | $106 | 2020 |
| Shelby Family Foundation 36-4055432 | NC | B | 1 | $100 | 2024 |
| The New World Foundation 13-1919791 | NY | A | 1 | $0 | 2023 |
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 88 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | Buck Foundation C/O Andrew Buck | 350 Colorado Boulder, CO | B | $30,760 | paid | GENERAL OPERATING SUPPORT | 202641329349104174 |
| 2025 | Patagoniaorg | 350 Colorado Boulder, CO | B | $15,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 202640719349100529 |
| 2025 | Donor Advised Charitable Giving Inc | 350 Colorado Boulder, CO | A | $8,950 | paid | ENVIRONMENTAL AND ANIMALS | 202611199349300601 |
| 2025 | Simple Generosity Foundation | 350 Colorado Boulder, CO | A | $6,451 | paid | Operating Support | 202543259349300809 |
| 2025 | Maki Foundation | 350 Colorado Boulder, CO | B | $4,000 | paid | Operations | 202621129349100822 |
| 2025 | Jk Mullen Foundation | 350 Colorado Boulder, CO | B | $3,000 | paid | GENERAL | 202523019349101412 |
| 2025 | Weller Investment Company | 350 Colorado Boulder, CO | C | $1,000 | paid | AID TO COMMUNITY | 202641279349101219 |
| 2024 | The Sunrise Project Inc | 350 Colorado Boulder, CO | A | $50,000 | paid | GENERAL SUPPORT | 202543159349303119 |
| 2024 | Community Foundation Boulder County | 350 Colorado Boulder, CO | A | $41,540 | paid | GENERAL SUPPORT | 202543179349305409 |
| 2024 | The Denver Foundation | 350 Colorado Boulder, CO | A | $30,000 | paid | ENVIRONMENT N.E.C. | 202513159349303936 |
| 2024 | Colorado Gives Foundation | 350 Colorado Boulder, CO | A | $29,843 | paid | GENERAL PURPOSE | 202543169349306549 |
| 2024 | Western Conservation Foundation | 350 Colorado Boulder, CO | A | $20,000 | paid | CLEAN ENERGY EDUCATI | 202523119349302712 |
| 2024 | Buck Foundation C/O Andrew Buck | 350 Colorado Boulder, CO | B | $20,000 | paid | GENERAL OPERATING SUPPORT | 202501259349102420 |
| 2024 | Sustainable Markets Foundation | 350 Colorado Boulder, CO | A | $18,333 | paid | CLEAN ENERGY AND JUST TRANSITION | 202521969349303202 |
| 2024 | Patagoniaorg | 350 Colorado Boulder, CO | B | $15,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 202510769349101026 |
| 2024 | Aec Trust | 350 Colorado Boulder, CO | B | $10,000 | paid | Advocating for climate justice in Boulder Colorado | 202532969349100903 |
| 2024 | American Online Giving Foundation Inc | 350 Colorado Boulder, CO | A | $8,059 | paid | GENERAL SUPPORT | 202530159349302758 |
| 2024 | Climate Ride Inc | 350 Colorado Boulder, CO | B | $7,260 | paid | 202513159349304341 | |
| 2024 | Donor Advised Charitable Giving Inc | 350 Colorado Boulder, CO | A | $6,750 | paid | ENVIRONMENTAL AND ANIMALS | 202541069349300729 |
| 2024 | Simple Generosity Foundation | 350 Colorado Boulder, CO | A | $6,451 | paid | Operating Support | 202413249349301151 |
| 2024 | Maki Foundation | 350 Colorado Boulder, CO | B | $4,000 | paid | Operations | 202521259349101602 |
| 2024 | Jk Mullen Foundation | 350 Colorado Boulder, CO | B | $3,000 | paid | GENERAL | 202432979349101318 |
| 2024 | Winslow Foundation | 350 Colorado Boulder, CO | B | $1,000 | paid | General & Unrestricted | 202502829349100015 |
| 2024 | Shelby Family Foundation | 350 Colorado Boulder, CO | B | $100 | paid | Charitable | 202532819349100043 |
| 2024 | Aspen Skiing Company Environment Foundation | 350 Colorado Boulder, CO | A | $0 + $20,000 non-cash | paid | GENERAL SUPPORT | 202543219349316474 |
| 2023 | The Schmidt Family Foundation | 350 Colorado Boulder, CO | C | $250,000 | paid | ENCOURAGING A JUST TRANSITION AWAY FROM FOSSIL FUELS | 202443209349108109 |
| 2023 | The Denver Foundation | 350 Colorado Boulder, CO | A | $45,000 | paid | ENVIRONMENT N.E.C. | 202433119349303518 |
| 2023 | Colorado People's Action | 350 Colorado Boulder, CO | A | $43,250 | paid | 202433209349308043 | |
| 2023 | Buck Foundation C/O Andrew Buck | 350 Colorado Boulder, CO | B | $35,000 | paid | GENERAL OPERATING SUPPORT | 202431309349102913 |
| 2023 | Colorado Gives Foundation | 350 Colorado Boulder, CO | A | $29,769 | paid | GENERAL PURPOSE | 202413169349305346 |
| 2023 | Western Conservation Action | 350 Co Boulder, CO | A | $22,000 | paid | CLEAN ENERGY ADVOCAC | 202443179349306594 |
| 2023 | Sustainable Markets Foundation | 350 Colorado Boulder, CO | A | $21,750 | paid | Clean Energy and Just Transition | 202441979349302444 |
| 2023 | Aspen Skiing Company Environment Foundation | 350 Colorado Boulder, CO | A | $20,000 | paid | GENERAL SUPPORT | 202403209349307790 |
| 2023 | Aec Trust | 350 Colorado Boulder, CO | B | $10,000 | paid | Justice Based Climate Action and Mobilization fund | 202421239349100422 |
| 2023 | Impactassetsinc | 350 Colorado Boulder, CO | A | $10,000 | paid | GENERAL SUPPORT | 202443189349305024 |
| 2023 | The Prentice Foundation Inc | 350 Colorado Boulder, CO | B | $10,000 | paid | General & Unrestricted | 202443059349100014 |
| 2023 | Kettering Family Foundation | 350 Colorado Boulder, CO | B | $10,000 | paid | MOBILIZING A JUSTICE-BASED TRANSITION FROM FOSSIL FUELS ACROSS COLORADO | 202443209349100119 |
| 2023 | American Online Giving Foundation Inc | 350 Colorado Boulder, CO | A | $5,733 | paid | GENERAL SUPPORT | 202410469349300741 |
| 2023 | Climate Ride Inc | 350 Colorado Boulder, CO | B | $5,687 | paid | 202403189349311280 | |
| 2023 | Maki Foundation | 350 Colorado Boulder, CO | B | $4,000 | paid | Operations | 202441239349101209 |
| 2023 | Jk Mullen Foundation | 350 Colorado Boulder, CO | B | $3,000 | paid | GENERAL | 202333039349100143 |
| 2023 | Pathfinder Fund | 350 Colorado Boulder, CO | C | $1,000 | paid | GENERAL | 202431359349106068 |
| 2023 | Winslow Foundation | 350 Colorado Boulder, CO | B | $1,000 | paid | General & Unrestricted | 202423109349100727 |
| 2023 | Steiner King Foundation | 350 Colorado Boulder, CO | C | $350 | paid | CHARITABLE PURPOSES | 202413189349102736 |
| 2023 | The New World Foundation | 350 Colorado Boulder, CO | A | $0 + $25,000 non-cash | paid | GENERAL SUPPORT | 202442289349303579 |
| 2022 | 350org | 350 Colorado Boulder, CO | A | $107,341 | paid | FOSSIL FREE FED CAMPAIGN WORK, NETWORK COUNCIL TRAININGS | 202322219349301647 |
| 2022 | Sustainable Markets Foundation | 350 Colorado Boulder, CO | A | $62,500 | paid | Clean Energy and Just Transition | 202301989349300215 |
| 2022 | 9to5 National Association of Working Women Inc | 350 Colorado Boulder, CO | A | $59,935 | paid | GREEN NEW DEAL | 202311289349304001 |
| 2022 | Colorado Gives Foundation | 350 Colorado Boulder, CO | A | $34,783 | paid | GENERAL PURPOSE | 202333199349314103 |
| 2022 | Western Conservation Action | 350 Colorado Boulder, CO | A | $20,000 | paid | CLEAN ENERGY SUPPORT | 202313059349301776 |
| 2022 | Aec Trust | 350 Colorado Boulder, CO | B | $15,000 | paid | Boulder County Climate Action & Community Engagement | 202301019349101440 |
| 2022 | Kettering Family Foundation | 350 Colorado Boulder, CO | B | $10,000 | paid | SPECIAL PROGRAM/PROJECT | 202343199349106504 |
| 2022 | Aspen Skiing Company Environment Foundation | 350 Colorado Boulder, CO | A | $10,000 | paid | GENERAL SUPPORT | 202343179349309599 |
| 2022 | Buck Foundation C/O Andrew Buck | 350 Colorado Boulder, CO | B | $10,000 | paid | GENERAL OPERATING SUPPORT | 202331299349105303 |
| 2022 | Western Conservation Foundation | 350 Colorado Boulder, CO | A | $6,000 | paid | CLEAN ENERGY EDU. | 202323059349301822 |
| 2022 | Schwab Charitable Fund | 350 Colorado Boulder, CO | A | $5,880 | paid | ENVIRONMENTAL AND ANIMALS | 202330939349300403 |
| 2022 | Our Part | 350 Colorado Boulder, CO | C | $5,000 | paid | Enviornmental | 202321639349100827 |
| 2022 | Maki Foundation | 350 Colorado Boulder, CO | B | $4,000 | paid | Operations | 202301229349102420 |
| 2022 | Winslow Foundation | 350 Colorado Boulder, CO | B | $1,000 | paid | General & Unrestricted | 202333129349102303 |
| 2022 | The Denver Foundation | 350 Colorado Boulder, CO | A | $0 + $25,000 non-cash | paid | ENVIRONMENT NEC | 202303199349312830 |
| 2021 | 350org | 350 Colorado Boulder, CO | A | $45,686 | paid | FOSSIL FREE FED CAMPAIGN. TRAVEL, FOOD, AND EVENT MATERIALS FOR 350CO ACTION JACKSON | 202232219349301853 |
| 2021 | Sustainable Markets Foundation | 350 Colorado Boulder, CO | A | $37,000 | paid | Clean Energy and Just Transition | 202211969349302761 |
| 2021 | 9to5 National Association of Working Women Inc | 350 Colorado Boulder, CO | A | $20,000 | paid | GREEN NEW DEAL | 202230839349300613 |
| 2021 | Aspen Skiing Company Environment Foundation | 350 Colorado Boulder, CO | A | $10,000 | paid | GENERAL SUPPORT | 202201599349300725 |
| 2021 | The Community Foundation Serving Boulder County | 350 Colorado Boulder, CO | A | $9,065 | paid | General operating support and 350 Boulder County | 202222769349300542 |
| 2021 | American Online Giving Foundation Inc | 350 Colorado Boulder, CO | A | $7,124 | paid | GENERAL SUPPORT | 202240469349301419 |
| 2021 | Fidelity Investments Charitable Gift Fund | 350 Colorado Boulder, CO | A | $5,700 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | The Wolcott Family Foundation | 350 Colorado Denver, CO | B | $5,000 | paid | COMMUNITY DEVELOPMENT | 202201719349100555 |
| 2021 | Maki Foundation | 350 Colorado Boulder, CO | B | $3,000 | paid | Operations | 202221259349101867 |
| 2021 | Jk Mullen Foundation | 350 Colorado Boulder, CO | B | $2,500 | paid | GENERAL | 202103409349100810 |
| 2020 | Network for Good | 350 Colorado Boulder, CO | A | $112,664 | paid | Unrestricted | 202131819349300608 |
| 2020 | Community First Foundation | 350 Colorado Boulder, CO | A | $52,284 | paid | GENERAL PURPOSE | 202143199349303764 |
| 2020 | Barron Family Foundation Inc | 350 Colorado Boulder, CO | B | $20,000 | paid | FOR ASSISTANCE IN FIGHTING CLIMATE CHANGE. | 202102459349100405 |
| 2020 | The Horne Family Foundation | 350 Colorado Boulder, CO | B | $15,000 | paid | SUPPORTS GENERAL ACTIVITIES | 202102859349100820 |
| 2020 | Harris & Frances Block Foundation Inc | 350 Colorado Boulder, CO | B | $15,000 | paid | Movement BuildingCampaign | 202133149349101408 |
| 2020 | Aspen Skiing Company Environment Foundation | 350 Colorado | D | $10,000 | paid | GENERAL SUPPORT | 202132549349300558 |
| 2020 | The Denver Foundation | 350 Colorado Boulder, CO | A | $7,061 | paid | GENERAL OPERATING SUPPORT | 202113159349306511 |
| 2020 | American Online Giving Foundation Inc | 350 Colorado Boulder, CO | A | $5,409 | paid | GENERAL SUPPORT | 202120469349300002 |
| 2020 | Maki Foundation | 350 Colorado Boulder, CO | B | $4,000 | paid | Operations | 202121339349103102 |
| 2020 | Verizon Foundation | 350 Colorado Boulder, CO | B | $1,000 | paid | MIP PAYOUT FOR 10/06/20 | 202123199349109562 |
| 2020 | Statler Family Foundation | 350 Colorado Boulder, CO | B | $500 | paid | Program Support | 202120799349100602 |
| 2020 | Amazonsmile Foundation | 350 Colorado Boulder, CO | B | $106 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Community First Foundation | 350 Colorado Boulder, CO | A | $25,858 | paid | GENERAL PURPOSE | 202043219349302789 |
| 2019 | Community First Foundation | 350 Colorado Boulder, CO | A | $25,858 | paid | GENERAL PURPOSE | 202043219349302789 |
| 2019 | Aec Trust | 350 Colorado Boulder, CO | B | $10,000 | paid | Go Fossil Free: Divest-Invest Boulder Project | 202002449349100020 |
| 2018 | Colorado People's Alliance | 350 Colorado Boulder, CO | A | $10,000 | paid | PASS THROUGH GRANT | 201901279349301840 |
| 2018 | Patagoniaorg C/O Moss Adams Llp | 350 Colorado Boulder, CO | B | $3,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 201930729349100318 |
| 2018 | American Tower Charitable Foundation Inc | 350 Colorado Boulder, CO | B | $500 | approved, future | GENERAL PURPOSE | 201921359349101287 |
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.