funder-graph › Recipients
Who funds River Network
EIN 93-0969979 · Boulder, CO · NTEE C30
River Network of Boulder, CO (EIN 93-0969979) was named as a grant recipient by 51 funders in 141 grants paid totaling $8,193,579 in tax years 2018–2026, 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
$8,193,579
141 grants paid
Funders
51
distinct grantmakers
Tax years
2018–2026
as reported by funders
Approved for future payment
$698,822
not included in grants received
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 148 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2026 | T Rowe Price Program for Charitable Giving Inc | River Network Boulder, CO | A | $21,000 | paid | MULTIPLE | 202611959349301316 |
| 2025 | Fidelity Investments Charitable Gift Fund | River Network Boulder, CO | A | $552,300 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | Gates Family Foundation | River Network Boulder, CO | B | $250,000 | paid | PROJECT SUPPORT | 202631079349100508 |
| 2025 | Fresh Sound Foundation Inc | River Network Boulder, CO | B | $35,000 | paid | ENVIRONMENTAL | 202513179349103216 |
| 2025 | Abahac Inc | River Network Boulder, CO | B | $24,340 | paid | ENVIRONMENTAL PROJECTS | 202610869349100526 |
| 2025 | Agua Fundinc | River Network Boulder, CO | B | $15,000 | paid | FOR GENERAL SUPPORT AND THEIR EXECUTIVE DIRECTOR SUPPORT COHORT | 202642039349100119 |
| 2025 | T Rowe Price Program for Charitable Giving Inc | River Network Boulder, CO | A | $11,000 | paid | MULTIPLE | 202501959349302200 |
| 2025 | Jane a Lehman and Alan G Lehman Foundation | River Network Boulder, CO | B | $10,000 | paid | GENERAL PURPOSES | 202631359349103108 |
| 2025 | Jewish Communal Fund | River Network Boulder, CO | A | $6,000 | paid | IN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE | 202640629349300234 |
| 2024 | Walton Family Foundation Inc | River Network Boulder, CO | B | $304,600 | paid | To advance community-led river management skills and programs within the Colorado River Basin. | 202543219349103824 |
| 2024 | The Kresge Foundation | River Network Boulder, CO | B | $145,000 | paid | PROJECT SUPPORT GRANT TO EXPAND AND DEEPEN THE ENGAGEMENT OF COMMUNITY-BASED ORGANIZATIONS ACROSS THE RIVER NETWORK | 202513169349101931 |
| 2024 | The Kresge Foundation | River Network Boulder, CO | B | $145,000 | approved, future | PROJECT SUPPORT GRANT TO EXPAND AND DEEPEN THE ENGAGEMENT OF COMMUNITY-BASED ORGANIZATIONS ACROSS THE RIVER NETWORK | 202513169349101931 |
| 2024 | The William Penn Foundation | River Network Boulder, CO | B | $143,822 | paid | RN 2023- CWA ADVOCACY PARTNER CAPACITY BUILDING | 202543189349102354 |
| 2024 | Water Foundation | River Network Boulder, CO | A | $100,000 | paid | WATER ACCESS AND CONSERVATION | 202523219349312157 |
| 2024 | Charles Stewart Mott Foundation | River Network Boulder, CO | B | $75,000 | paid | To increase the effectiveness of organizations working across the region, recruit and train new leaders and respond to drinking water issues. | 202513179349100631 |
| 2024 | Park Foundation Inc | River Network Boulder, CO | B | $75,000 | approved, future | GENERAL OPERATING SUPPORT | 202543179349103634 |
| 2024 | Park Foundation Inc | River Network Boulder, CO | B | $75,000 | paid | PROJECT SUPPORT | 202543179349103634 |
| 2024 | Groundwork USA Inc | River Network Portland, OR | A | $71,973 | paid | PROGRAM SUPPORT | 202503179349310145 |
| 2024 | The Keith Campbell Foundation for the Environment Inc | River Network Boulder, CO | B | $60,000 | paid | CHESAPEAKE OFFICE | 202513189349105551 |
| 2024 | Patagoniaorg | River Network Boulder, CO | B | $50,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 202510769349101026 |
| 2024 | Institute for Sustainable Communities | River Network Boulder, CO | A | $46,507 | paid | CAPACITY BUILDING | 202502279349302640 |
| 2024 | Fidelity Investments Charitable Gift Fund | River Network Boulder, CO | A | $42,800 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | Agua Fundinc | River Network Boulder, CO | B | $35,000 | paid | FOR GENERAL SUPPORT AND THEIR EXECUTIVE DIRECTOR SUPPORT COHORT | 202521989349100817 |
| 2024 | Fresh Sound Foundation Inc | River Network Boulder, CO | B | $30,000 | paid | EDUCATIONAL | 202403099349100715 |
| 2024 | Climate Conservation DBA Center for Large Landscape Conservation | River Network Boulder, CO | A | $25,000 | paid | BUILDING NETWORKS | 202433099349301893 |
| 2024 | Wells Fargo Foundation | River Network Boulder, CO | B | $25,000 | paid | ENVIRONMENTAL PROGRAMMING | 202541219349101199 |
| 2024 | Abahac Inc | River Network Boulder, CO | B | $14,000 | paid | Environmental Projects | 202511269349101516 |
| 2024 | Greenlatinos | River Network Boulder, CO | A | $12,500 | paid | General Operating Support | 202503189349305415 |
| 2024 | T Rowe Price Program for Charitable Giving Inc | River Network Boulder, CO | A | $12,000 | paid | MULTIPLE | 202401949349301515 |
| 2024 | Greater Milwaukee Foundation Inc | River Network Boulder, CO | A | $10,000 | paid | THE 2024 RIVER RALLY | 202503189349313875 |
| 2024 | Gaston Community Foundation | River Network Boulder, CO | A | $10,000 | paid | GENERAL SUPPORT | 202502869349300110 |
| 2024 | American Endowment Foundation | River Network Boulder, CO | A | $10,000 | paid | ENVIRONMENTAL | 202513219349310376 |
| 2024 | Frey Foundation | River Network Boulder, CO | B | $10,000 | paid | River Rally 2024, a national summit of watershed conservation professionals and water advocates in Grand Rapids, MI. | 202543189349105489 |
| 2024 | Alpenglow Foundation | River Center New Castle, CO | D | $10,000 | paid | GENERAL CHARITABLE | 202522459349100417 |
| 2024 | Amalgamated Charitable Foundation Inc | River Network Boulder, CO | A | $6,250 | paid | Project support | 202543179349307759 |
| 2024 | Jewish Communal Fund | River Network Boulder, CO | A | $6,000 | paid | IN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE | 202500369349300210 |
| 2024 | New Venture Fund | River Network Boulder, CO | A | $5,400 | paid | ENVIRONMENTAL PROGRAMS | 202513159349305596 |
| 2024 | Jane a Lehman and Alan G Lehman Foundation | River Network Boulder, CO | B | $5,000 | paid | GENERAL PURPOSES | 202533139349100203 |
| 2024 | The Brookby Foundation | River Network Boulder, CO | C | $5,000 | paid | 2024 River Rally in Grand Rapids, MI: Scholarship Fund | 202543219349105374 |
| 2024 | The Keith Campbell Foundation for the Environment Inc | River Network Boulder, CO | B | $5,000 | paid | CHESAPEAKE BAY EXECUTIVE DIRECTOR COHORT | 202513189349105551 |
| 2024 | The Geisser Family Foundation C/O a Geisser | River Network Boulder, CO | B | $2,000 | paid | GENERAL SUPPORT | 202502809349101100 |
| 2023 | Charles Stewart Mott Foundation | River Network Boulder, CO | B | $375,000 | paid | To increase the effectiveness of organizations working across the region, recruit and train new leaders and respond to drinking water issues. | 202423179349102547 |
| 2023 | Water Foundation | River Network Boulder, CO | A | $295,187 | paid | WATER ACCESS AND CONSERVATION | 202433209349321103 |
| 2023 | Fidelity Investments Charitable Gift Fund | River Network Boulder, CO | A | $244,700 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | The William Penn Foundation | River Network Boulder, CO | B | $156,178 | paid | RN 2023- CWA ADVOCACY PARTNER CAPACITY BUILDING | 202433199349103223 |
| 2023 | Walton Family Foundation Inc | River Network Boulder, CO | B | $150,000 | paid | To advance community-based river management in Colorado generally (and on the Yampa River specifically); and to conduct convenings for information exchange among partners through RN's annual national River Rally and environmental flows workshops. | 202413199349102766 |
| 2023 | The William Penn Foundation | River Network Boulder, CO | B | $143,822 | approved, future | CWA ADVOCACY PARTNER CAPACITY BUILDING | 202433199349103223 |
| 2023 | The Kresge Foundation | River Network Boulder, CO | B | $130,000 | paid | SUPPORT TO EXPAND AND DEEPEN THE ENGAGEMENT OF COMMUNITY-BASED ORGANIZATIONS ACROSS THE RIVER NETWORK MEMBERSHIP AND ENGAGE WITH FEDERAL AGENCIES TO ADOPT APPROACHES THAT CENTER THE VOICES OF MARGINALIZED COMMUNITIES IN EQUITABLE AND CLIMATE-RESILIENT WATER SOLUTIONS. | 202413199349106071 |
| 2023 | Groundwork USA Inc | River Network Portland, OR | A | $112,825 | paid | PROGRAM SUPPORT | 202422749349301122 |
| 2023 | Charles Stewart Mott Foundation | River Network Boulder, CO | B | $75,000 | approved, future | To increase the effectiveness of organizations working across the region, recruit and train new leaders and respond to drinking water issues. | 202423179349102547 |
| 2023 | Park Foundation Inc | River Network Boulder, CO | B | $70,000 | paid | ENVIRONMENT - PROJECT SUPPORT | 202433189349102113 |
| 2023 | The Keith Campbell Foundation for the Environment Inc | River Network Boulder, CO | B | $50,000 | paid | CHESAPEAKE OFFICE | 202403209349105695 |
| 2023 | David and Katherine Moore Family Foundation | The River Network Boulder, CO | B | $50,000 | paid | FOR GENERAL SUPPORT. | 202422269349100412 |
| 2023 | Patagoniaorg | River Network Boulder, CO | B | $35,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 202420759349101107 |
| 2023 | Fresh Sound Foundation Inc | River Network Boulder, CO | B | $30,000 | paid | EDUCATIONAL | 202420199349100207 |
| 2023 | Agua Fundinc | River Network Boulder, CO | B | $25,875 | paid | FOR GENERAL SUPPORT | 202402989349100025 |
| 2023 | Western Resource Advocates | River Network Boulder, CO | A | $24,500 | paid | Enhancing Understanding of Environmental Flows Assessments and Tools | 202442979349302014 |
| 2023 | Culturetrust Greater Philadelphia | River Network Boulder, CO | A | $15,000 | paid | GRANTS FOR ARTS PROJECTS. | 202441369349311649 |
| 2023 | Mighty Arrow Family Foundation | River Network Boulder, CO | B | $10,000 | paid | GENERAL SUPPORT | 202403209349101540 |
| 2023 | American Endowment Foundation | River Network Boulder, CO | A | $10,000 | paid | ENVIRONMENTAL | 202442479349301654 |
| 2023 | Alpenglow Foundation | River Center New Castle, CO | D | $10,000 | paid | GENERAL CHARITABLE | 202443139349101184 |
| 2023 | Gaston Community Foundation | River Network Boulder, CO | A | $10,000 | paid | GENERAL SUPPORT | 202413129349300246 |
| 2023 | T Rowe Price Program for Charitable Giving Inc | River Network Boulder, CO | A | $10,000 | paid | GENERAL OPERATING | 202321949349300147 |
| 2023 | The Keith Campbell Foundation for the Environment Inc | River Network Boulder, CO | B | $7,500 | paid | LSRK STRATEGIC PLANNING | 202403209349105695 |
| 2023 | Western Resource Advocates | River Network Boulder, CO | A | $7,500 | paid | Recreational Flow Recommendations and Stream Management Planning | 202442979349302014 |
| 2023 | Jewish Communal Fund | River Network Boulder, CO | A | $6,000 | paid | IN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE | 202410969349301036 |
| 2023 | Jane a Lehman and Alan G Lehman Foundation | River Network Boulder, CO | B | $5,000 | paid | GENERAL PURPOSES | 202421369349102547 |
| 2023 | Fulcrum Foundation | River Network Boulder, CO | B | $5,000 | paid | TO FUND THE RECIPIENT'S OPERATING BUDGET | 202423209349101897 |
| 2023 | The Geisser Family Foundation C/O a Geisser | River Network Boulder, CO | B | $2,000 | paid | GENERAL SUPPORT | 202411319349100531 |
| 2023 | Amazonsmile Foundation | River Network Boulder, CO | B | $34 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | The Coca-Cola Foundation Inc | River Network Boulder, CO | B | $331,000 | paid | Innovating Sustainable Solutions Toward Litter-free Waterways Across the U.S. | 202313179349102216 |
| 2022 | Walton Family Foundation Inc | River Network Boulder, CO | B | $250,000 | paid | To advance community-based river management in Colorado generally (and on the Yampa River specifically); and to conduct convenings for information exchange among partners through RN's annual national River Rally and environmental flows workshops. | 202323199349103222 |
| 2022 | The Kresge Foundation | River Network Boulder, CO | B | $160,000 | paid | SUPPORT TO EXPAND AND DEEPEN THE ENGAGEMENT OF COMMUNITY-BASED ORGANIZATIONS ACROSS THE RIVER NETWORK MEMBERSHIP AND ENGAGE WITH FEDERAL AGENCIES TO ADOPT APPROACHES THAT CENTER THE VOICES OF MARGINALIZED COMMUNITIES IN EQUITABLE AND CLIMATE-RESILIENT WATER SOLUTIONS. | 202333179349102048 |
| 2022 | The Sand County Foundation Inc | River Network Boulder, CO | A | $150,000 | paid | CONSERVATION POLICY & INFLUENCE | 202322789349301217 |
| 2022 | The William Penn Foundation | River Network Boulder, CO | B | $150,000 | paid | RN 2021 - 25K MILES WORK | 202523459349100402 |
| 2022 | The William Penn Foundation | River Network Boulder, CO | B | $150,000 | paid | RN 2021 - 25K MILES WORK | 202323199349105797 |
| 2022 | Groundwork USA Inc | River Network Portland, OR | A | $146,686 | paid | PROGRAM SUPPORT | 202322689349300832 |
| 2022 | Charles Stewart Mott Foundation | River Network Boulder, CO | B | $145,000 | paid | To increase the effectiveness of organizations working across the region, recruit and train new leaders and respond to drinking water issues. | 202323179349101022 |
| 2022 | The Kresge Foundation | River Network Boulder, CO | B | $130,000 | approved, future | SUPPORT TO EXPAND AND DEEPEN THE ENGAGEMENT OF COMMUNITY-BASED ORGANIZATIONS ACROSS THE RIVER NETWORK MEMBERSHIP AND ENGAGE WITH FEDERAL AGENCIES TO ADOPT APPROACHES THAT CENTER THE VOICES OF MARGINALIZED COMMUNITIES IN EQUITABLE AND CLIMATE-RESILIENT WATER SOLUTIONS. | 202333179349102048 |
| 2022 | Ball Foundation | River Network Boulder, CO | C | $85,000 | paid | General Purpose | 202303209349101210 |
| 2022 | Park Foundation Inc | River Network Boulder, CO | B | $70,000 | paid | WORK TO DEFEND CLEAN WATER BY STRENGTHENING POLICY NETWORKS AND ORGANIZATIONS | 202343179349101224 |
| 2022 | Park Foundation Inc | River Network Boulder, CO | B | $70,000 | approved, future | GENERAL OPERATING SUPPORT | 202343179349101224 |
| 2022 | The Keith Campbell Foundation for the Environment Inc | River Network Boulder, CO | B | $50,000 | paid | CHESAPEAKE OFFICE | 202333199349102998 |
| 2022 | David and Katherine Moore Family Foundation | The River Network Boulder, CO | B | $50,000 | paid | FOR GENERAL SUPPORT. | 202301319349103830 |
| 2022 | Fidelity Investments Charitable Gift Fund | Young Voices Providence, RI | A | $44,800 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | Fidelity Investments Charitable Gift Fund | River Network Boulder, CO | A | $44,800 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | The Keith Campbell Foundation for the Environment Inc | River Network Boulder, CO | B | $36,000 | paid | WATERKEEPER CHESAPEAKE ASSESSMENT | 202333199349102998 |
| 2022 | Patagoniaorg | River Network Boulder, CO | B | $30,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 202320669349100527 |
| 2022 | Agua Fundinc | River Network Boulder, CO | B | $25,000 | paid | FOR GENERAL SUPPORT | 202301879349101400 |
| 2022 | Jane a Lehman and Alan G Lehman Foundation | River Network Boulder, CO | B | $15,000 | paid | GENERAL PURPOSES | 202333069349101033 |
| 2022 | Alpenglow Foundation | River Center New Castle, CO | D | $10,000 | paid | GENERAL CHARITABLE | 202343099349100204 |
| 2022 | American Endowment Foundation | River Network Boulder, CO | A | $10,000 | paid | ENVIRONMENTAL | 202332499349300338 |
| 2022 | T Rowe Price Program for Charitable Giving Inc | River Network Boulder, CO | A | $10,000 | paid | GENERAL OPERATING | 202202019349300005 |
| 2022 | Goldman Sachs Philanthropy Fund | River Network Boulder, CO | A | $10,000 | paid | ENVIRONMENT & ANIMAL PROTECTION | 202312859349302266 |
| 2022 | The Sweetgrass Foundation Inc | River Network Boulder, CO | B | $10,000 | paid | GENERAL SUPPORT FOR THE ORGANIZATION | 202312269349101056 |
| 2022 | American Rivers Inc | River Network Boulder, CO | A | $9,000 | paid | CLEAN WATER SUPPLY | 202310379349300906 |
| 2022 | Jewish Communal Fund | River Network Boulder, CO | A | $6,000 | paid | GENERAL SUPPORT | 202330479349300013 |
| 2022 | Fulcrum Foundation | River Network Boulder, CO | B | $5,000 | paid | TO FUND THE RECIPIENT'S OPERATING BUDGET | 202323179349101922 |
| 2022 | The Geisser Family Foundation C/O a Geisser | River Network Boulder, CO | B | $1,000 | paid | GENERAL SUPPORT | 202343119349101979 |
| 2022 | Stifler Family Foundation | River Network Boulder, CO | B | $1,000 | paid | EDUCATIONAL | 202430469349101038 |
| 2022 | Amazonsmile Foundation | River Network Boulder, CO | B | $73 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | David and Katherine Moore Family Foundation | The River Network Boulder, CO | B | $50,000 | paid | FOR GENERAL SUPPORT. | 202231409349100103 |
| 2021 | Patagoniaorg | River Network Boulder, CO | B | $40,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 202240699349100509 |
| 2021 | The Nature Conservancy | River Network Boulder, CO | A | $15,000 | paid | CONSERVATION ACTIVITIES | 202322099349300922 |
| 2021 | The Nature Conservancy | River Network Boulder, CO | A | $15,000 | paid | CONSERVATION ACTIVITIES | 202231339349308608 |
| 2021 | T Rowe Price Program for Charitable Giving Inc | River Network Boulder, CO | A | $10,000 | paid | GENERAL OPERATING | 202210149349301301 |
| 2021 | Jewish Communal Fund | River Network Boulder, CO | A | $6,000 | paid | General support | 202240409349300049 |
| 2021 | The Commons Inc | River Network Boulder, CO | A | $5,571 | paid | TO BROADEN WATER MONITORING PROGRAMS AND MAXIMIZE THE POTENTIAL FOR DATA TO BE INCLUDED IN PUBLIC POLICY AND COMMUNITY DECISION-MAKING TO IMPROVE LOCAL WATER QUALITY. | 202222229349300617 |
| 2021 | Alpenglow Foundation | River Center New Castle, CO | D | $5,000 | paid | GENERAL CHARITABLE | 202242239349100609 |
| 2020 | Anheuser-Busch Foundation | River Network Boulder, CO | B | $300,000 | paid | GENERAL OPERATING | 202143129349101274 |
| 2020 | Charles Stewart Mott Foundation | River Network Boulder, CO | B | $190,000 | paid | To increase effectiveness of organizations working across the region, recruit and train new leaders, and respond to drinking water concerns and issues. | 202143169349100004 |
| 2020 | The William Penn Foundation | River Network Boulder, CO | B | $150,000 | paid | STREAM DESIGNATION RECREATION | 202113169349102021 |
| 2020 | The Kresge Foundation | River Network Boulder, CO | B | $135,880 | paid | TO STRENGTHEN COMMUNITY-BASED PARTICIPATORY RESEARCH (CBPR) STRATEGIES AND COMMUNITY LEADERSHIP THAT WILL ADVANCE CLIMATE RESILIENCE AND WATER EQUITY INITIATIVES IN LOW-INCOME COMMUNITIES THAT ARE EXPERIENCING REPEATED FLOODING. | 202143199349108254 |
| 2020 | Walton Family Foundation Inc | River Network Boulder, CO | B | $110,000 | paid | Water Transactions Workshop and Yampa River Management Planning | 202113199349104386 |
| 2020 | Groundwork USA Inc | River Network Portland, OR | A | $101,805 | paid | PROGRAM SUPPORT | 202113019349301941 |
| 2020 | The Coca-Cola Foundation Inc | River Network Boulder, CO | B | $100,000 | paid | Litter Free Waters: A Collaborative Approach to Capturing Aquatic Trash and Recycling | 202113169349103001 |
| 2020 | The Ball Foundation | River Network Boulder, CO | B | $85,000 | paid | GENERAL PURPOSE | 202123149349100112 |
| 2020 | Water Foundation | River Network Boulder, CO | A | $65,000 | paid | WATER ACCESS AND CONSERVATION | 202133029349302373 |
| 2020 | Park Foundation Inc | River Network Boulder, CO | B | $60,000 | approved, future | GENERAL OPERATING SUPPORT | 202143159349100229 |
| 2020 | Park Foundation Inc | River Network Boulder, CO | B | $60,000 | paid | GENERAL OPERATING SUPPORT | 202143159349100229 |
| 2020 | David and Katherine Moore Family Foundation | The River Network Boulder, CO | B | $50,000 | paid | FOR GENERAL SUPPORT. | 202113129349100821 |
| 2020 | The Keith Campbell Foundation for the Environment Inc | River Network Boulder, CO | B | $50,000 | paid | CHESAPEAKE OFFICE | 202143169349105024 |
| 2020 | Patagoniaorg C/O Moss Adams Llp | River Network Boulder, CO | B | $25,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 202100709349100130 |
| 2020 | The Bullitt Foundation | River Network Boulder, CO | B | $25,000 | paid | AS A FINAL GRANT FOR SUPPORT OF THE ORGANIZATION'S WORK IN OREGON AND WASHINGTON. | 202103009349100530 |
| 2020 | Turner Foundation Inc | River Network Boulder, CO | B | $25,000 | paid | FURTHER ORGANIZATION'S EXEMPT PURPOSE | 202131729349100008 |
| 2020 | Network for Good | River Network Boulder, CO | A | $12,576 | paid | Unrestricted | 202131819349300608 |
| 2020 | Walton Family Foundation Inc | River Network Boulder, CO | B | $10,000 | paid | Water transactions workshops and Yampa SMP | 202113199349104386 |
| 2020 | Jane a Lehman and Alan G Lehman Foundation | River Network Boulder, CO | B | $10,000 | paid | GENERAL PURPOSES | 202131379349101648 |
| 2020 | American Endowment Foundation | River Network Boulder, CO | A | $10,000 | paid | PROGRAMS | 202133159349308163 |
| 2020 | Fidelity Investments Charitable Gift Fund | River Network Boulder, CO | A | $8,050 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | Jewish Communal Fund | River Network Boulder, CO | A | $6,000 | paid | General support | 202110399349300631 |
| 2020 | Alpenglow Foundation | River Center New Castle, CO | D | $5,102 | paid | GENERAL CHARITABLE | 202130749349100123 |
| 2020 | The Cynthia & George Mitchell Foundation | River Network Boulder, CO | B | $5,000 | paid | Sponsorship of River Rally Conference in San Antonio on May 15-18 | 202142959349101104 |
| 2020 | The Sweetgrass Foundation Inc | River Network Boulder, CO | B | $5,000 | paid | GENERAL SUPPORT FOR ORGANIZATION | 202142259349100214 |
| 2020 | Fulcrum Foundation | River Network Boulder, CO | B | $5,000 | paid | TO FUND THE RECIPIENT'S OPERATING BUDGET | 202103129349101295 |
| 2020 | Steven C Leuthold Family Foundation | River Network Boulder, CO | B | $3,000 | paid | OPERATIONS | 202123199349110262 |
| 2020 | Amazonsmile Foundation | River Network Boulder, CO | C | $55 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Patagoniaorg C/O Moss Adams Llp | River Network Boulder, CO | B | $25,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 202040729349100614 |
| 2019 | Fidelity Investments Charitable Gift Fund | River Network Boulder, CO | A | $6,000 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | Alpenglow Foundation | River Center New Castle, CO | D | $2,500 | paid | GENERAL CHARITABLE | 202030869349101518 |
| 2018 | Groundwork USA Inc | River Network Portland, OR | A | $148,390 | paid | PROGRAM SUPPORT | 201912989349301096 |
| 2018 | Patagoniaorg C/O Moss Adams Llp | River Network Boulder, CO | B | $50,000 | paid | TO SUPPORT ENVIRONMENTAL PROJECTS. | 201930729349100318 |
| 2018 | David & Katherine Moore Family Foundation | The River Network Boulder, CO | B | $50,000 | paid | GENERAL SUPPORT | 201911359349101316 |
| 2018 | Nature Conservancy | River Network Boulder, CO | A | $35,000 | paid | Conservation Activities | 201910589349300716 |
| 2018 | Water Foundation | River Network Boulder, CO | A | $20,000 | paid | WATER ACCESS AND CONSERVATION. | 201923089349302557 |
| 2018 | American Rivers Inc | River Network Boulder, CO | A | $15,000 | paid | CLEAN WATER SUPPLY | 201940089349301914 |
| 2018 | Jane a Lehman and Alan G Lehman Foundation | River Network Boulder, CO | B | $10,000 | paid | GENERAL PURPOSES | 201913019349100226 |
| 2018 | Alpenglow Foundation | River Center New Castle, CO | D | $2,500 | paid | GENERAL CHARITABLE | 201910709349100511 |
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.