Funding search

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Private foundations don’t post open calls, so nobody can search them. We read IRS filings instead — 9.6 million grants from 174,053 foundations and grantmaking charities, searchable by what the money was actually for.

12 funders with a record of paying for “flows”

Where the money went

1.0×
H Smith Richardson Charitable Trust → Smith Richardson Foundation Inc: $7.7M across 3 grants, latest 2024Walton Family Foundation Inc → City of Bentonville: $6.6M across 2 grants, latest 2023The Robert Wood Johnson Foundation → Robert Wood Johnson U Hosp Fdn: $3.3M across 3 grants, latest 2023Gordon E and Betty I Moore Foundation → Florida State University Research Foundation Inc: $1.1M across 3 grants, latest 2024Conrad N Hilton Foundation → Civicus World Alliance for Citizen Participation Inc: $1.0M across 2 grants, latest 2024The Simons Foundation Inc → University of Washington: $878K across 3 grants, latest 2024National Fish and Wildlife Foundation → Friends of the Teton River Inc: $660K across 1 grant, latest 2023Nina Mason Pulliam Charitable Trust → The Nature Conservancy - Arizona: $476K across 3 grants, latest 2024Abell-Hanger Foundation → Teen Flow Youth Ministry: $218K across 9 grants, latest 2024Young Womens Christian Association → Spokane Regional Domestic Violence Coalition: $153K across 3 grants, latest 2024Zoll Foundation Inc → Murdoch Children's Research Institute: $94K across 1 grant, latest 2024Environment Now → San Francisco Baykeeper: $90K across 2 grants, latest 2024Walton Family Foundation Inc → Restauremos El Colorado: $2.7M across 3 grants, latest 2024Conrad N Hilton Foundation → African Development Solutions (Adeso): $1.0M across 2 grants, latest 2024Gordon E and Betty I Moore Foundation → Trustees of Princeton University: $784K across 3 grants, latest 2024The Robert Wood Johnson Foundation → Color of Change Education Fund Inc: $650K across 1 grant, latest 2024National Fish and Wildlife Foundation → Washington Water Trust: $593K across 1 grant, latest 2021The Simons Foundation Inc → University of California San Diego: $482K across 1 grant, latest 2022Nina Mason Pulliam Charitable Trust → Nature Conservancy - Arizona: $358K across 2 grants, latest 2022Young Womens Christian Association → City of Spokane: $139K across 2 grants, latest 2024Zoll Foundation Inc → University of Chicago: $77K across 1 grant, latest 2022Environment Now → Environmental Law Foundation: $75K across 2 grants, latest 2024Walton Family Foundation Inc → Colorado Water Trust Inc: $885K across 3 grants, latest 2024Gordon E and Betty I Moore Foundation → Emory University: $623K across 2 grants, latest 2024Conrad N Hilton Foundation → International Water Initiative for Sanitation and Hygiene Inc: $515K across 1 grant, latest 2023The Robert Wood Johnson Foundation → National Community Reinvestment Coal: $500K across 1 grant, latest 2023National Fish and Wildlife Foundation → The Project for Resilient Communities: $453K across 1 grant, latest 2023The Simons Foundation Inc → Weizmann Institute of Science: $412K across 2 grants, latest 2023Nina Mason Pulliam Charitable Trust → Grand Canyon Conservancy: $200K across 2 grants, latest 2024Environment Now → Restore the Delta: $60K across 1 grant, latest 2023Zoll Foundation Inc → University of Utah: $48K across 1 grant, latest 2021Young Womens Christian Association → Mia Mujeres in Action: $38K across 1 grant, latest 2022Walton Family Foundation Inc → World Wildlife Fund Inc: $860K across 2 grants, latest 2024Walton Family Foundation Inc → Utah Film Center: $512K across 1 grant, latest 2023The Robert Wood Johnson Foundation → Greenlining Inst: $486K across 1 grant, latest 2023National Fish and Wildlife Foundation → Texas Water Trade: $409K across 1 grant, latest 2023National Fish and Wildlife Foundation → Mill River Collaborative: $403K across 1 grant, latest 2021Walton Family Foundation Inc → River Network: $400K across 2 grants, latest 2023The Simons Foundation Inc → Inst of Science & Technology Austria: $373K across 2 grants, latest 2023Walton Family Foundation Inc → Lewis and Clark Community College: $325K across 1 grant, latest 2024Conrad N Hilton Foundation → Ministry of Water and Environment: $250K across 1 grant, latest 2023Conrad N Hilton Foundation → National Development Planning Commission: $250K across 1 grant, latest 2023Gordon E and Betty I Moore Foundation → Johns Hopkins University: $230K across 1 grant, latest 2024Walton Family Foundation Inc → American Whitewater: $175K across 1 grant, latest 2022Gordon E and Betty I Moore Foundation → University of Washington: $169K across 2 grants, latest 2020The Simons Foundation Inc → Uc San Diego: $144K across 1 grant, latest 2023The Simons Foundation Inc → University of Houston: $96K across 1 grant, latest 2022National Fish and Wildlife Foundation → Okanogan Conservation District: $92K across 2 grants, latest 2023National Fish and Wildlife Foundation → Scott River Water Trust: $78K across 1 grant, latest 2023National Fish and Wildlife Foundation → Bonefish & Tarpon Trust: $75K across 1 grant, latest 2023National Fish and Wildlife Foundation → Center of Excellence for Hazardous Materials Mgmt (Cehmm): $73K across 1 grant, latest 2021National Fish and Wildlife Foundation → Downeast Salmon Federation: $71K across 1 grant, latest 2021Walton Family Foundation Inc → Pew Charitable Trusts: $50K across 1 grant, latest 2022Environment Now → Friends of the Eel River: $35K across 2 grants, latest 2024Zoll Foundation Inc → University of Oxford: $35K across 1 grant, latest 2022Young Womens Christian Association → Lutheran Community Services Northwest: $34K across 3 grants, latest 2024The Simons Foundation Inc → Iowa State University Foundation: $34K across 4 grants, latest 2024National Fish and Wildlife Foundation → Cresta Hydrologics LLC: $31K across 2 grants, latest 2023Zoll Foundation Inc → Saint Louis Hospital in Paris: $30K across 1 grant, latest 2022Environment Now → Center for Biological Diversity: $30K across 2 grants, latest 2024Environment Now → Friends of the River: $30K across 1 grant, latest 2024Environment Now → Save California Salmon: $30K across 1 grant, latest 2022The Simons Foundation Inc → Michigan Technological University: $25K across 3 grants, latest 2024The Simons Foundation Inc → Vanderbilt University: $25K across 3 grants, latest 2024Walton Family Foundation Inc: $13M on this topic. Open the funder.Walton Family Foundation Inc$13MH Smith Richardson Charitable Trust: $7.7M on this topic. Open the funder.H Smith Richardson Charitable…$7.7MThe Robert Wood Johnson Foundation: $4.9M on this topic. Open the funder.The Robert Wood Johnson Found…$4.9MConrad N Hilton Foundation: $3.0M on this topic. Open the funder.Conrad N Hilton Foundation$3.0MNational Fish and Wildlife Foundation: $2.9M on this topic. Open the funder.National Fish and Wildlife Fo…$2.9MGordon E and Betty I Moore Foundation: $2.9M on this topic. Open the funder.Gordon E and Betty I Moore Fo…$2.9MThe Simons Foundation Inc: $2.5M on this topic. Open the funder.The Simons Foundation Inc$2.5MNina Mason Pulliam Charitable Trust: $1.0M on this topic. Open the funder.Nina Mason Pulliam Charitable…$1.0MYoung Womens Christian Association: $365K on this topic. Open the funder.Young Womens Christian Associ…$365KEnvironment Now: $350K on this topic. Open the funder.Environment Now$350KZoll Foundation Inc: $283K on this topic. Open the funder.Zoll Foundation Inc$283KAbell-Hanger Foundation: $218K on this topic. Open the funder.Abell-Hanger Foundation$218KSmith Richardson Foundation Inc: received $7.7M on this topicSmith Richardson Foundation Inc$7.7MCity of Bentonville: received $6.6M on this topicCity of Bentonville$6.6MRobert Wood Johnson U Hosp Fdn: received $3.3M on this topicRobert Wood Johnson U Hosp Fdn$3.3MRestauremos El Colorado: received $2.7M on this topicRestauremos El Colorado$2.7MFlorida State University Research Foundation Inc: received $1.1M on this topicFlorida State University Resear…$1.1MCivicus World Alliance for Citizen Participation Inc: received $1.0M on this topicCivicus World Alliance for Citi…$1.0MAfrican Development Solutions (Adeso): received $1.0M on this topicAfrican Development Solutions (…$1.0MColorado Water Trust Inc: received $885K on this topicColorado Water Trust Inc$885KUniversity of Washington: received $878K on this topicUniversity of Washington$878KWorld Wildlife Fund Inc: received $860K on this topicWorld Wildlife Fund Inc$860KTrustees of Princeton University: received $784K on this topicTrustees of Princeton University$784KFriends of the Teton River Inc: received $660K on this topicFriends of the Teton River Inc$660KColor of Change Education Fund Inc: received $650K on this topicColor of Change Education Fund…$650KEmory University: received $623K on this topicEmory University$623KWashington Water Trust: received $593K on this topicWashington Water Trust$593KInternational Water Initiative for Sanitation and Hygiene Inc: received $515K on this topicInternational Water Initiative…$515KUtah Film Center: received $512K on this topicUtah Film Center$512KNational Community Reinvestment Coal: received $500K on this topicNational Community Reinvestment…$500KGreenlining Inst: received $486K on this topicGreenlining Inst$486KUniversity of California San Diego: received $482K on this topicUniversity of California San Di…$482KThe Nature Conservancy - Arizona: received $476K on this topicThe Nature Conservancy - Arizona$476KThe Project for Resilient Communities: received $453K on this topicThe Project for Resilient Commu…$453KWeizmann Institute of Science: received $412K on this topicWeizmann Institute of Science$412KTexas Water Trade: received $409K on this topicTexas Water Trade$409KMill River Collaborative: received $403K on this topicMill River Collaborative$403KRiver Network: received $400K on this topicRiver Network$400KInst of Science & Technology Austria: received $373K on this topicInst of Science & Technology Au…$373KNature Conservancy - Arizona: received $358K on this topicNature Conservancy - Arizona$358KLewis and Clark Community College: received $325K on this topicLewis and Clark Community Colle…$325KMinistry of Water and Environment: received $250K on this topicMinistry of Water and Environme…$250KNational Development Planning Commission: received $250K on this topicNational Development Planning C…$250KJohns Hopkins University: received $230K on this topicJohns Hopkins University$230KTeen Flow Youth Ministry: received $218K on this topicTeen Flow Youth Ministry$218KGrand Canyon Conservancy: received $200K on this topicGrand Canyon Conservancy$200KAmerican Whitewater: received $175K on this topicAmerican Whitewater$175KUniversity of Washington: received $169K on this topicUniversity of Washington$169KSpokane Regional Domestic Violence Coalition: received $153K on this topicSpokane Regional Domestic Viole…$153KUc San Diego: received $144K on this topicUc San Diego$144KCity of Spokane: received $139K on this topicCity of Spokane$139KUniversity of Houston: received $96K on this topicUniversity of Houston$96KMurdoch Children's Research Institute: received $94K on this topicMurdoch Children's Research Ins…$94KOkanogan Conservation District: received $92K on this topicOkanogan Conservation District$92KSan Francisco Baykeeper: received $90K on this topicSan Francisco Baykeeper$90KScott River Water Trust: received $78K on this topicScott River Water Trust$78KUniversity of Chicago: received $77K on this topicUniversity of Chicago$77KBonefish & Tarpon Trust: received $75K on this topicBonefish & Tarpon Trust$75KEnvironmental Law Foundation: received $75K on this topicEnvironmental Law Foundation$75KCenter of Excellence for Hazardous Materials Mgmt (Cehmm): received $73K on this topicCenter of Excellence for Hazard…$73KDowneast Salmon Federation: received $71K on this topicDowneast Salmon Federation$71KRestore the Delta: received $60K on this topicRestore the Delta$60KPew Charitable Trusts: received $50K on this topicPew Charitable Trusts$50KUniversity of Utah: received $48K on this topicUniversity of Utah$48KMia Mujeres in Action: received $38K on this topicMia Mujeres in Action$38KFriends of the Eel River: received $35K on this topicFriends of the Eel River$35KUniversity of Oxford: received $35K on this topicUniversity of Oxford$35KLutheran Community Services Northwest: received $34K on this topicLutheran Community Services Nor…$34KIowa State University Foundation: received $34K on this topicIowa State University Foundation$34KCresta Hydrologics LLC: received $31K on this topicCresta Hydrologics LLC$31KSaint Louis Hospital in Paris: received $30K on this topicSaint Louis Hospital in Paris$30KCenter for Biological Diversity: received $30K on this topicCenter for Biological Diversity$30KFriends of the River: received $30K on this topicFriends of the River$30KSave California Salmon: received $30K on this topicSave California Salmon$30KMichigan Technological University: received $25K on this topicMichigan Technological Universi…$25KVanderbilt University: received $25K on this topicVanderbilt University$25K
12 funders, 64 recipients, grants matching “flows” only. Ribbon width is proportional to the total given; each funder has its own colour (smaller funders in gray). Hover a name to isolate its flows, click a funder to open it. Drag to move around; zoom with the buttons, a double-click, or the wheel after clicking the map.

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Source: IRS Form 990-PF Part XV and Form 990 Schedule I, tax years 20192025. These are grants already paid, a record of what an organization funds rather than an open call. Private foundations rarely accept unsolicited applications and the route in is usually a program officer; grantmaking charities and associations more often run real application cycles, so check their website. How this data is built, and its limits →