Funding search
Find who already funds work like yours. 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.
Foundation based inAny state AL AK AZ AR CA CO CT DE DC FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS MO MT NE NV NH NJ NM NY NC ND OH OK OR PA RI SC SD TN TX UT VT VA WA WV WI WY PR VI Gave to recipients inAny state AL AK AZ AR CA CO CT DE DC FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS MO MT NE NV NH NJ NM NY NC ND OH OK OR PA RI SC SD TN TX UT VT VA WA WV WI WY PR VI Funder typeBoth Private foundations Charities & associations Grants of at leastAny size $10k $50k $100k Active sinceAny year 2023 or later 2024 or later
12 funders with a record of paying for “weed”
Where the money went Samuel-Edith Justus Char Trust → Keystone Smiles Community Learning: $540K across 4 grants, latest 2025 The Ford Family Foundation → Weed Union Elementary School: $375K across 2 grants, latest 2023 National Fish and Wildlife Foundation → Rocky Mountain Front Weed Roundtable: $219K across 3 grants, latest 2023 The Nature Conservancy → Southern Indiana Cooperative Weed Management Area Inc: $176K across 4 grants, latest 2024 The Utah Weed Supervisors Association → Cache County Weed Dept: $85K across 2 grants, latest 2024 Alfred P Sloan Foundation → New York University: $75K across 1 grant, latest 2022 Emma L Schroppel Trust Uw → Blair Chapel Church Building: $74K across 3 grants, latest 2024 Copper River Watershed Project → Citizens Against Noxious Weed: $39K across 3 grants, latest 2024 Sawtooth Society Inc → Environmental Resource Center: $37K across 4 grants, latest 2024 Rocky Mountain Elk Foundation Inc → Tri County Cooperative Weed Management Area: $32K across 1 grant, latest 2023 Mesara Family Foundation → Mountain View Lakes Foundation: $31K across 4 grants, latest 2025 The Community Foundation for → Camp Weed Cerveny Conference Center: $29K across 3 grants, latest 2024 National Fish and Wildlife Foundation → Great Burn Study Group Dba Great Burn Conservation Alliance: $217K across 1 grant, latest 2023 The Utah Weed Supervisors Association → Snow College: $40K across 3 grants, latest 2025 The Ford Family Foundation → Siskiyou Community Resource Collaborative: $30K across 2 grants, latest 2023 Alfred P Sloan Foundation → University of Colorado Boulder: $29K across 2 grants, latest 2023 Rocky Mountain Elk Foundation Inc → Skamania County Noxious Weed Program: $21K across 1 grant, latest 2023 The Nature Conservancy → Rocky Mountain Front Weed Roundtable Inc: $10K across 1 grant, latest 2022 National Fish and Wildlife Foundation → Sheridan County Weed & Pest: $210K across 2 grants, latest 2022 The Utah Weed Supervisors Association → Tooele County: $38K across 1 grant, latest 2022 Rocky Mountain Elk Foundation Inc → Cowlitz County Noxious Weed Control Board: $20K across 2 grants, latest 2024 The Ford Family Foundation → Siskiyou County Arts Council: $12K across 1 grant, latest 2023 The Utah Weed Supervisors Association → Summit County Weed Dept: $30K across 3 grants, latest 2025 The Utah Weed Supervisors Association → Tooele County Weed Dept: $30K across 3 grants, latest 2025 The Utah Weed Supervisors Association → Wasatch County Weed Dept: $30K across 3 grants, latest 2025 The Utah Weed Supervisors Association → Sevier County: $25K across 1 grant, latest 2022 The Utah Weed Supervisors Association → Sevier County Weed Dept: $25K across 2 grants, latest 2024 The Utah Weed Supervisors Association → Summit County: $25K across 1 grant, latest 2022 The Utah Weed Supervisors Association → Juab County Weed Dept: $20K across 2 grants, latest 2024 The Utah Weed Supervisors Association → Box Elder County Weed Dept: $20K across 3 grants, latest 2025 The Utah Weed Supervisors Association → Iron County Weed Dept: $20K across 1 grant, latest 2025 The Utah Weed Supervisors Association → Sundance Nature Alliance: $20K across 2 grants, latest 2024 Rocky Mountain Elk Foundation Inc → Union County Weed Control: $18K across 1 grant, latest 2023 The Utah Weed Supervisors Association → Box Elder County: $16K across 1 grant, latest 2022 The Utah Weed Supervisors Association → Grand County: $13K across 1 grant, latest 2022 The Utah Weed Supervisors Association → Juab County: $13K across 1 grant, latest 2022 National Fish and Wildlife Foundation → Bitter Root Land Trust: $12K across 1 grant, latest 2021 The Utah Weed Supervisors Association → Beaver County Weed Dept: $11K across 1 grant, latest 2025 The Utah Weed Supervisors Association → Juab County Weed Dept: $10K across 1 grant, latest 2025 The Utah Weed Supervisors Association → Sundance Nature Center: $10K across 1 grant, latest 2025 The Utah Weed Supervisors Association → Wasatch County: $9K across 1 grant, latest 2022 The Utah Weed Supervisors Association → Cache County: $9K across 1 grant, latest 2022 National Fish and Wildlife Foundation → Mason Valley Conservation District: $8K across 1 grant, latest 2023 National Fish and Wildlife Foundation: $667K on this topic. Open the funder. National Fish and Wildlife Fo… $667K Samuel-Edith Justus Char Trust: $540K on this topic. Open the funder. Samuel-Edith Justus Char Trust $540K The Utah Weed Supervisors Association: $499K on this topic. Open the funder. The Utah Weed Supervisors Ass… $499K The Ford Family Foundation: $417K on this topic. Open the funder. The Ford Family Foundation $417K The Nature Conservancy: $186K on this topic. Open the funder. The Nature Conservancy $186K Alfred P Sloan Foundation: $104K on this topic. Open the funder. Alfred P Sloan Foundation $104K Rocky Mountain Elk Foundation Inc: $91K on this topic. Open the funder. Rocky Mountain Elk Foundation… $91K Emma L Schroppel Trust Uw: $74K on this topic. Open the funder. Emma L Schroppel Trust Uw $74K Copper River Watershed Project: $39K on this topic. Open the funder. Copper River Watershed Project $39K Sawtooth Society Inc: $37K on this topic. Open the funder. Sawtooth Society Inc $37K Mesara Family Foundation: $31K on this topic. Open the funder. Mesara Family Foundation $31K The Community Foundation for: $29K on this topic. Open the funder. The Community Foundation for $29K Keystone Smiles Community Learning: received $540K on this topic Keystone Smiles Community Learn… $540K Weed Union Elementary School: received $375K on this topic Weed Union Elementary School $375K Rocky Mountain Front Weed Roundtable: received $219K on this topic Rocky Mountain Front Weed Round… $219K Great Burn Study Group Dba Great Burn Conservation Alliance: received $217K on this topic Great Burn Study Group Dba Grea… $217K Sheridan County Weed & Pest: received $210K on this topic Sheridan County Weed & Pest $210K Southern Indiana Cooperative Weed Management Area Inc: received $176K on this topic Southern Indiana Cooperative We… $176K Cache County Weed Dept: received $85K on this topic Cache County Weed Dept $85K New York University: received $75K on this topic New York University $75K Blair Chapel Church Building: received $74K on this topic Blair Chapel Church Building $74K Snow College: received $40K on this topic Snow College $40K Citizens Against Noxious Weed: received $39K on this topic Citizens Against Noxious Weed $39K Tooele County: received $38K on this topic Tooele County $38K Environmental Resource Center: received $37K on this topic Environmental Resource Center $37K Tri County Cooperative Weed Management Area: received $32K on this topic Tri County Cooperative Weed Man… $32K Mountain View Lakes Foundation: received $31K on this topic Mountain View Lakes Foundation $31K Siskiyou Community Resource Collaborative: received $30K on this topic Siskiyou Community Resource Col… $30K Summit County Weed Dept: received $30K on this topic Summit County Weed Dept $30K Tooele County Weed Dept: received $30K on this topic Tooele County Weed Dept $30K Wasatch County Weed Dept: received $30K on this topic Wasatch County Weed Dept $30K Camp Weed Cerveny Conference Center: received $29K on this topic Camp Weed Cerveny Conference Ce… $29K University of Colorado Boulder: received $29K on this topic University of Colorado Boulder $29K Sevier County: received $25K on this topic Sevier County $25K Sevier County Weed Dept: received $25K on this topic Sevier County Weed Dept $25K Summit County: received $25K on this topic Summit County $25K Skamania County Noxious Weed Program: received $21K on this topic Skamania County Noxious Weed Pr… $21K Juab County Weed Dept: received $20K on this topic Juab County Weed Dept $20K Box Elder County Weed Dept: received $20K on this topic Box Elder County Weed Dept $20K Cowlitz County Noxious Weed Control Board: received $20K on this topic Cowlitz County Noxious Weed Con… $20K Iron County Weed Dept: received $20K on this topic Iron County Weed Dept $20K Sundance Nature Alliance: received $20K on this topic Sundance Nature Alliance $20K Union County Weed Control: received $18K on this topic Union County Weed Control $18K Box Elder County: received $16K on this topic Box Elder County $16K Grand County: received $13K on this topic Grand County $13K Juab County: received $13K on this topic Juab County $13K Bitter Root Land Trust: received $12K on this topic Bitter Root Land Trust $12K Siskiyou County Arts Council: received $12K on this topic Siskiyou County Arts Council $12K Beaver County Weed Dept: received $11K on this topic Beaver County Weed Dept $11K Rocky Mountain Front Weed Roundtable Inc: received $10K on this topic Rocky Mountain Front Weed Round… $10K Juab County Weed Dept: received $10K on this topic Juab County Weed Dept $10K Sundance Nature Center: received $10K on this topic Sundance Nature Center $10K Wasatch County: received $9K on this topic Wasatch County $9K Cache County: received $9K on this topic Cache County $9K Mason Valley Conservation District: received $8K on this topic Mason Valley Conservation Distr… $8K 12 funders, 43 recipients, grants matching “weed” 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. Largest: $76,897 to Cache County Weed Dept — weed management grant
Full grant history → IRS filings ↗
Largest: $217,197 to GREAT BURN STUDY GROUP DBA GREAT BURN CONSERVATION ALLIANCE — monitoring noxious weeds in national forests
Full grant history → IRS filings ↗
Largest: $250,000 to Weed Union Elementary School — weed union elementary wellness center
Full grant history → IRS filings ↗
Largest: $65,000 to SOUTHERN INDIANA COOPERATIVE WEED MANAGEMENT AREA INC — conservation activities
Full grant history → IRS filings ↗
Largest: $210,906 to KEYSTONE SMILES COMMUNITY LEARNING — weed and seed project
Full grant history → IRS filings ↗
Largest: $32,200 to TRI COUNTY COOPERATIVE WEED MANAGEMENT AREA — habitat stewardship
Full grant history → IRS filings ↗
Largest: $8,500 to MOUNTAIN VIEW LAKES FOUNDATION — invasive weed control
Full grant history → IRS filings ↗
Largest: $10,000 to ENVIRONMENTAL RESOURCE CENTER — remove invasive weed
Full grant history → IRS filings ↗
Largest: $75,000 to NEW YORK UNIVERSITY — alfred p. sloan research fellowship for jonathan niles-weed in mathematics
Full grant history → IRS filings ↗
Largest: $24,850 to BLAIR CHAPEL CHURCH BUILDING — repairs, maintenance, weed & brush control
Full grant history → IRS filings ↗
Largest: $17,949 to Citizens Against Noxious Weed — invasive plant mini-grant
Full grant history → IRS filings ↗
Largest: $10,269 to CAMP WEED CERVENY CONFERENCE CENTER — for general operating support
Full grant history → IRS filings ↗
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Source: IRS Form 990-PF Part XV and Form 990 Schedule I, tax years 2019–2025. 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 →
