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.

12 funders with a record of paying for “calculate”

Where the money went

1.0×
Rose-Marie and Jack R Anderson → Calver Foundation: $34M across 1 grant, latest 2022Samuels Family Foundation → American Endowment Foundation: $12M across 3 grants, latest 2024Ncasi Foundation → National Council for Air and Stream Improvement Inc: $3.2M across 4 grants, latest 2024The Leona M and Harry B Helmsley → International Bowel Ultrasound Group Ev: $868K across 2 grants, latest 2024The Rockefeller Foundation → Massachusetts Institute of Technology: $750K across 4 grants, latest 2024Motorola Solutions Foundation → Calculated Genius Inc: $485K across 4 grants, latest 2025The Mattei-Rothschild Foundation Inc → The Medical College of Wisconsin: $221K across 3 grants, latest 2025The Commonwealth Fund → Healthbegins LLC: $175K across 4 grants, latest 2024Laura and John Arnold Foundation → Psl Foundation: $95K across 1 grant, latest 2024The Scan Foundation → Healthbegins LLC: $75K across 3 grants, latest 2024Green Bay Packers Foundation → New Community Shelter Inc: $32K across 1 grant, latest 2021Annmarie Foundation Inc → New Richmond School District: $5K across 1 grant, latest 2021Rose-Marie and Jack R Anderson → Mcdonald-Anderson Foundation Inc: $34M across 1 grant, latest 2022The Mattei-Rothschild Foundation Inc → University of Kentucky: $152K across 2 grants, latest 2025Laura and John Arnold Foundation → Regents of the University of Colorado: $53K across 1 grant, latest 2024Green Bay Packers Foundation → Greater Green Bay YMCA Inc: $20K across 1 grant, latest 2021Annmarie Foundation Inc → Regis Catholic Schools: $3K across 1 grant, latest 2022Rose-Marie and Jack R Anderson → The Canizares Anderson Foundation Inc: $34M across 1 grant, latest 2022The Mattei-Rothschild Foundation Inc → Vanderbilt University: $108K across 2 grants, latest 2025Green Bay Packers Foundation → Ecumenical Partnership for Housing Inc: $15K across 1 grant, latest 2021Annmarie Foundation Inc → Rib Lake School District: $3K across 1 grant, latest 2022Rose-Marie and Jack R Anderson → Vanguard Charitable Endowment Program: $4.7M across 1 grant, latest 2022The Mattei-Rothschild Foundation Inc → University of Pittsburgh: $102K across 1 grant, latest 2025The Mattei-Rothschild Foundation Inc → Clinic for the Rehabilitation of Wildlife: $15K across 1 grant, latest 2023Green Bay Packers Foundation → Curative Connections Inc: $12K across 1 grant, latest 2021Green Bay Packers Foundation → Big Brothers Big Sisters of Northeast Wisconsin: $12K across 1 grant, latest 2021Green Bay Packers Foundation → Journey to Adult Success: $10K across 1 grant, latest 2021Green Bay Packers Foundation → Casa Alba Melanie Hispanic Community Resource Center of Green Bay: $10K across 1 grant, latest 2021Green Bay Packers Foundation → The Salvation Army of Greater Green Bay: $10K across 1 grant, latest 2021Green Bay Packers Foundation → Howe Community Resource Center: $8K across 1 grant, latest 2021Green Bay Packers Foundation → Family Services of Northeast Wisconsin Inc: $8K across 1 grant, latest 2021Green Bay Packers Foundation → Jackie Nitschke Center Inc: $7K across 1 grant, latest 2021Green Bay Packers Foundation → Northeast Wisconsin Technical College Educational Foundation: $7K across 1 grant, latest 2021Green Bay Packers Foundation → Foster the Village Inc: $7K across 1 grant, latest 2021Green Bay Packers Foundation → We All Rise African American Resource Center: $7K across 1 grant, latest 2021Green Bay Packers Foundation → Denmark Community Cupboard: $6K across 1 grant, latest 2021Green Bay Packers Foundation → YWCA of Greater Green Bay: $6K across 1 grant, latest 2021Green Bay Packers Foundation → Casa of Brown County Incorporated: $6K across 1 grant, latest 2021Green Bay Packers Foundation → Neighborworks Green Bay: $6K across 1 grant, latest 2021Green Bay Packers Foundation → Encompass Early Education and Care Inc: $4K across 1 grant, latest 2021Green Bay Packers Foundation → Happily Ever After Animal Sanctuary Inc: $4K across 1 grant, latest 2021Green Bay Packers Foundation → Neville Public Museum Foundation: $4K across 1 grant, latest 2021Green Bay Packers Foundation → Make-A-Wish Wisconsin: $3K across 1 grant, latest 2021Green Bay Packers Foundation → Bay Beach Wildlife Sanctuary: $3K across 1 grant, latest 2021Green Bay Packers Foundation → Friends of Neshota Park: $3K across 1 grant, latest 2021Green Bay Packers Foundation → Syble Hopp School: $3K across 1 grant, latest 2021Green Bay Packers Foundation → Fox-Wolf Watershed Alliance: $3K across 1 grant, latest 2021Green Bay Packers Foundation → Joshua: $3K across 1 grant, latest 2021Green Bay Packers Foundation → Wise Women Gathering Place Inc: $3K across 1 grant, latest 2021Green Bay Packers Foundation → Altrusa International Foundation Inc of Green Bay: $3K across 1 grant, latest 2021Green Bay Packers Foundation → Options for Independent Living: $3K across 1 grant, latest 2021Green Bay Packers Foundation → Bridge the Gap Inc: $2K across 1 grant, latest 2021Annmarie Foundation Inc → Osseo-Fairchild School District: $2K across 1 grant, latest 2024Green Bay Packers Foundation → New Zoological Society Inc: $2K across 1 grant, latest 2021Green Bay Packers Foundation → Center for Childhood Safety Inc: $2K across 1 grant, latest 2021Green Bay Packers Foundation → Friends of Pals Youth & Families Inc: $2K across 1 grant, latest 2021Green Bay Packers Foundation → Community Services Agency Inc: $2K across 1 grant, latest 2021Green Bay Packers Foundation → Foundations Health and Wholeness Inc: $2K across 1 grant, latest 2021Green Bay Packers Foundation → Green Bay Bicycle Collective: $2K across 1 grant, latest 2021Green Bay Packers Foundation → Hope and Olive: $2K across 1 grant, latest 2021Green Bay Packers Foundation → Lovin the Skin I'm in: $2K across 1 grant, latest 2021Green Bay Packers Foundation → Bay Nordic: $1K across 1 grant, latest 2021Green Bay Packers Foundation → Brown County Historical Society: $1K across 1 grant, latest 2021Annmarie Foundation Inc → The Sharing Tree: $1K across 1 grant, latest 2022Rose-Marie and Jack R Anderson: $106M on this topic. Open the funder.Rose-Marie and Jack R Anderson$106MSamuels Family Foundation: $12M on this topic. Open the funder.Samuels Family Foundation$12MNcasi Foundation: $3.2M on this topic. Open the funder.Ncasi Foundation$3.2MThe Leona M and Harry B Helmsley: $868K on this topic. Open the funder.The Leona M and Harry B Helms…$868KThe Rockefeller Foundation: $750K on this topic. Open the funder.The Rockefeller Foundation$750KThe Mattei-Rothschild Foundation Inc: $599K on this topic. Open the funder.The Mattei-Rothschild Foundat…$599KMotorola Solutions Foundation: $485K on this topic. Open the funder.Motorola Solutions Foundation$485KGreen Bay Packers Foundation: $247K on this topic. Open the funder.Green Bay Packers Foundation$247KThe Commonwealth Fund: $175K on this topic. Open the funder.The Commonwealth Fund$175KLaura and John Arnold Foundation: $147K on this topic. Open the funder.Laura and John Arnold Foundat…$147KThe Scan Foundation: $75K on this topic. Open the funder.The Scan Foundation$75KAnnmarie Foundation Inc: $14K on this topic. Open the funder.Annmarie Foundation Inc$14KCalver Foundation: received $34M on this topicCalver Foundation$34MMcdonald-Anderson Foundation Inc: received $34M on this topicMcdonald-Anderson Foundation Inc$34MThe Canizares Anderson Foundation Inc: received $34M on this topicThe Canizares Anderson Foundati…$34MAmerican Endowment Foundation: received $12M on this topicAmerican Endowment Foundation$12MVanguard Charitable Endowment Program: received $4.7M on this topicVanguard Charitable Endowment P…$4.7MNational Council for Air and Stream Improvement Inc: received $3.2M on this topicNational Council for Air and St…$3.2MInternational Bowel Ultrasound Group Ev: received $868K on this topicInternational Bowel Ultrasound…$868KMassachusetts Institute of Technology: received $750K on this topicMassachusetts Institute of Tech…$750KCalculated Genius Inc: received $485K on this topicCalculated Genius Inc$485KThe Medical College of Wisconsin: received $221K on this topicThe Medical College of Wisconsin$221KHealthbegins LLC: received $175K on this topicHealthbegins LLC$175KUniversity of Kentucky: received $152K on this topicUniversity of Kentucky$152KVanderbilt University: received $108K on this topicVanderbilt University$108KUniversity of Pittsburgh: received $102K on this topicUniversity of Pittsburgh$102KPsl Foundation: received $95K on this topicPsl Foundation$95KHealthbegins LLC: received $75K on this topicHealthbegins LLC$75KRegents of the University of Colorado: received $53K on this topicRegents of the University of Co…$53KNew Community Shelter Inc: received $32K on this topicNew Community Shelter Inc$32KGreater Green Bay YMCA Inc: received $20K on this topicGreater Green Bay YMCA Inc$20KClinic for the Rehabilitation of Wildlife: received $15K on this topicClinic for the Rehabilitation o…$15KEcumenical Partnership for Housing Inc: received $15K on this topicEcumenical Partnership for Hous…$15KCurative Connections Inc: received $12K on this topicCurative Connections Inc$12KBig Brothers Big Sisters of Northeast Wisconsin: received $12K on this topicBig Brothers Big Sisters of Nor…$12KJourney to Adult Success: received $10K on this topicJourney to Adult Success$10KCasa Alba Melanie Hispanic Community Resource Center of Green Bay: received $10K on this topicCasa Alba Melanie Hispanic Comm…$10KThe Salvation Army of Greater Green Bay: received $10K on this topicThe Salvation Army of Greater G…$10KHowe Community Resource Center: received $8K on this topicHowe Community Resource Center$8KFamily Services of Northeast Wisconsin Inc: received $8K on this topicFamily Services of Northeast Wi…$8KJackie Nitschke Center Inc: received $7K on this topicJackie Nitschke Center Inc$7KNortheast Wisconsin Technical College Educational Foundation: received $7K on this topicNortheast Wisconsin Technical C…$7KFoster the Village Inc: received $7K on this topicFoster the Village Inc$7KWe All Rise African American Resource Center: received $7K on this topicWe All Rise African American Re…$7KDenmark Community Cupboard: received $6K on this topicDenmark Community Cupboard$6KYWCA of Greater Green Bay: received $6K on this topicYWCA of Greater Green Bay$6KCasa of Brown County Incorporated: received $6K on this topicCasa of Brown County Incorporat…$6KNeighborworks Green Bay: received $6K on this topicNeighborworks Green Bay$6KNew Richmond School District: received $5K on this topicNew Richmond School District$5KEncompass Early Education and Care Inc: received $4K on this topicEncompass Early Education and C…$4KHappily Ever After Animal Sanctuary Inc: received $4K on this topicHappily Ever After Animal Sanct…$4KNeville Public Museum Foundation: received $4K on this topicNeville Public Museum Foundation$4KMake-A-Wish Wisconsin: received $3K on this topicMake-A-Wish Wisconsin$3KBay Beach Wildlife Sanctuary: received $3K on this topicBay Beach Wildlife Sanctuary$3KRegis Catholic Schools: received $3K on this topicRegis Catholic Schools$3KFriends of Neshota Park: received $3K on this topicFriends of Neshota Park$3KSyble Hopp School: received $3K on this topicSyble Hopp School$3KRib Lake School District: received $3K on this topicRib Lake School District$3KFox-Wolf Watershed Alliance: received $3K on this topicFox-Wolf Watershed Alliance$3KJoshua: received $3K on this topicJoshua$3KWise Women Gathering Place Inc: received $3K on this topicWise Women Gathering Place Inc$3KAltrusa International Foundation Inc of Green Bay: received $3K on this topicAltrusa International Foundatio…$3KOptions for Independent Living: received $3K on this topicOptions for Independent Living$3KBridge the Gap Inc: received $2K on this topicBridge the Gap Inc$2KOsseo-Fairchild School District: received $2K on this topicOsseo-Fairchild School District$2KNew Zoological Society Inc: received $2K on this topicNew Zoological Society Inc$2KCenter for Childhood Safety Inc: received $2K on this topicCenter for Childhood Safety Inc$2KFriends of Pals Youth & Families Inc: received $2K on this topicFriends of Pals Youth & Familie…$2KCommunity Services Agency Inc: received $2K on this topicCommunity Services Agency Inc$2KFoundations Health and Wholeness Inc: received $2K on this topicFoundations Health and Wholenes…$2KGreen Bay Bicycle Collective: received $2K on this topicGreen Bay Bicycle Collective$2KHope and Olive: received $2K on this topicHope and Olive$2KLovin the Skin I'm in: received $2K on this topicLovin the Skin I'm in$2KBay Nordic: received $1K on this topicBay Nordic$1KBrown County Historical Society: received $1K on this topicBrown County Historical Society$1KThe Sharing Tree: received $1K on this topicThe Sharing Tree$1K
12 funders, 64 recipients, grants matching “calculate” 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 →