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.

4 funders with a record of paying for “nussdorf”

Where the money went

1.0×
Clark Charitable Foundation Inc → John F Kennedy Center for the Performing Arts: $10M across 1 grant, latest 2024The Nussdorf Family Foundation Inc → Trustees of the University of Pennsylvania: $800K across 4 grants, latest 2025Duber Family Foundation → Honeymoon Israel: $2K across 1 grant, latest 2024Dominion Energy Charitable Foundation → Dennison Railroad Depot Museum: $1K across 1 grant, latest 2022Clark Charitable Foundation Inc: $10M on this topic. Open the funder.Clark Charitable Foundation I…$10MThe Nussdorf Family Foundation Inc: $800K on this topic. Open the funder.The Nussdorf Family Foundatio…$800KDuber Family Foundation: $2K on this topic. Open the funder.Duber Family Foundation$2KDominion Energy Charitable Foundation: $1K on this topic. Open the funder.Dominion Energy Charitable Fo…$1KJohn F Kennedy Center for the Performing Arts: received $10M on this topicJohn F Kennedy Center for the P…$10MTrustees of the University of Pennsylvania: received $800K on this topicTrustees of the University of P…$800KHoneymoon Israel: received $2K on this topicHoneymoon Israel$2KDennison Railroad Depot Museum: received $1K on this topicDennison Railroad Depot Museum$1K
4 funders, 4 recipients, grants matching “nussdorf” only. Ribbon width is proportional to the total given; each funder has its own colour. 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 →