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.
10 funders with a record of paying for “deworming”
Where the money went
The Clear FundOakland, CACharity · may take applications
5 matching grants · $21.9M · through 2023Largest: $8.7M to EVIDENCE ACTION — deworming program, dispensers for safe water, maternal syphilis program
Centre for Effective Altruism USASan Francisco, CACharity · may take applications
4 matching grants · $172,342 · through 2021Largest: $101,430 to OXFENDAZOLE DEVELOPMENT GROUP — develop the deworming medicine for use against human dwelling parasitic worms
Largest: $111,856 to UNIVERSITY OF WASHINGTON FOUNDATION — to fund global wach to conduct a project that will leverage the deworm3 study to develop a protocol to assess the long-term impact of deworming on household consumption and assets
Largest: $4,000 to EVIDENCE ACTION — deworm the world
Largest: $40,000 to UNLIMITED HEALTH (SCI FOUNDATION) — deworming medication for children in africa
Largest: $10,000 to VITAMIN ANGELS ALLIANCE — to provide vitamin a supplementation and deworming treatment
Largest: $10,000 to EVIDENCE ACTION - DEWORM THE WORLD — furtherance of exempt purpose
Largest: $500,000 to THE END FUND INC — deworming program
Largest: $7,000 to YOLO COUNTY SOCIETY FOR PREVENTION OF CRUELTY TO ANIMALS — food, litter, vaccinations, microchips, felv, heartworm tests, training pads, deworming medications for our foster animals.
Largest: $1,000 to TOCCOA - STEPHENS COUNTY HUMANE SHELTER INC — cover costs associated with spay/neutering, vaccinations, microchipping, deworming and flea preventative
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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 →

