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 “scleroderma”

Where the money went

1.0×
Kao Family Foundation → Scleroderma Research Foundation: $1.0M across 3 grants, latest 2024Marstine Family Foundation → University of Pittsburgh Scleroderma Research: $1.0M across 3 grants, latest 2024Wright & Evnin Family Foundation → Scleroderma Research Foundation: $858K across 3 grants, latest 2024The San Francisco Foundation → Scleroderma Research Foundation: $447K across 4 grants, latest 2024The Tibore Foundation → Johns Hopkins University: $200K across 4 grants, latest 2025Sol Waxman and Tina P Waxman Family → Scleroderma Foundation of Southern: $150K across 4 grants, latest 2025Aristo Zeilstra Foundation → The Medical University of South Carolina Foundatio: $140K across 4 grants, latest 2025Amyotrophic Lateral Sclerosis Assn → Rutgers Health-Rwj Scleroderma Program: $65K across 3 grants, latest 2024De La Cour Family Foundation → University of Michigan Scleroderma Biorepository Fd: $50K across 4 grants, latest 2025Hauske Family Foundation Inc → Scleroderma Research Foundation: $23K across 3 grants, latest 2024The Apatow-Mann Family Foundation Inc → Scleroderma Research Foundation: $15K across 3 grants, latest 2024Robert and Jean Rogers Charitable → Scleroderma Foundation: $7K across 4 grants, latest 2025Kao Family Foundation: $1.0M on this topic. Open the funder.Kao Family Foundation$1.0MMarstine Family Foundation: $1.0M on this topic. Open the funder.Marstine Family Foundation$1.0MWright & Evnin Family Foundation: $858K on this topic. Open the funder.Wright & Evnin Family Foundat…$858KThe San Francisco Foundation: $447K on this topic. Open the funder.The San Francisco Foundation$447KThe Tibore Foundation: $200K on this topic. Open the funder.The Tibore Foundation$200KSol Waxman and Tina P Waxman Family: $150K on this topic. Open the funder.Sol Waxman and Tina P Waxman…$150KAristo Zeilstra Foundation: $140K on this topic. Open the funder.Aristo Zeilstra Foundation$140KAmyotrophic Lateral Sclerosis Assn: $65K on this topic. Open the funder.Amyotrophic Lateral Sclerosis…$65KDe La Cour Family Foundation: $50K on this topic. Open the funder.De La Cour Family Foundation$50KHauske Family Foundation Inc: $23K on this topic. Open the funder.Hauske Family Foundation Inc$23KThe Apatow-Mann Family Foundation Inc: $15K on this topic. Open the funder.The Apatow-Mann Family Founda…$15KRobert and Jean Rogers Charitable: $7K on this topic. Open the funder.Robert and Jean Rogers Charit…$7KScleroderma Research Foundation: received $2.4M on this topicScleroderma Research Foundation$2.4MUniversity of Pittsburgh Scleroderma Research: received $1.0M on this topicUniversity of Pittsburgh Sclero…$1.0MJohns Hopkins University: received $200K on this topicJohns Hopkins University$200KScleroderma Foundation of Southern: received $150K on this topicScleroderma Foundation of South…$150KThe Medical University of South Carolina Foundatio: received $140K on this topicThe Medical University of South…$140KRutgers Health-Rwj Scleroderma Program: received $65K on this topicRutgers Health-Rwj Scleroderma…$65KUniversity of Michigan Scleroderma Biorepository Fd: received $50K on this topicUniversity of Michigan Sclerode…$50KScleroderma Foundation: received $7K on this topicScleroderma Foundation$7K
12 funders, 8 recipients, grants matching “scleroderma” 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 →