The Tonkinson Foundation Inc
EIN 81-4818437 · FL · NTEE T90
Giving Profile
In 2025, The Tonkinson Foundation Inc based in FL paid 47 grants totaling $424.3K to 47 organizations across 7 states. Individual grants ranged from $103 to $100K, with a median of $2K. Its largest recipients included Friends of the Underline, Florida International University Fnd, and Diabetes Research Foundation. The foundation does not accept unsolicited applications — giving is by invitation only.
Foundation at a Glance
- Total assets
- $2,027,796
- Giving (latest yr)
- $424,323
- Filing year
- 2025
- Itemized grants
- 47
- Median grant
- $2K
- Recipients
- 47
- States reached
- 7
- Officers/trustees
- 3
- Unsolicited applications
- No — invitation only
Where the Money Goes
Top recipients
- Friends of the Underline$100,000
- Florida International University Fnd$74,750
- Diabetes Research Foundation$50,000
- University of Miami$32,000
- Coral Gables Community Foundation$28,500
Where grants went
- Florida$396,215 · 39 grants
- District of Columbia$20,000 · 1 grant
- Utah$5,823 · 3 grants
- Massachusetts$1,000 · 1 grant
- Mississippi$690 · 1 grant
- Oklahoma$345 · 1 grant
Grants Paid (47)
Researching funders? Get the full dataset
Every US private foundation by cause and state — giving history, grant sizes, top recipients, and contact details — as a downloadable spreadsheet.
FAQFrequently Asked Questions
No. The Tonkinson Foundation Inc does not accept unsolicited applications — its grantmaking is by invitation only. Cultivating a relationship or securing an introduction is typically required.
In its most recent filing, The Tonkinson Foundation Inc reported 47 itemized grants totaling $424.3K. Individual grants ranged from $103 to $100K (median $2K).
Recent recipients include Friends of the Underline, Florida International University Fnd, Diabetes Research Foundation, among 47 organizations in total. The full grant list is on this page.
The Tonkinson Foundation Inc is a private foundation based in Florida, per its IRS 990-PF filing.
The Tonkinson Foundation Inc gives by invitation only, so there is no open application. Officer and address details from its 990-PF are the best starting point for an introduction.
More foundations like this
The Spurlino Foundation
Florida
- Assets
- $186.6M
- Giving / yr
- 🎁 $43.7M
Funds in FL
Howard G Buffett Foundation
Illinois
- Assets
- $718.1M
- Giving / yr
- 🎁 $698.7M
Funds in IL
Leona M & Harry B Helmsley Charitable Trust
New York
- Assets
- $7.1B
- Giving / yr
- 🎁 $440.9M
Funds in NY · CA · ND +12
Robert W Woodruff Foundation Inc
Georgia
- Assets
- $1.9B
- Giving / yr
- 🎁 $190.3M
Funds in GA · CA · NY +1