THOMAS A & DIANN G MANN FOUNDATION
Data sourced from IRS 990-PF public filings
Supports educational and health-related organizations, primarily in Florida and Ohio, with a focus on universities and community health services.
THOMAS A & DIANN G MANN FOUNDATION has 33 grants on file funding 23 organizations. Giving decreased from $35,000 in 2024 to $1,000 in 2025. Reported assets: $12,600.
Total Assets
$12,600
Grants (Last Year)
$1,000
Total Grants on File
33
Recipients Funded
23
Giving History
| Year | Total Granted | Grants Made | Avg Grant |
|---|---|---|---|
| 2025 | $1,000 | 1 | $1,000 |
| 2024 | $35,000 | 2 | $17,500 |
| 2023 | $103,600 | 8 | $12,950 |
| 2021 | $219,218 | 22 | $9,964 |
Top Grant Recipients
BOULDER, CO
BOULDER, CO
Columbus, OH
WEST PALM BEACH, FL
JUPITER, FL
WEST PALM BEACH, FL
FORT LAUDERDALE, FL
JUPITER, FL
ITHACA, NY
Showing top 10 of 33 grants on file.
Officers & Trustees
From 2025 IRS 990-PF filing (data available for 6 filing years)
THOMAS A MANN
President
DIANN G MANN
Vice President
JULIE MANN SIMONS
Trustee
DAVID MANN
Trustee
WILLIAM MANN
Trustee
IRS Filing History
THOMAS A & DIANN G MANN FOUNDATION has IRS 990-PF filings on record for 6 years, spanning 2019 to 2025.
Frequently Asked Questions
Other Foundations in Florida
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