National Inventors Hall of Fame
Funding Overview
From IRS Form 990 filings · 2019–2025
Total received
$1.5M
Foundation funders
3
Grants recorded
10
Years covered
2019–2025
Who funds National Inventors Hall of Fame?
National Inventors Hall of Fame is funded by 3 grantmakers, led by National Inventors Hall of Fame Inc ($1.4M), Dow Company Foundation ($11K), Synthomer Foundation Inc ($7K). In total, IRS Form 990 filings record $1.5M in grants to National Inventors Hall of Fame between 2019–2025.
| Funder | Total given | Grants | Years |
|---|---|---|---|
| National Inventors Hall of Fame Inc | $1,448,259 | 7 | 2019–2025 |
| Dow Company Foundation | $11,000 | 1 | 2024 |
| Synthomer Foundation Inc | $7,000 | 2 | 2024 |
Funding over time
Grant dollars and counts received per year
From 2019 to 2025, annual grant giving ranged from $115K (2025) to $297K (2022). In 2025 it made 1 grant totaling $115K.
What grants has National Inventors Hall of Fame received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | National Inventors Hall of Fame Inc | SUPPORT ORGANIZATION | $114,883 |
| 2024 | National Inventors Hall of Fame Inc | SUPPORT ORGANIZATION | $145,534 |
| 2024 | Dow Company Foundation | COMMUNITY WELLBEING | $11,000 |
| 2024 | Synthomer Foundation Inc | PROGRAM/PROJECT SUPPORT | $3,500 |
| 2024 | Synthomer Foundation Inc | PROGRAM/PROJECT SUPPORT | $3,500 |
| 2023 | National Inventors Hall of Fame Inc | SUPPORT ORGANIZATION | $238,787 |
| 2022 | National Inventors Hall of Fame Inc | SUPPORT ORGANIZATION | $296,561 |
| 2021 | National Inventors Hall of Fame Inc | SUPPORT ORGANIZATION | $228,396 |
| 2020 | National Inventors Hall of Fame Inc | SUPPORT ORGANIZATION | $195,492 |
| 2019 | National Inventors Hall of Fame Inc | SUPPORT ORGANIZATION | $228,606 |
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Frequently Asked Questions
Who funds National Inventors Hall of Fame?
National Inventors Hall of Fame is funded by 3 grantmakers, led by National Inventors Hall of Fame Inc ($1.4M), Dow Company Foundation ($11K), Synthomer Foundation Inc ($7K). In total, IRS Form 990 filings record $1.5M in grants to National Inventors Hall of Fame between 2019–2025.
Who is National Inventors Hall of Fame's largest funder?
National Inventors Hall of Fame Inc is the largest recorded funder of National Inventors Hall of Fame, with $1.4M across 7 grants (2019–2025).
How much grant funding has National Inventors Hall of Fame received?
IRS 990 filings record $1.5M in grants to National Inventors Hall of Fame across 10 grants from 3 funders between 2019–2025. Filings are published on a delay, so recent grants may not appear yet.
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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.
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