The Katelyn Tosi Foundation Inc
Preselected recipients only
The Katelyn Tosi Foundation Inc is a private foundation in Dover, Massachusetts. In tax year 2025 it gave $61,000 in 3 grants; the typical grant was $20,000 and the largest $40,000. It only gives to organizations it selects itself and does not accept unsolicited applications.
From its IRS Form 990-PF for tax year 2025.
- Grants paid, 2025$61,000
- Number of grants3
- Typical grant$20,000
- Largest grant$40,000
- Assets$65,029
Giving in 2025 was up from $40,000 the year before.
Giving by year
| Tax year | Grants paid | Number of grants | Assets |
|---|---|---|---|
| 2023 | $40,000 | 1 | $42,574 |
| 2024 | $40,000 | 1 | $43,396 |
| 2025 | $61,000 | 3 | $65,029 |
How to apply
The Katelyn Tosi Foundation Inc says in its IRS filing that it only makes contributions to preselected organizations, so unsolicited applications are unlikely to be considered. Organizations it funds are usually invited.
What The Katelyn Tosi Foundation Inc funds
Where it gives
All of its grants went to recipients in Massachusetts.
| State | Grants | Amount |
|---|---|---|
| Massachusetts | 3 | $61,000 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| Individual | Scholarship | $40,000 |
| Massachusetts General Hospital | Cancer research | $20,000 |
| The Dover American Legion | Services to veterans & families | $1,000 |
Officers and trustees
- William Foster
- Marian Foster
- Renee Armstrong
Questions people ask
Does The Katelyn Tosi Foundation Inc accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does The Katelyn Tosi Foundation Inc give?
$61,000 in tax year 2025, across 3 grants, with a typical grant of $20,000.
Who runs The Katelyn Tosi Foundation Inc?
Its 2025 filing lists William Foster (President), Marian Foster (Treasurer) and Renee Armstrong (Secretary).
What does The Katelyn Tosi Foundation Inc fund?
Based on its grants, mainly education, health and science and research.