Leonard Morse Auxiliary Inc
Leonard Morse Auxiliary Inc is a private foundation focused on Health, based in Natick, MA. IRS filing data is available from 2019 through 2024. In 2024, it awarded 1 grant totaling $123K. Net investment income was $1K.
Leonard Morse Auxiliary Inc at a glance
In short: Leonard Morse Auxiliary Inc gave $123K across 1 grant in 2024 (avg $123K), mostly in Massachusetts. Source: 2024 IRS Form 990-PF.
- Annual giving (2024)
- $122,534
- +921.1% vs 2023
- Grants made (2024)
- 1
- -75.0% vs 2023
- Average grant
- $122,534
- +3984.5% vs 2023
- Median grant
- $122,534
- Primary geography
- Massachusetts (100% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990-PF, 2024 View filing
Data from IRS Form 990-PF, 2024; updated September 2026.
Who Leonard Morse Auxiliary Inc funds
How this funder distributes its grants
Top Recipients
Top recipient in 2024
The largest 2024 recipient was Community Foundation for Metrowest ($123K).
Grant Size Distribution
10 grants across all recorded years
The most common grant size was under $50K: 9 grants of 10 (90%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2024 grant dollars on its one itemized grant.
States
Cities
How Leonard Morse Auxiliary Inc gives
- In 2024 it paid out well above its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990 filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2022 to 2024, annual grant giving ranged from $11K (2022) to $123K (2024). In 2024 it made 1 grant totaling $123K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Community Foundation for Metrowest Natick, MA | To Support Operations of the Public Charity | $122,534 |
Ready to take the next step with Leonard Morse Auxiliary Inc?
Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2024 | — | $1,323 | $122,623 | $122,534 | 1 | $122,623 | $1,323 | $1,307 |
| 2023 | $121,300 | $7,105 | $38,080 | $12,000 | 4 | $14,670 | — | $7,423 |
| 2022 | $152,275 | $1,554 | $13,900 | $11,000 | 5 | $11,237 | — | $7,677 |
| 2021 | $164,621 | $54,511 | $536 | — | — | — | $54,511 | $7,079 |
| 2020 | $110,646 | $39,870 | $2,280 | — | — | — | — | — |
| 2019 | $73,056 | $-697 | $2,734 | — | — | — | — | — |
Under IRS private-foundation payout rules, Leonard Morse Auxiliary Inc reported a distributable amount of $1K for 2024 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Leonard Morse Auxiliary Inc is led by Susan Salvi, President on every filing since 2019; none of the 2 officers listed in 2024 report compensation.
Officers on the 2024 filing
Susan Salvi
President
On filings since 2019
1 hr/week
No compensation reported
Dan Cahill
Treasurer
On filings since 2021
1 hr/week
No compensation reported
Former officers (1)
- Former: Daniel Cahill (2019–2020) — Treasurer
Data from IRS Form 990 filings, 2019–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about Leonard Morse Auxiliary Inc
How much does Leonard Morse Auxiliary Inc give each year?
Leonard Morse Auxiliary Inc gave $123K across 1 grant in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $12K across 4 grants.
What is Leonard Morse Auxiliary Inc?
Leonard Morse Auxiliary Inc is a private foundation focused on Health, based in Natick, MA.
Where does Leonard Morse Auxiliary Inc operate?
Leonard Morse Auxiliary Inc has awarded grants in Massachusetts.
How much is Leonard Morse Auxiliary Inc required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Leonard Morse Auxiliary Inc reported a distributable amount of $1K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Leonard Morse Auxiliary Inc's EIN?
Leonard Morse Auxiliary Inc's EIN (Employer Identification Number) is 04-3306950. IRS Form 990 filing data is available on this page for 2019–2024.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(2)
When this profile's IRS filing data changed on Grantable
- Added Form 990-EZ for fiscal year 2019 (received by the IRS February 16, 2020)
- IRS filings on file for fiscal years 2020–2024
Live grants for the work Leonard Morse Auxiliary Inc funds
Health Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in Leonard Morse Auxiliary Inc's focus areas in our free grants database
Similar Funders
Funders with grantees in common, and similar funders in Massachusetts
Middlesex Savings Charitable
Natick, MA
The foundation funds Massachusetts nonprofits serving underserved groups in education, public health and welfare, the arts, community development, and scholarships for college-bound high school seniors. In 2025, grants ranged from $500 to $53,600, with a median of $10,000. It directs applicants to its website for application materials and deadlines; whether it accepts unsolicited requests is not stated.
Assets
$21.0M
Grants
107
Total Given
$1.2M
Eastern Bank Foundation
Wakefield, MA
Eastern Bank Foundation supports economic inclusion and mobility, including small businesses, early childhood development, affordable housing, and workforce development. Its 2025 grants ranged from $50 to $2,002,500, with a median of $2,500, primarily in Massachusetts and also in New Hampshire and Rhode Island. It accepts online applications and does not limit giving to preselected organizations.
Assets
$266.7M
Grants
1,786
Total Given
$19.0M
The Sudbury Foundation
Sudbury, MA
The Sudbury Foundation funds youth and family services, local food and sustainable agriculture, community needs, equity and inclusion, and projects benefiting Sudbury residents and nearby communities. In 2024, grants ranged from $1,083 to $100,000, with a median of $6,000. Application rules vary by program: Community grants are by invitation only, and the profile does not state a general policy on unsolicited requests.
Assets
$36.9M
Grants
137
Total Given
$1.9M
GivenGain Foundation USA
Fort Lauderdale, FL
GivenGain Foundation USA makes donor-directed grants to US-based registered charities, supporting a range of charitable programs; its 2024 grants included health care, cancer, heart disease, and rehabilitation. In 2024, itemized grants ranged from $5,066 to $1.6 million, with a median of about $35,800, and most grant dollars went to Massachusetts. Grants are based on donor recommendations through its platform; the profile does not state whether it accepts unsolicited requests.
Assets
$2.9M
Grants
294
Total Given
$22.8M
MutualOne Charitable Foundation
Framingham, MA
The MutualOne Charitable Foundation funds charitable, educational, and civic projects, including workforce development, health and human services, housing, education, community development, the environment, and the arts. Grants are typically around $10,000, for eligible nonprofits and public institutions located in or serving Framingham, Natick, and nearby communities, with emphasis on underserved residents.
Assets
$9.0M
Grants
54
Total Given
$439K
Do the Right Thing Foundation Trust
Marblehead, MA
Assets
—
Grants
4
Total Given
$160K
More similar funders
More Funders in Massachusetts
The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from Leonard Morse Auxiliary Inc's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
Leonard Morse Auxiliary Inc down — hundreds of funders to go?