Moeller Foundation Inc
Moeller Foundation Inc is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in Lexington, MA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $1.3M in total assets. In 2025, it awarded 10 grants totaling $114K. Net investment income was $40K.
Key facts about Moeller Foundation Inc
In short: Moeller Foundation Inc gave $114K across 10 grants in 2025 (avg $11K), top state California. 40% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.
- EIN
- 20-1876495
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $114,000
- Grants made (2025)
- 10
- Average grant
- $11,400
- Median grant
- $8,500
- New grantees (estimate)
- 40% first-time grantees (4 of 10, 2025)
- Total assets
- $1,342,393
- Primary geography
- California (41% of itemized 2025 grant dollars)
Data from IRS Form 990-PF, 2025; updated September 2026. New grantees are estimated by matching recipient names across years (methodology).
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$1.3M
-5.2% YoY
Annual Giving
$114K
+5.6% YoY
Grant Count
10
+25.0% YoY
Avg Grant Size
$11K
-15.6% YoY
Under IRS private-foundation payout rules, Moeller Foundation Inc reported a distributable amount of $112K for 2025 — the minimum it must pay out in qualifying distributions.
Is Moeller Foundation Inc open to new grantees?
40%
first-time grantees, 2025
In 2025, 4 of 10 grantees (40%) were first-time recipients. First grants averaged $8K; repeat grants $14K. How we count
Medians: $8K first-time, $11K repeat.
- 60% of 2025 grantees were also funded in 2024. Method
- Giving held roughly steady from 2022 to 2025 (−7%). Method
- In 2025 it paid out 102% of its IRS minimum distribution (the 5% rule). Method
Estimate from itemized grant lists in IRS Form 990-PF filings (2019–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of all 10 itemized 2025 grant dollars.
Cities
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2025
Grant Size Distribution
44 grants across all recorded years
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| 10000 DEGREES San Rafael, CA | GENERAL FUND | $26,000 |
| EVERYTOWN FOR GUN SAFETY ACTION FUND New York, NY | GENERAL FUND | $22,000 |
| WBUR Boston, MA | GENERAL FUND | $12,500 |
| AGE AFRICA Washington, DC | GENERAL FUND | $8,500 |
| LIVING WATER CHILDREN'S FUND New York, NY | GENERAL FUND | $8,500 |
| WOMEN'S LUNCH PLACE Boston, MA | GENERAL FUND | $8,500 |
| LANDSPATH Santa Rosa, CA | GENERAL FUND | $7,500 |
| ROCKY MOUNTAIN INSTITUTE Boulder, CO | GENERAL FUND | $7,500 |
| CANAL ALLIANCE San Rafael, CA | GENERAL FUND | $6,500 |
| HEADSUP SAN RAFAEL PUBLIC EDUCATION FOUNDATION San Rafael, CA | GENERAL FUND | $6,500 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $1,342,393 | $1,416,126 | $1,495,543 |
| Revenue | $65,322 | $53,134 | $54,228 |
| Expenses | $139,055 | $132,551 | $142,148 |
| Qualifying Distributions | $114,000 | $108,000 | $120,000 |
| Net Investment Income | $40,267 | $28,583 | $32,080 |
| Distributable Amount | $111,929 | $106,830 | $100,232 |
Data update history
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2019 (received by the IRS July 28, 2020)
- Updated Form 990-PF for fiscal year 2020 (received by the IRS May 17, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS May 19, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS May 4, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS May 14, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS May 1, 2025)
- Updated Form 990-PF for fiscal year 2025 (received by the IRS May 11, 2026)
- Added Form 990-PF for fiscal year 2019 (received by the IRS July 28, 2020)
- Updated Form 990-PF for fiscal year 2020 (received by the IRS May 17, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS May 19, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS May 4, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS May 14, 2024)
Leadership & Key People
Officers and directors from IRS filings
Moeller Foundation Inc is led by Claudia Giordano Moeller, President since 2020 (on filings since 2019); none of the 8 officers listed in 2025 report compensation.
Officers on the 2025 filing
Claudia Giordano Moeller
President
Secretary → President, 2020
On filings since 2019
No compensation reported
Clark Moeller
Director
On filings since 2019
No compensation reported
Ethan Moeller
Director
President → Director, 2022
On filings since 2019
No compensation reported
Jane Moeller
Director
On filings since 2019
No compensation reported
Seth Moeller
Director
Treasurer → Director, 2023
On filings since 2019
No compensation reported
Elisabeth Ludlage Moeller
Secretary
Vice President → Secretary, 2020
On filings since 2019
No compensation reported
Jacob Moeller
Treasurer
Vice President → Treasurer, 2023
On filings since 2020
No compensation reported
Liam Moeller
Vice President
Director → Vice President, 2023
On filings since 2022
No compensation reported
Data from IRS Form 990 filings, 2019–2025. "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 Moeller Foundation Inc
How much does Moeller Foundation Inc give each year?
Moeller Foundation Inc gave $114K across 10 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $108K across 8 grants.
What is Moeller Foundation Inc's typical grant size?
Moeller Foundation Inc's median grant in 2025 was $8,500, and its average grant was $11,400, across 10 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from Moeller Foundation Inc that year got $8K on average.
Where does Moeller Foundation Inc give grants?
Moeller Foundation Inc's top state is California, with 41% of the grant dollars itemized on its 2025 IRS Form 990-PF. The next largest states were New York (27%) and Massachusetts (18%). The most frequent recipient cities were San Rafael, CA (3 grants), New York, NY (2 grants) and Boston, MA (2 grants).
Does Moeller Foundation Inc give general operating support?
Yes: 100% of Moeller Foundation Inc's 2025 grants with a stated purpose (10 of 10) were for general or operating support, per its 2025 IRS Form 990-PF.
Who are Moeller Foundation Inc's largest grantees?
Moeller Foundation Inc's largest 2025 grantees include 10000 Degrees ($26,000), Everytown for Gun Safety Action Fund ($22,000) and Wbur ($12,500), according to its 2025 IRS Form 990-PF. Together they received 53% of its itemized 2025 grant dollars.
How large is Moeller Foundation Inc?
Moeller Foundation Inc reported $1.3M in total assets on its 2025 IRS Form 990-PF. It paid out $114K in qualifying distributions that year, against a required minimum of $112K (roughly 5% of its investment assets).
What is Moeller Foundation Inc?
Moeller Foundation Inc is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in Lexington, MA. It holds $1.3M in total assets as of 2025.
What is Moeller Foundation Inc's EIN?
Moeller Foundation Inc's EIN (Employer Identification Number) is 20-1876495. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Here's the math on researching Moeller Foundation Inc by hand.
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