Nonprofit · EIN 20-1876495
MOELLER FOUNDATION INC
Tax-exempt · LEXINGTON, MA 02421
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $65,322 | $139,055 | -$73,733 | $1,342,393 | $0 | $1,342,393 |
| December 31, 2024 | 990-PF | $53,134 | $132,551 | -$79,417 | $1,416,126 | $0 | $1,416,126 |
| December 31, 2023 | 990-PF | $54,228 | $142,148 | -$87,920 | $1,495,543 | $0 | $1,495,543 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Dividends
- $53,883
- Interest
- $9,569
- Net gain from sales of assets
- $1,870
Expenses
- Grants and similar amounts paid
- $114,000
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $114,000
- Excise tax on investment income
- $560
Balance sheet and other
- Total assets, start of year
- $1,416,126
- Total assets, end of year
- $1,342,393
- Total liabilities, end of year
- $0
- Net assets, end of year
- $1,342,393
- Fair market value of assets
- $2,431,519
- Qualifying distributions
- $114,000
- Net investment income
- $65,322
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990-PF for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| SETH MOELLER 38 ROBBINS ROAD, LEXINGTON, MA 02421 | DIRECTOR | 0 | $0 |
| JACOB MOELLER 38 ROBBINS ROAD, LEXINGTON, MA 02421 | TREASURER | 0 | $0 |
| JANE MOELLER 960 WALTHAM STREET APT 476, LEXINGTON, MA 02421 | DIRECTOR | 0 | $0 |
| CLARK MOELLER 960 WALTHAM STREET APT 476, LEXINGTON, MA 02421 | DIRECTOR | 0 | $0 |
| ELISABETH LUDLAGE MOELLER 38 ROBBINS ROAD, LEXINGTON, MA 02421 | SECRETARY | 0 | $0 |
| CLAUDIA GIORDANO MOELLER 51 GOLD HILL GRADE, SAN RAFAEL, CA 94941 | PRESIDENT | 0 | $0 |
| ETHAN MOELLER 51 GOLD HILL GRADE, SAN RAFAEL, CA 94941 | DIRECTOR | 0 | $0 |
| LIAM MOELLER 51 GOLD HILL GRADE, SAN RAFAEL, CA 94941 | VICE-PRESIDENT | 0 | $0 |
990-PF for the year ended December 31, 2024: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| SETH MOELLER 38 ROBBINS ROAD, LEXINGTON, MA 02421 | DIRECTOR | 0 | $0 |
| JACOB MOELLER 38 ROBBINS ROAD, LEXINGTON, MA 02421 | TREASURER | 0 | $0 |
| JANE MOELLER 960 WALTHAM STREET APT 476, LEXINGTON, MA 02421 | DIRECTOR | 0 | $0 |
| CLARK MOELLER 960 WALTHAM STREET APT 476, LEXINGTON, MA 02421 | DIRECTOR | 0 | $0 |
| ELISABETH LUDLAGE MOELLER 38 ROBBINS ROAD, LEXINGTON, MA 02421 | SECRETARY | 0 | $0 |
| CLAUDIA GIORDANO MOELLER 51 GOLD HILL GRADE, SAN RAFAEL, CA 94941 | PRESIDENT | 0 | $0 |
| ETHAN MOELLER 51 GOLD HILL GRADE, SAN RAFAEL, CA 94941 | DIRECTOR | 0 | $0 |
| LIAM MOELLER 51 GOLD HILL GRADE, SAN RAFAEL, CA 94941 | VICE-PRESIDENT | 0 | $0 |
990-PF for the year ended December 31, 2023: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| SETH MOELLER 38 ROBBINS ROAD, LEXINGTON, MA 02421 | DIRECTOR | 0 | $0 |
| JACOB MOELLER 300 EAST 34TH STREET 31E, NEW YORK, NY 10016 | TREASURER | 0 | $0 |
| JANE MOELLER 960 WALTHAM STREET APT 476, LEXINGTON, MA 02421 | DIRECTOR | 0 | $0 |
| CLARK MOELLER 960 WALTHAM STREET APT 476, LEXINGTON, MA 02421 | DIRECTOR | 0 | $0 |
| ELISABETH LUDLAGE MOELLER 38 ROBBINS ROAD, LEXINGTON, MA 02421 | SECRETARY | 0 | $0 |
| CLAUDIA GIORDANO MOELLER 51 GOLD HILL GRADE, SAN RAFAEL, CA 94941 | PRESIDENT | 0 | $0 |
| ETHAN MOELLER 51 GOLD HILL GRADE, SAN RAFAEL, CA 94941 | DIRECTOR | 0 | $0 |
| LIAM MOELLER 51 GOLD HILL GRADE, SAN RAFAEL, CA 94941 | VICE-PRESIDENT | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 38 ROBBINS RD, LEXINGTON, MA 02421-5935
- In care of
- % MARCUS G ROBERT
- Signed the 990-PF
- CLAUDIA GIORDANO MOELLER, PRESIDENT
- Phone
- (978) 443-4961
- Return prepared by
- BOYER & RITTER LLC
What it must file and when
IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990-PF on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-PF on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-PF on file |
IRS record
- EIN
- 20-1876495
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Private non-operating foundation
- Donations deductible (Pub 78)
- Private foundation, 30% limit
- Exempt since
- 2005
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20)
- Assets (IRS master file)
- $1,342,393
- Income (IRS master file)
- $75,152
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $65,322 | $139,055 | $1,342,393 | IRS |
| 990-PF | December 2024 | $53,134 | $132,551 | $1,416,126 | IRS |
| 990-PF | December 2023 | $54,228 | $142,148 | $1,495,543 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | IRS |
| 990-PF | December 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 20-1876495).
Questions about MOELLER FOUNDATION INC
- What is the EIN of MOELLER FOUNDATION INC?
- The employer identification number (EIN) of MOELLER FOUNDATION INC is 20-1876495.
- Is MOELLER FOUNDATION INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2005.
- Are donations to MOELLER FOUNDATION INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does MOELLER FOUNDATION INC file?
- Form 990-PF. Private foundations file every year.
- When is the next return of MOELLER FOUNDATION INC due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did MOELLER FOUNDATION INC last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended December 2025.
- Who are the officers and directors of MOELLER FOUNDATION INC?
- The 990-PF for the year ended December 31, 2025 lists 8 people; 0 received compensation from the organization.
- How much revenue does MOELLER FOUNDATION INC have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $65,322, expenses of $139,055 and total assets of $1,342,393 at year end.
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