Nonprofit · EIN 20-1913340
THE RITA S LAMBERGS TOMES FOUNDATION INC
Tax-exempt (reinstated) · ACTON, MA 01720
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $141,001 | $99,430 | $41,571 | $85,081 | $0 | $85,081 |
| December 31, 2024 | 990-PF | $110,097 | $168,203 | -$58,106 | $43,936 | $0 | $43,936 |
| December 31, 2023 | 990-PF | $122,166 | $62,473 | $59,693 | $102,007 | $0 | $102,007 |
| December 31, 2022 | 990-PF | $146,689 | $137,673 | $9,016 | $41,984 | $0 | $41,984 |
| December 31, 2021 | 990-PF | $72,000 | $83,276 | -$11,276 | $32,968 | $0 | $32,968 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $137,306
- Other income
- $3,695
Expenses
- Grants and similar amounts paid
- $95,106
- Disbursements for charitable purposes
- $99,430
Balance sheet and other
- Total assets, start of year
- $43,936
- Total assets, end of year
- $85,081
- Total liabilities, end of year
- $0
- Net assets, end of year
- $85,081
- Fair market value of assets
- $85,081
- Qualifying distributions
- $99,430
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 |
|---|---|---|---|
| RITA SLAMBERGS TOMES 163 POPE ROAD, ACTON, MA 01720 | PRESIDENT | 10 | $0 |
| ANNE-MARIE HANLEY 12 PHLOX LANE, ACTON, MA 01720 | DIRECTOR | 0 | $0 |
| JOHN LAMBERGS 23 ACADEMY STREET, ARLINGTON, MA 02476 | DIRECTOR | 0 | $0 |
990-PF for the year ended December 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| RITA SLAMBERGS TOMES 163 POPE ROAD, ACTON, MA 01720 | PRESIDENT | 10 | $0 |
| ANNE-MARIE HANLEY 12 PHLOX LANE, ACTON, MA 01720 | DIRECTOR | 0 | $0 |
| JOHN LAMBERGS 23 ACADEMY STREET, ARLINGTON, MA 02476 | DIRECTOR | 0 | $0 |
990-PF for the year ended December 31, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| RITA SLAMBERGS TOMES 163 POPE ROAD, ACTON, MA 01720 | PRESIDENT | 10 | $0 |
| ANNE-MARIE HANLEY 12 PHLOX LANE, ACTON, MA 01720 | DIRECTOR | 0 | $0 |
| JOHN LAMBERGS 23 ACADEMY STREET, ARLINGTON, MA 02476 | DIRECTOR | 0 | $0 |
990-PF for the year ended December 31, 2022: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| RITA SLAMBERGS TOMES 163 POPE ROAD, ACTON, MA 01720 | PRESIDENT | 10 | $0 |
| ANNE-MARIE HANLEY 12 PHLOX LANE, ACTON, MA 01720 | DIRECTOR | 0 | $0 |
| JOHN LAMBERGS 23 ACADEMY STREET, ARLINGTON, MA 02476 | DIRECTOR | 0 | $0 |
990-PF for the year ended December 31, 2021: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| RITA SLAMBERGS TOMES 163 POPE ROAD, ACTON, MA 01720 | PRESIDENT | 10 | $0 |
| ANNE-MARIE HANLEY 12 PHLOX LANE, ACTON, MA 01720 | DIRECTOR | 0 | $0 |
| JOHN LAMBERGS 23 ACADEMY STREET, ARLINGTON, MA 02476 | DIRECTOR | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 289 GREAT ROAD, ACTON, MA 01720-4766
- In care of
- % RITA S LAMBERGS
- Signed the 990-PF
- RITA SLAMBERGS TOMES, President
- Phone
- (978) 815-4819
- Return prepared by
- MC Tax Consulting 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
- 20-1913340
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Private operating foundation
- Donations deductible (Pub 78)
- Private operating foundation, 50% limit
- Exempt since
- 2015
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T50)
- Assets (IRS master file)
- $85,081
- Income (IRS master file)
- $141,001
Revocation and reinstatement
- Exemption revoked
- May 15, 2010
- Posted by the IRS
- June 9, 2011
- Reinstated
- Effective May 15, 2010
From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $141,001 | $99,430 | $85,081 | XML |
| 990-PF | December 2024 | $110,097 | $168,203 | $43,936 | IRS |
| 990-PF | December 2023 | $122,166 | $62,473 | $102,007 | XML |
| 990-PF | December 2022 | $146,689 | $137,673 | $41,984 | XML |
| 990-PF | December 2021 | $72,000 | $83,276 | $32,968 | XML |
| 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 20-1913340).
Questions about THE RITA S LAMBERGS TOMES FOUNDATION INC
- What is the EIN of THE RITA S LAMBERGS TOMES FOUNDATION INC?
- The employer identification number (EIN) of THE RITA S LAMBERGS TOMES FOUNDATION INC is 20-1913340.
- Is THE RITA S LAMBERGS TOMES FOUNDATION INC tax-exempt?
- Yes. The IRS revoked its exemption on May 15, 2010 and reinstated it effective May 15, 2010.
- Are donations to THE RITA S LAMBERGS TOMES FOUNDATION INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private operating foundation, 50% limit).
- Which annual return does THE RITA S LAMBERGS TOMES FOUNDATION INC file?
- Form 990-PF. Private foundations file every year.
- When is the next return of THE RITA S LAMBERGS TOMES 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 THE RITA S LAMBERGS TOMES 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 THE RITA S LAMBERGS TOMES FOUNDATION INC?
- The 990-PF for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does THE RITA S LAMBERGS TOMES FOUNDATION INC have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $141,001, expenses of $99,430 and total assets of $85,081 at year end.
Other nonprofits in ACTON
- STEINBERG-LALLI CHARITABLE FOUNDATION EIN 20-6184268 · last filed 990-PF for 2025
- ASTRA FOUNDATION INC EIN 04-3526333 · last filed 990-PF for 2025
- HOME OF THE LAMBS INC EIN 93-3190657 · last filed 990-EZ for 2025
- ABERDALE FOUNDATION EIN 20-5159670 · last filed 990-PF for 2024
- LEI FOUNDATION EIN 33-2575767 · last filed 990-PF for 2025
- DOLI ATAMIAN CAMPERSHIP PROGRAM INC EIN 04-3546290 · last filed 990-N for 2024
- ACTON POLICE ASSOCIATION EIN 23-7365791 · last filed 990-EZ for 2025
- GABRIEL POPESCU FOUNDATION EIN 99-0597976 · last filed 990-PF for 2024
All nonprofits in ACTON · Massachusetts · Philanthropy, voluntarism and grantmaking foundations