Nonprofit · EIN 04-3542187
THE KELLY AND MICHAEL TZANNES FOUNDATION
Tax-exempt · BOSTON, MA 02116
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $121,485 | $25,387 | $96,098 | $499,576 | $19,250 | $480,326 |
| December 31, 2024 | 990-PF | $297,524 | $1,151 | $296,373 | $414,078 | $0 | $414,078 |
| December 31, 2023 | 990-PF | $6,483 | $23,635 | -$17,152 | $140,205 | $22,500 | $117,705 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $1,135
- Dividends
- $8,468
- Interest
- $10
- Net gain from sales of assets
- $111,872
Expenses
- Grants and similar amounts paid
- $24,250
- Disbursements for charitable purposes
- $24,250
- Excise tax on investment income
- $118
Balance sheet and other
- Total assets, start of year
- $414,078
- Total assets, end of year
- $499,576
- Total liabilities, end of year
- $19,250
- Net assets, end of year
- $480,326
- Fair market value of assets
- $622,200
- Qualifying distributions
- $24,250
- Net investment income
- $8,478
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 |
|---|---|---|---|
| KELLY S TZANNES 234 BEACON STTEET APT 3B, BOSTON, MA 02116 | TRUSTEE | 0 | $0 |
| MICHAEL A TZANNES 234 BEACON STREET APT 3B, BOSTON, MA 02116 | TRUSTEE | 0 | $0 |
990-PF for the year ended December 31, 2024: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| KELLY S TZANNES 148 COMMONWEALTH AVENUE, BOSTON, MA 02116 | TRUSTEE | 0 | $0 |
| MICHAEL A TZANNES 148 COMMONWEALTH AVENUE, BOSTON, MA 02116 | TRUSTEE | 0 | $0 |
990-PF for the year ended December 31, 2023: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| KELLY S TZANNES 148 COMMONWEALTH AVENUE, BOSTON, MA 02116 | TRUSTEE | 0 | $0 |
| MICHAEL A TZANNES 148 COMMONWEALTH AVENUE, BOSTON, MA 02116 | TRUSTEE | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 234 BEACON ST APT 3B, BOSTON, MA 02116-1374
- In care of
- % KELLY TZANNES
- Signed the 990-PF
- MICHAEL A TZANNES, TRUSTEE
- Phone
- (781) 799-6628
- Return prepared by
- SJ DENNEN CPA PC
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
- 04-3542187
- 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
- 2002
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20)
- Assets (IRS master file)
- $499,576
- Income (IRS master file)
- $1,057,760
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $121,485 | $25,387 | $499,576 | XML |
| 990-PF | December 2024 | $297,524 | $1,151 | $414,078 | IRS |
| 990-PF | December 2023 | $6,483 | $23,635 | $140,205 | 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 04-3542187).
Questions about THE KELLY AND MICHAEL TZANNES FOUNDATION
- What is the EIN of THE KELLY AND MICHAEL TZANNES FOUNDATION?
- The employer identification number (EIN) of THE KELLY AND MICHAEL TZANNES FOUNDATION is 04-3542187.
- Is THE KELLY AND MICHAEL TZANNES FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2002.
- Are donations to THE KELLY AND MICHAEL TZANNES FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does THE KELLY AND MICHAEL TZANNES FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of THE KELLY AND MICHAEL TZANNES FOUNDATION 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 KELLY AND MICHAEL TZANNES FOUNDATION 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 KELLY AND MICHAEL TZANNES FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 2 people; 0 received compensation from the organization.
- How much revenue does THE KELLY AND MICHAEL TZANNES FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $121,485, expenses of $25,387 and total assets of $499,576 at year end.
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