Nonprofit · EIN 22-6060789
MANDELBAUM FOUNDATION
Tax-exempt · LIVINGSTON, NJ 07039
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| September 30, 2025 | 990-PF | $469,433 | $213,981 | $255,452 | $765,961 | $0 | $765,961 |
| September 30, 2024 | 990-PF | $826,025 | $320,191 | $505,834 | $1,176,330 | $0 | $1,176,330 |
| September 30, 2023 | 990-PF | $996,419 | $223,131 | $773,288 | $1,148,045 | $0 | $1,148,045 |
Financial details: 990-PF for the year ended September 30, 2025
Revenue
- Contributions, gifts and grants
- $695,159
- Dividends
- $70,758
- Interest
- $19
- Net gain from sales of assets
- -$296,503
Expenses
- Grants and similar amounts paid
- $213,700
- Disbursements for charitable purposes
- $213,700
- Excise tax on investment income
- $980
Balance sheet and other
- Total assets, start of year
- $1,176,330
- Total assets, end of year
- $765,961
- Total liabilities, end of year
- $0
- Net assets, end of year
- $765,961
- Fair market value of assets
- $2,459,323
- Qualifying distributions
- $213,700
- Net investment income
- $70,777
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 September 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MICHAEL MANDELBAUM 354 EISENHOWER PARK, LIVINGSTON, NJ 07039 | Trustee | 0 | $0 |
| DAVID MANDELBAUM 354 EISENHOWER PARK, LIVINGSTON, NJ 07039 | Trustee | 0 | $0 |
| MICHAEL GOLDBERG 354 EISENHOWER PARK, LIVINGSTON, NJ 07039 | Trustee | 0 | $0 |
990-PF for the year ended September 30, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MICHAEL MANDELBAUM 354 EISENHOWER PARK, LIVINGSTON, NJ 07039 | Trustee | 0 | $0 |
| DAVID MANDELBAUM 354 EISENHOWER PARK, LIVINGSTON, NJ 07039 | Trustee | 0 | $0 |
| MICHAEL GOLDBERG 354 EISENHOWER PARK, LIVINGSTON, NJ 07039 | Trustee | 0 | $0 |
990-PF for the year ended September 30, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MICHAEL MANDELBAUM 354 EISENHOWER PRKWY STE 1900, LIVINGSTON, NJ 07039 | Trustee | 0 | $0 |
| DAVID MANDELBAUM 354 EISENHOWER PRKWY STE 1900, LIVINGSTON, NJ 07039 | Trustee | 0 | $0 |
| MICHAEL GOLDBERG 354 EISENHOWER PRKWY STE 1900, LIVINGSTON, NJ 07039 | Trustee | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 354 EISENHOWER PKWY STE 1900, LIVINGSTON, NJ 07039-1061
- Signed the 990-PF
- MICHAEL MANDELBAUM, Trustee
- Phone
- (973) 325-0011
- Return prepared by
- SHARE & HARRIS 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 September, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | September 30, 2026 | February 16, 2027 | Not due yet |
| 2024 | September 30, 2025 | February 17, 2026 | 990-PF on file |
| 2023 | September 30, 2024 | February 18, 2025 | 990-PF on file |
IRS record
- EIN
- 22-6060789
- 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
- 1964
- Accounting year ends
- September
- Files
- Form 990-PF
- Assets (IRS master file)
- $765,961
- Income (IRS master file)
- $1,134,696
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | September 2025 | $469,433 | $213,981 | $765,961 | XML |
| 990-PF | September 2024 | $826,025 | $320,191 | $1,176,330 | XML |
| 990-PF | September 2023 | $996,419 | $223,131 | $1,148,045 | XML |
| 990-PF | September 2022 | – | – | – | IRS |
| 990-PF | September 2021 | – | – | – | IRS |
| 990-PF | September 2020 | – | – | – | 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 22-6060789).
Questions about MANDELBAUM FOUNDATION
- What is the EIN of MANDELBAUM FOUNDATION?
- The employer identification number (EIN) of MANDELBAUM FOUNDATION is 22-6060789.
- Is MANDELBAUM FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1964.
- Are donations to MANDELBAUM FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does MANDELBAUM FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of MANDELBAUM FOUNDATION due?
- The return for tax year 2025 (the year ending September 30, 2026) is due February 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did MANDELBAUM FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended September 2025.
- Who are the officers and directors of MANDELBAUM FOUNDATION?
- The 990-PF for the year ended September 30, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does MANDELBAUM FOUNDATION have?
- On its 990-PF for the year ended September 30, 2025 it reported revenue of $469,433, expenses of $213,981 and total assets of $765,961 at year end.
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