Nonprofit · EIN 11-2431200
BLOCK INSTITUTE FOUNDATION INC
Tax-exempt · BROOKLYN, NY 11214
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $658,385 | $117,871 | $540,514 | $16,203,761 | $13,499,999 | $2,703,762 |
| June 30, 2024 | 990 | $506,603 | $46,532 | $460,071 | $15,231,964 | $13,999,999 | $1,231,965 |
| June 30, 2023 | 990-EZ | $0 | $0 | $0 | $0 | $0 | $0 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $0
- Investment income
- $658,385
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Management and general (functional)
- $117,871
Balance sheet and other
- Total assets, start of year
- $15,231,964
- Total assets, end of year
- $16,203,761
- Total liabilities, end of year
- $13,499,999
- Net assets, end of year
- $2,703,762
- Publicly traded securities
- $15,975,112
- Net assets without donor restrictions
- $2,703,762
- Gross receipts
- $658,385
- Employees
- 0
- Volunteers
- 8
- Year formed
- 1977
- State of legal domicile
- NY
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 for the year ended June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| SCOTT BARKIN PHD | EXECUTIVE DIRECTOR Officer | 0.1 | $0 | $507,209 | $0 |
| CHRISTINE JOSEPH | DIRECTOR OF FINANCE Officer | 0.1 | $0 | $161,678 | $14,436 |
| JILL ZELENKO CPA | PRESIDENT Trustee or director, Officer | 0.1 | $0 | $0 | $0 |
| STEVEN F FRIEDMAN | VICE PRESIDENT Trustee or director, Officer | 0.1 | $0 | $0 | $0 |
| JAY GREENBAUM | TREASURER Trustee or director, Officer | 0.1 | $0 | $0 | $0 |
| ANDREA ALGAZE | SECRETARY Trustee or director, Officer | 0.1 | $0 | $0 | $0 |
| DAVID WOLFSON | BOARD MEMBER Trustee or director | 0.1 | $0 | $0 | $0 |
| KATELYNN TIMMERMANS | BOARD MEMBER Trustee or director | 0.1 | $0 | $0 | $0 |
| SUSAN FEINSTEIN | BOARD MEMBER Trustee or director | 0.1 | $0 | $0 | $0 |
| MAMIE STATHATOS-FULGIERI | BOARD MEMBER Trustee or director | 0.1 | $0 | $0 | $0 |
990 for the year ended June 30, 2024: 10 people
| Name | Title | Hours / week | Compensation | From related orgs |
|---|---|---|---|---|
| SCOTT BARKIN PHD | EXECUTIVE DIRECTOR Officer | 0.1 | $0 | $468,593 |
| MARC NAGELBERG | CFO (TO 04/05/2024) Officer | 0.1 | $0 | $229,808 |
| JILL ZELENKO CPA | PRESIDENT Trustee or director, Officer | 0.1 | $0 | $0 |
| STEVEN FRIEDMAN | VICE PRESIDENT Trustee or director, Officer | 0.1 | $0 | $0 |
| JAY GREENBAUM | TREASURER Trustee or director, Officer | 0.1 | $0 | $0 |
| ANDREA ALGAZE | SECRETARY Trustee or director, Officer | 0.1 | $0 | $0 |
| DAVID WOLFSON | BOARD MEMBER Trustee or director | 0.1 | $0 | $0 |
| KATELYNN TIMMERMANS | BOARD MEMBER Trustee or director | 0.1 | $0 | $0 |
| SUSAN FEINSTEIN | BOARD MEMBER Trustee or director | 0.1 | $0 | $0 |
| MAMIE STATHATOS-FULGIERI | BOARD MEMBER Trustee or director | 0.1 | $0 | $0 |
990-EZ for the year ended June 30, 2023: 10 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JILL ZELENKO CPA | PRESIDENT | 0.1 | $0 |
| STEVEN FRIEDMAN | VICE PRESIDENT | 0.1 | $0 |
| JAY GREENBAUM | TREASURER | 0.1 | $0 |
| ANDREA ALGAZE | SECRETARY | 0.1 | $0 |
| DAVID WOLFSON | BOARD MEMBER | 0.1 | $0 |
| KATELYNN TIMMERMANS | BOARD MEMBER | 0.1 | $0 |
| SUSAN FEINSTEIN | BOARD MEMBER | 0.1 | $0 |
| MAMIE STATHATOS-FULGIERI | BOARD MEMBER | 0.1 | $0 |
| SCOTT BARKIN PHD | EXECUTIVE DIRECTOR | 0.1 | $0 |
| MARC NAGELBERG | CHIEF FINANCIAL OFFICER | 0.1 | $0 |
Address and contacts
- Address (IRS master file)
- 376 BAY 44TH ST, BROOKLYN, NY 11214-7103
- Mailing address (990-N for 2014)
- 376 Bay 44th Street, Brooklyn NY 11214
- Principal officer (990 for 2024)
- SCOTT L BARKIN PHD, 376 BAY 44TH STREET, BROOKLYN, NY 11214
- Principal officer (990-N for 2014)
- Scott Barkin, 376 Bay 44th Street, Brooklyn NY 11214
- Signed the 990
- SCOTT L BARKIN PHD, EXECUTIVE DIRECTOR
- Phone
- (718) 906-5440
- Website
- WWW.BLOCKINSTITUTE.ORG
- Return prepared by
- BAKER TILLY ADVISORY GROUP LP
Mission
TO SUPPORT THE ACTIVITIES OF BLOCK INSTITUTE, INC. AND BLOCK INSTITUTE SCHOOL.
Program accomplishments
- TO SUPPORT THE ACTIVITIES OF BLOCK INSTITUTE, INC. AND BLOCK INSTITUTE SCHOOL.
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 11-2431200
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Supporting organization (509(a)(3))
- Donations deductible (Pub 78)
- Supporting organization of unknown type
- Exempt since
- 1977
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Assets (IRS master file)
- $16,203,761
- Income (IRS master file)
- $658,385
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $658,385 | $117,871 | $16,203,761 | IRS |
| 990 | June 2024 | $506,603 | $46,532 | $15,231,964 | IRS |
| 990-EZ | June 2023 | $0 | $0 | $0 | XML |
| 990-EZ | June 2022 | – | – | – | IRS |
| 990-EZ | June 2021 | – | – | – | IRS |
| 990-EZ | June 2020 | – | – | – | IRS |
| 990-EZ | June 2019 | – | – | – | IRS |
| 990-EZ | June 2018 | – | – | – | IRS |
| 990-N for 2014 Officer: Scott Barkin | June 30, 2015 | ≤ $50,000 receipts | – | – | e-Postcard |
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 11-2431200).
Questions about BLOCK INSTITUTE FOUNDATION INC
- What is the EIN of BLOCK INSTITUTE FOUNDATION INC?
- The employer identification number (EIN) of BLOCK INSTITUTE FOUNDATION INC is 11-2431200.
- Is BLOCK INSTITUTE FOUNDATION INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1977.
- Are donations to BLOCK INSTITUTE FOUNDATION INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Supporting organization of unknown type).
- Which annual return does BLOCK INSTITUTE FOUNDATION INC file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of BLOCK INSTITUTE FOUNDATION INC due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did BLOCK INSTITUTE FOUNDATION INC last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended June 2025.
- Who is the principal officer of BLOCK INSTITUTE FOUNDATION INC?
- The 990 for the year ended June 30, 2025 names SCOTT L BARKIN PHD.
- Who are the officers and directors of BLOCK INSTITUTE FOUNDATION INC?
- The 990 for the year ended June 30, 2025 lists 10 people; 0 received compensation from the organization.
- How much revenue does BLOCK INSTITUTE FOUNDATION INC have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $658,385, expenses of $117,871 and total assets of $16,203,761 at year end.
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