Nonprofit · EIN 13-3745043
KORNBLAU FAMILY FOUNDATION
Tax-exempt · NEW YORK, NY 10128
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| November 30, 2025 | 990-PF | $301 | $808 | -$507 | $5,328 | $0 | $5,328 |
| November 30, 2024 | 990-PF | $384 | $5,013 | -$4,629 | $5,835 | $0 | $5,835 |
| November 30, 2023 | 990-PF | -$1,681 | $7,554 | -$9,235 | $10,464 | $0 | $10,464 |
Financial details: 990-PF for the year ended November 30, 2025
Revenue
- Contributions, gifts and grants
- $8
- Dividends
- $293
Expenses
- Grants and similar amounts paid
- $800
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $800
- Excise tax on investment income
- $4
Balance sheet and other
- Total assets, start of year
- $5,835
- Total assets, end of year
- $5,328
- Total liabilities, end of year
- $0
- Net assets, end of year
- $5,328
- Fair market value of assets
- $4,954
- Qualifying distributions
- $800
- Net investment income
- $293
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 November 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| HELEN W KORNBLAU 47 EAST 88TH STREET, NY, NY 10128 | PRESIDENT | 0 | $0 |
| DAVID L KORNBLAU 36 DRAKE LANE, MANHASSET, NY 11030 | VICE PRESIDENT & TREASURER | 0 | $0 |
| KATHERINE J KORNBLAU 36 DRAKE LANE, MANHASSET, NY 11030 | SECRETARY | 0 | $0 |
990-PF for the year ended November 30, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| HELEN W KORNBLAU 47 EAST 88TH STREET, NY, NY 10128 | PRESIDENT | 0 | $0 |
| DAVID L KORNBLAU 36 DRAKE LANE, MANHASSET, NY 11030 | VICE PRESIDENT & TREASURER | 0 | $0 |
| KATHERINE J KORNBLAU 36 DRAKE LANE, MANHASSET, NY 11030 | SECRETARY | 0 | $0 |
990-PF for the year ended November 30, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| HELEN W KORNBLAU 47 EAST 88TH STREET, NY, NY 10128 | PRESIDENT | 0 | $0 |
| DAVID L KORNBLAU 36 DRAKE LANE, MANHASSET, NY 11030 | VICE PRESIDENT & TREASURER | 0 | $0 |
| KATHERINE J KORNBLAU 36 DRAKE LANE, MANHASSET, NY 11030 | SECRETARY | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 47 E 88TH ST, NEW YORK, NY 10128-1152
- Signed the 990-PF
- DAVID L KORNBLAU, VICE PRESIDENT AND TREASURER
- Phone
- (516) 627-4390
- Return prepared by
- SHEEHAN & COMPANY 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 November, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2024 | November 30, 2025 | April 15, 2026 | 990-PF on file |
| 2023 | November 30, 2024 | April 15, 2025 | 990-PF on file |
| 2022 | November 30, 2023 | April 15, 2024 | 990-PF on file |
IRS record
- EIN
- 13-3745043
- 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
- 1994
- Accounting year ends
- November
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T31J)
- Assets (IRS master file)
- $5,328
- Income (IRS master file)
- $301
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | November 2025 | $301 | $808 | $5,328 | XML |
| 990-PF | November 2024 | $384 | $5,013 | $5,835 | XML |
| 990-PF | November 2023 | -$1,681 | $7,554 | $10,464 | XML |
| 990-PF | November 2022 | – | – | – | IRS |
| 990-PF | November 2021 | – | – | – | IRS |
| 990-PF | November 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 13-3745043).
Questions about KORNBLAU FAMILY FOUNDATION
- What is the EIN of KORNBLAU FAMILY FOUNDATION?
- The employer identification number (EIN) of KORNBLAU FAMILY FOUNDATION is 13-3745043.
- Is KORNBLAU FAMILY FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1994.
- Are donations to KORNBLAU FAMILY FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does KORNBLAU FAMILY FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of KORNBLAU FAMILY FOUNDATION due?
- The return for tax year 2025 (the year ending November 30, 2026) is due April 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did KORNBLAU FAMILY FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended November 2025.
- Who are the officers and directors of KORNBLAU FAMILY FOUNDATION?
- The 990-PF for the year ended November 30, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does KORNBLAU FAMILY FOUNDATION have?
- On its 990-PF for the year ended November 30, 2025 it reported revenue of $301, expenses of $808 and total assets of $5,328 at year end.
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