Nonprofit · EIN 23-2169951
ISAAC AND CAROL AUERBACH FAMILY FOUNDATION
Tax-exempt · RIVIERA BEACH, FL 33404
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| March 31, 2026 | 990-PF | $156,255 | $336,225 | -$179,970 | $4,333,237 | $4,684 | $4,328,553 |
| March 31, 2025 | 990-PF | $302,489 | $186,194 | $116,295 | $4,510,603 | $2,080 | $4,508,523 |
| March 31, 2024 | 990-PF | $211,526 | $188,838 | $22,688 | $4,393,228 | $1,000 | $4,392,228 |
Financial details: 990-PF for the year ended March 31, 2026
Revenue
- Contributions, gifts and grants
- $0
- Dividends
- $69,899
- Interest
- $47
- Net gain from sales of assets
- $86,309
Expenses
- Grants and similar amounts paid
- $243,441
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $271,832
- Excise tax on investment income
- $1,319
Balance sheet and other
- Total assets, start of year
- $4,510,603
- Total assets, end of year
- $4,333,237
- Total liabilities, end of year
- $4,684
- Net assets, end of year
- $4,328,553
- Fair market value of assets
- $6,093,714
- Qualifying distributions
- $271,832
- Net investment income
- $156,255
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 March 31, 2026, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Carol B Auerbach 4000 N OCEAN DRIVE APT 2503, RIVIERA BEACH, FL 33404 | Trustee(as Req.) | 1 | $0 |
| A Philip Auerbach 610 West Belden Ave, Chicago, IL 60614 | Trustee (as Req.) | 1 | $0 |
| Rachel Hyman 6924 SE Allen St, Mercer Island, WA 98040 | Trustee (as Req.) | 1 | $0 |
990-PF for the year ended March 31, 2025: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Carol B Auerbach 4000 N OCEAN DRIVE APT 2503, RIVIERA BEACH, FL 33404 | Trustee(as Req.) | 0 | $0 |
| A Philip Auerbach 610 West Belden Ave, Chicago, IL 60614 | Trustee (as Req.) | 0 | $0 |
| Rachel Hyman 6924 SE Allen St, Mercer Island, WA 98040 | Trustee (as Req.) | 0 | $0 |
990-PF for the year ended March 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Carol B Auerbach 4000 N OCEAN DRIVE APT 2503, RIVIERA BEACH, FL 33404 | Trustee(as Req.) | 0 | $0 |
| A Philip Auerbach 610 West Belden Ave, Chicago, IL 60614 | Trustee (as Req.) | 0 | $0 |
| Rachel Hyman 6924 SE Allen St, Mercer Island, WA 98040 | Trustee (as Req.) | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 4000 N OCEAN DR APT 2503, RIVIERA BEACH, FL 33404-2885
- In care of
- % FOUNDATION
- Signed the 990-PF
- CAROL AUERBACH, President
- Phone
- (561) 207-3214
- Return prepared by
- BDO USA
What it must file and when
IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in March, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | March 31, 2026 | August 17, 2026 | 990-PF on file |
| 2024 | March 31, 2025 | August 15, 2025 | 990-PF on file |
| 2023 | March 31, 2024 | August 15, 2024 | 990-PF on file |
IRS record
- EIN
- 23-2169951
- 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
- 1981
- Accounting year ends
- March
- Files
- Form 990-PF
- Assets (IRS master file)
- $4,333,237
- Income (IRS master file)
- $4,154,434
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | March 2026 | $156,255 | $336,225 | $4,333,237 | XML |
| 990-PF | March 2025 | $302,489 | $186,194 | $4,510,603 | XML |
| 990-PF | March 2024 | $211,526 | $188,838 | $4,393,228 | XML |
| 990-PF | March 2023 | – | – | – | IRS |
| 990-PF | March 2022 | – | – | – | IRS |
| 990-PF | March 2021 | – | – | – | IRS |
| 990-PF | March 2019 | – | – | – | 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 23-2169951).
Questions about ISAAC AND CAROL AUERBACH FAMILY FOUNDATION
- What is the EIN of ISAAC AND CAROL AUERBACH FAMILY FOUNDATION?
- The employer identification number (EIN) of ISAAC AND CAROL AUERBACH FAMILY FOUNDATION is 23-2169951.
- Is ISAAC AND CAROL AUERBACH FAMILY FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1981.
- Are donations to ISAAC AND CAROL AUERBACH FAMILY FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does ISAAC AND CAROL AUERBACH FAMILY FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of ISAAC AND CAROL AUERBACH FAMILY FOUNDATION due?
- The return for tax year 2026 (the year ending March 31, 2027) is due August 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did ISAAC AND CAROL AUERBACH FAMILY FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended March 2026.
- Who are the officers and directors of ISAAC AND CAROL AUERBACH FAMILY FOUNDATION?
- The 990-PF for the year ended March 31, 2026 lists 3 people; 0 received compensation from the organization.
- How much revenue does ISAAC AND CAROL AUERBACH FAMILY FOUNDATION have?
- On its 990-PF for the year ended March 31, 2026 it reported revenue of $156,255, expenses of $336,225 and total assets of $4,333,237 at year end.
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