Nonprofit · EIN 33-0904234
ROBERT AND AUDREY ZINSER CHARITABLE FOUNDATION
Tax-exempt · DEL MAR, CA 92014
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $6,957 | $52,858 | -$45,901 | $266,069 | $0 | $266,069 |
| December 31, 2024 | 990-PF | $14,214 | $44,169 | -$29,955 | $311,970 | $0 | $311,970 |
| December 31, 2023 | 990-PF | $15,039 | $101,706 | -$86,667 | $341,925 | $0 | $341,925 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Interest
- $6,957
Expenses
- Grants and similar amounts paid
- $51,200
- Disbursements for charitable purposes
- $52,858
- Excise tax on investment income
- $97
Balance sheet and other
- Total assets, start of year
- $311,970
- Total assets, end of year
- $266,069
- Total liabilities, end of year
- $0
- Net assets, end of year
- $266,069
- Fair market value of assets
- $266,069
- Qualifying distributions
- $52,858
- Net investment income
- $6,957
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 |
|---|---|---|---|
| THOMAS C ZINSER 3196 MAPLE STREET, SAN DIEGO, CA 921045038 | President | 1.5 | $0 |
| FIONA BEYERLE 129 ALVARADO, CHULA VISTA, CA 91910 | Secretary | 1.5 | $0 |
| JOAN E ZINSER 12956 CAMINITO DE LAS OLAS, DEL MAR, CA 920143741 | Treasurer | 3 | $0 |
990-PF for the year ended December 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| THOMAS C ZINSER 3196 MAPLE STREET, SAN DIEGO, CA 921045038 | President | 1.5 | $0 |
| FIONA BEYERLE 129 ALVARADO, CHULA VISTA, CA 91910 | Secretary | 1.5 | $0 |
| JOAN E ZINSER 12956 CAMINITO DE LAS OLAS, DEL MAR, CA 920143741 | Treasurer | 3 | $0 |
990-PF for the year ended December 31, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| THOMAS C ZINSER 3196 MAPLE STREET, SAN DIEGO, CA 921045038 | President | 1.5 | $0 |
| FIONA BEYERLE 129 ALVARADO, CHULA VISTA, CA 91910 | Secretary | 1.5 | $0 |
| JOAN E ZINSER 12956 CAMINITO DE LAS OLAS, DEL MAR, CA 920143741 | Treasurer | 3 | $0 |
Address and contacts
- Address (IRS master file)
- 12956 CAMINITO DE LAS OLAS, DEL MAR, CA 92014-3741
- In care of
- % EDWARD C MUNS
- Signed the 990-PF
- JOAN E ZINSER, Treasurer
- Phone
- (858) 353-9183
- Return prepared by
- Wright & Wright CPAs
California records
California keeps its own records of charities and corporations. Search them by EIN 33-0904234 or by the name ROBERT AND AUDREY ZINSER CHARITABLE FOUNDATION.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
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
- 33-0904234
- 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
- 2000
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T22)
- Assets (IRS master file)
- $266,069
- Income (IRS master file)
- $6,957
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $6,957 | $52,858 | $266,069 | XML |
| 990-PF | December 2024 | $14,214 | $44,169 | $311,970 | XML |
| 990-PF | December 2023 | $15,039 | $101,706 | $341,925 | 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 33-0904234).
Questions about ROBERT AND AUDREY ZINSER CHARITABLE FOUNDATION
- What is the EIN of ROBERT AND AUDREY ZINSER CHARITABLE FOUNDATION?
- The employer identification number (EIN) of ROBERT AND AUDREY ZINSER CHARITABLE FOUNDATION is 33-0904234.
- Is ROBERT AND AUDREY ZINSER CHARITABLE FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2000.
- Are donations to ROBERT AND AUDREY ZINSER CHARITABLE FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does ROBERT AND AUDREY ZINSER CHARITABLE FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of ROBERT AND AUDREY ZINSER CHARITABLE 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 ROBERT AND AUDREY ZINSER CHARITABLE 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 ROBERT AND AUDREY ZINSER CHARITABLE FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does ROBERT AND AUDREY ZINSER CHARITABLE FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $6,957, expenses of $52,858 and total assets of $266,069 at year end.
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