Nonprofit · EIN 94-3025710
BARTH FOUNDATION
Tax-exempt · ORINDA, CA 94563
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| September 30, 2025 | 990-PF | $955,766 | $467,108 | $488,658 | $4,626,554 | $0 | $4,626,554 |
| September 30, 2024 | 990-PF | $139,835 | $534,668 | -$394,833 | $4,118,424 | $0 | $4,118,424 |
| September 30, 2023 | 990-PF | $442,437 | $442,738 | -$301 | $4,507,757 | $0 | $4,507,757 |
Financial details: 990-PF for the year ended September 30, 2025
Revenue
- Contributions, gifts and grants
- $0
- Dividends
- $134,441
- Interest
- $54
- Net gain from sales of assets
- $821,271
Expenses
- Grants and similar amounts paid
- $400,000
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $404,156
- Excise tax on investment income
- $12,410
Balance sheet and other
- Total assets, start of year
- $4,118,424
- Total assets, end of year
- $4,626,554
- Total liabilities, end of year
- $0
- Net assets, end of year
- $4,626,554
- Fair market value of assets
- $7,408,491
- Qualifying distributions
- $404,156
- Net investment income
- $955,766
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 |
|---|---|---|---|
| EUGENE BARTH 5 Dos Posos, Orinda, CA 94563 | TRUSTEE | 0 | $0 |
| NEIL BARTH 5 Dos Posos, Orinda, CA 94563 | TRUSTEE | 0 | $0 |
990-PF for the year ended September 30, 2024: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| EUGENE BARTH 5 Dos Posos, Orinda, CA 94563 | TRUSTEE | 0 | $0 |
| NEIL BARTH 5 Dos Posos, Orinda, CA 94563 | TRUSTEE | 0 | $0 |
990-PF for the year ended September 30, 2023: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| EUGENE BARTH 5 Dos Posos, Orinda, CA 94563 | TRUSTEE | 0 | $0 |
| NEIL BARTH 5 Dos Posos, Orinda, CA 94563 | TRUSTEE | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 5 DOS POSOS, ORINDA, CA 94563-1849
- In care of
- % EUGENE BARTH
- Signed the 990-PF
- EUGENE BARTH, DIRECTOR
- Phone
- (925) 254-0261
- Return prepared by
- WITHUMSMITHBROWNPC
California records
California keeps its own records of charities and corporations. Search them by EIN 94-3025710 or by the name BARTH 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 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 15, 2027 | Not due yet |
| 2024 | September 30, 2025 | February 16, 2026 | 990-PF on file |
| 2023 | September 30, 2024 | February 17, 2025 | 990-PF on file |
IRS record
- EIN
- 94-3025710
- 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
- 1987
- Accounting year ends
- September
- Files
- Form 990-PF
- Assets (IRS master file)
- $4,626,554
- Income (IRS master file)
- $2,109,838
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | September 2025 | $955,766 | $467,108 | $4,626,554 | XML |
| 990-PF | September 2024 | $139,835 | $534,668 | $4,118,424 | XML |
| 990-PF | September 2023 | $442,437 | $442,738 | $4,507,757 | XML |
| 990-PF | September 2022 | – | – | – | IRS |
| 990-PF | September 2021 | – | – | – | IRS |
| 990-PF | September 2020 | – | – | – | IRS |
| 990-PF | September 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 94-3025710).
Questions about BARTH FOUNDATION
- What is the EIN of BARTH FOUNDATION?
- The employer identification number (EIN) of BARTH FOUNDATION is 94-3025710.
- Is BARTH FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1987.
- Are donations to BARTH FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does BARTH FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of BARTH FOUNDATION due?
- The return for tax year 2025 (the year ending September 30, 2026) is due February 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did BARTH 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 BARTH FOUNDATION?
- The 990-PF for the year ended September 30, 2025 lists 2 people; 0 received compensation from the organization.
- How much revenue does BARTH FOUNDATION have?
- On its 990-PF for the year ended September 30, 2025 it reported revenue of $955,766, expenses of $467,108 and total assets of $4,626,554 at year end.
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