Nonprofit · EIN 31-1540383
WALTER J & BETTY C ZABLE FOUNDATION
Also known as WARREN MAGILL
Tax-exempt · SAN DIEGO, CA 92131
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| September 30, 2025 | 990-PF | $9,670,812 | $6,872,821 | $2,797,991 | $93,210,582 | $1,459 | $93,209,123 |
| September 30, 2024 | 990-PF | $4,974,875 | $5,836,556 | -$861,681 | $90,411,404 | $272 | $90,411,132 |
| September 30, 2023 | 990-PF | $5,312,663 | $6,103,223 | -$790,560 | $91,275,609 | $2,796 | $91,272,813 |
Financial details: 990-PF for the year ended September 30, 2025
Revenue
- Dividends
- $2,260,319
- Interest
- $42,670
- Net gain from sales of assets
- $3,818,587
- Other income
- $3,549,236
Expenses
- Grants and similar amounts paid
- $5,735,000
- Compensation of officers, directors and key employees
- $355,000
- Salaries, compensation and benefits (total)
- $5,796
- Disbursements for charitable purposes
- $6,278,792
- Excise tax on investment income
- $127,801
Balance sheet and other
- Total assets, start of year
- $90,411,404
- Total assets, end of year
- $93,210,582
- Total liabilities, end of year
- $1,459
- Net assets, end of year
- $93,209,123
- Fair market value of assets
- $112,760,822
- Qualifying distributions
- $6,278,792
- Net investment income
- $9,670,812
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 |
|---|---|---|---|
| WARREN MAGILL 10731 TREENA STREET SUITE 102, SAN DIEGO, CA 92131 | PRESIDENT/DIRECTOR | 20 | $275,000 |
| KATHRYN M STARR 10731 TREENA STREET SUITE 102, SAN DIEGO, CA 92131 | SECRETARY/DIRECTOR | 1.15 | $40,000 |
| JOHN D THOMAS 10731 TREENA STREET SUITE 102, SAN DIEGO, CA 92131 | TREASURER/DIRECTOR | 1.15 | $40,000 |
990-PF for the year ended September 30, 2024: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| WARREN MAGILL 10731 TREENA STREET SUITE 102, SAN DIEGO, CA 92131 | PRESIDENT/DIRECTOR | 20 | $253,780 |
| KATHRYN M STARR 10731 TREENA STREET SUITE 102, SAN DIEGO, CA 92131 | SECRETARY/DIRECTOR | 1.15 | $33,000 |
| JOHN D THOMAS 10731 TREENA STREET SUITE 102, SAN DIEGO, CA 92131 | TREASURER/DIRECTOR | 1.15 | $27,500 |
| TERRI MAGILL 10731 TREENA STREET SUITE 102, SAN DIEGO, CA 92131 | DIRECTOR | 1.15 | $5,295 |
990-PF for the year ended September 30, 2023: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| WARREN MAGILL 10731 TREENA STREET SUITE 102, SAN DIEGO, CA 92131 | PRESIDENT/DIRECTOR | 20 | $272,500 |
| KATHRYN M STARR 10731 TREENA STREET SUITE 102, SAN DIEGO, CA 92131 | SECRETARY/DIRECTOR | 1.15 | $22,000 |
| JOHN D THOMAS 10731 TREENA STREET SUITE 102, SAN DIEGO, CA 92131 | TREASURER/DIRECTOR | 1.15 | $22,000 |
| TERRI MAGILL 10731 TREENA STREET SUITE 102, SAN DIEGO, CA 92131 | DIRECTOR | 1.15 | $5,988 |
Address and contacts
- Address (IRS master file)
- 10731 TREENA ST STE 102, SAN DIEGO, CA 92131-1040
- Signed the 990-PF
- JOHN THOMAS, PRESIDENT
- Phone
- (858) 564-9500
- Website
- WWW.ZABLEFOUNDATION.ORG
- Return prepared by
- EISNER ADVISORY GROUP LLC
California records
California keeps its own records of charities and corporations. Search them by EIN 31-1540383 or by the name WALTER J & BETTY C ZABLE 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 16, 2027 | Not due yet |
| 2024 | September 30, 2025 | February 17, 2026 | 990-PF on file |
| 2023 | September 30, 2024 | February 18, 2025 | 990-PF on file |
IRS record
- EIN
- 31-1540383
- 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
- 1997
- Accounting year ends
- September
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T21)
- Assets (IRS master file)
- $93,210,582
- Income (IRS master file)
- $26,998,319
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | September 2025 | $9,670,812 | $6,872,821 | $93,210,582 | XML |
| 990-PF | September 2024 | $4,974,875 | $5,836,556 | $90,411,404 | XML |
| 990-PF | September 2023 | $5,312,663 | $6,103,223 | $91,275,609 | 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 31-1540383).
Questions about WALTER J & BETTY C ZABLE FOUNDATION
- What is the EIN of WALTER J & BETTY C ZABLE FOUNDATION?
- The employer identification number (EIN) of WALTER J & BETTY C ZABLE FOUNDATION is 31-1540383.
- Is WALTER J & BETTY C ZABLE FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1997.
- Are donations to WALTER J & BETTY C ZABLE FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does WALTER J & BETTY C ZABLE FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of WALTER J & BETTY C ZABLE FOUNDATION due?
- The return for tax year 2025 (the year ending September 30, 2026) is due February 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did WALTER J & BETTY C ZABLE 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 WALTER J & BETTY C ZABLE FOUNDATION?
- The 990-PF for the year ended September 30, 2025 lists 3 people; 3 received compensation from the organization, the highest $275,000 (WARREN MAGILL, PRESIDENT/DIRECTOR).
- How much revenue does WALTER J & BETTY C ZABLE FOUNDATION have?
- On its 990-PF for the year ended September 30, 2025 it reported revenue of $9,670,812, expenses of $6,872,821 and total assets of $93,210,582 at year end.
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