Nonprofit · EIN 48-1275020
ROSS AND CAROL Y CASTRO FOUNDATION
Tax-exempt · SAN JOSE, CA 95125
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $27,018 | $24,029 | $2,989 | $337,052 | $10,000 | $327,052 |
| December 31, 2024 | 990-PF | $27,318 | $27,239 | $79 | $334,063 | $10,000 | $324,063 |
| December 31, 2023 | 990-PF | $16,763 | $52,724 | -$35,961 | $323,984 | $0 | $323,984 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Dividends
- $8,163
- Interest
- $18,206
- Other income
- $649
Expenses
- Grants and similar amounts paid
- $19,250
- Disbursements for charitable purposes
- $19,250
- Excise tax on investment income
- $367
Balance sheet and other
- Total assets, start of year
- $334,063
- Total assets, end of year
- $337,052
- Total liabilities, end of year
- $10,000
- Net assets, end of year
- $327,052
- Fair market value of assets
- $38,204
- Qualifying distributions
- $19,250
- Net investment income
- $26,369
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 |
|---|---|---|---|
| CAROL CASTRO 800 BLOSSOM HILL ROAD P395, LOS GATOS, CA 95032 | PRESIDENT | 0 | $0 |
| LINDA GRAHAM 448 RIDGEFARM DRIVE, SAN JOSE, CA 95123 | TREASURER | 0 | $0 |
| JENNIFER REULMAN 5910 MESCALERO DRIVE, SAN JOSE, CA 95123 | SECRETARY | 0 | $0 |
990-PF for the year ended December 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| CAROL CASTRO 800 BLOSSOM HILL ROAD P395, LOS GATOS, CA 95032 | PRESIDENT | 0 | $0 |
| LINDA GRAHAM 448 RIDGEFARM DRIVE, SAN JOSE, CA 95123 | TREASURER | 0 | $0 |
| JENNIFER REULMAN 5910 MESCALERO DRIVE, SAN JOSE, CA 95123 | SECRETARY | 0 | $0 |
990-PF for the year ended December 31, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| CAROL CASTRO 800 BLOSSOM HILL ROAD P395, LOS GATOS, CA 95032 | PRESIDENT | 1 | $0 |
| LINDA GRAHAM 448 RIDGEFARM DRIVE, SAN JOSE, CA 95123 | TREASURER | 0.25 | $0 |
| JENNIFER REULMAN 5910 MESCALERO DRIVE, SAN JOSE, CA 95123 | SECRETARY | 0.25 | $0 |
Address and contacts
- Address (IRS master file)
- 2282 COTTLE AVE, SAN JOSE, CA 95125-4003
- In care of
- % CAROL Y CASTRO
- Signed the 990-PF
- CAROL CASTRO, PRESIDENT
- Phone
- (408) 228-7860
- Return prepared by
- THE GAEL KNIGHT COMPANY
California records
California keeps its own records of charities and corporations. Search them by EIN 48-1275020 or by the name ROSS AND CAROL Y CASTRO 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
- 48-1275020
- 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
- 2003
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20)
- Assets (IRS master file)
- $337,052
- Income (IRS master file)
- $27,018
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $27,018 | $24,029 | $337,052 | IRS |
| 990-T | December 2025 | – | – | – | IRS |
| 990-PF | December 2024 | $27,318 | $27,239 | $334,063 | IRS |
| 990-T | December 2024 | – | – | – | IRS |
| 990-PF | December 2023 | $16,763 | $52,724 | $323,984 | XML |
| 990-T | December 2023 | – | – | – | IRS |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-T | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-T | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | IRS |
| 990-T | 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 48-1275020).
Questions about ROSS AND CAROL Y CASTRO FOUNDATION
- What is the EIN of ROSS AND CAROL Y CASTRO FOUNDATION?
- The employer identification number (EIN) of ROSS AND CAROL Y CASTRO FOUNDATION is 48-1275020.
- Is ROSS AND CAROL Y CASTRO FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2003.
- Are donations to ROSS AND CAROL Y CASTRO FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does ROSS AND CAROL Y CASTRO FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of ROSS AND CAROL Y CASTRO 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 ROSS AND CAROL Y CASTRO 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 ROSS AND CAROL Y CASTRO FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does ROSS AND CAROL Y CASTRO FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $27,018, expenses of $24,029 and total assets of $337,052 at year end.
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