Nonprofit · EIN 88-3924430
HAPPY WILLOW FOUNDATION
Tax-exempt · SUNNYVALE, CA 94087
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $17,888 | $20,395 | -$2,507 | $506,484 | $0 | $506,484 |
| December 31, 2024 | 990-PF | $28,434 | $23,831 | $4,603 | $508,991 | $0 | $508,991 |
| December 31, 2023 | 990-PF | $23,955 | $9,937 | $14,018 | $508,519 | $0 | $508,519 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Dividends
- $17,888
Expenses
- Grants and similar amounts paid
- $15,000
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $18,000
- Excise tax on investment income
- $249
Balance sheet and other
- Total assets, start of year
- $508,991
- Total assets, end of year
- $506,484
- Total liabilities, end of year
- $0
- Net assets, end of year
- $506,484
- Fair market value of assets
- $506,484
- Qualifying distributions
- $18,000
- Net investment income
- $17,888
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 |
|---|---|---|---|
| ANJANA PRABHAKAR 220 JACKSON ST FLOOR 2, SAN FRANCISCO, CA 94111 | DIRECTOR | 1 | $0 |
| ARVIND PRABHAKAR 220 JACKSON ST FLOOR 2, SAN FRANCISCO, CA 94111 | SECRETARY, TREASURER | 1 | $0 |
990-PF for the year ended December 31, 2024: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ANJANA PRABHAKAR 220 JACKSON ST FLOOR 2, SAN FRANCISCO, CA 94111 | DIRECTOR | 1 | $0 |
| ARVIND PRABHAKAR 220 JACKSON ST FLOOR 2, SAN FRANCISCO, CA 94111 | SECRETARY, TREASURER | 1 | $0 |
990-PF for the year ended December 31, 2023: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ANJANA PRABHAKAR 50 CALIFORNIA STREET STE 3550, SAN FRANCISCO, CA 94111 | DIRECTOR | 1 | $0 |
| ARVIND PRABHAKAR 50 CALIFORNIA STREET STE 3550, SAN FRANCISCO, CA 94111 | SECRETARY, TREASURER | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 1368 LILLIAN AVE, SUNNYVALE, CA 94087-3522
- In care of
- % ANJANA PRABHAKAR
- Signed the 990-PF
- ANJANA PRABHAKAR, DIRECTOR
- Phone
- (415) 362-5990
- Return prepared by
- REALIZE CPA LLP
California records
California keeps its own records of charities and corporations. Search them by EIN 88-3924430 or by the name HAPPY WILLOW 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
- 88-3924430
- 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
- 2023
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20)
- Assets (IRS master file)
- $506,484
- Income (IRS master file)
- $17,888
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $17,888 | $20,395 | $506,484 | IRS |
| 990-PF | December 2024 | $28,434 | $23,831 | $508,991 | XML |
| 990-PF | December 2023 | $23,955 | $9,937 | $508,519 | XML |
| 990-PF | December 2022 | – | – | – | 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 88-3924430).
Questions about HAPPY WILLOW FOUNDATION
- What is the EIN of HAPPY WILLOW FOUNDATION?
- The employer identification number (EIN) of HAPPY WILLOW FOUNDATION is 88-3924430.
- Is HAPPY WILLOW FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2023.
- Are donations to HAPPY WILLOW FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does HAPPY WILLOW FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of HAPPY WILLOW 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 HAPPY WILLOW 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 HAPPY WILLOW FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 2 people; 0 received compensation from the organization.
- How much revenue does HAPPY WILLOW FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $17,888, expenses of $20,395 and total assets of $506,484 at year end.
Other nonprofits in SUNNYVALE
- XIE FOUNDATION EIN 27-1208110 · last filed 990-PF for 2024
- INTUITIVE FOUNDATION EIN 83-2210302 · last filed 990-PF for 2024
- SKB FOUNDATION EIN 94-3024121 · last filed 990-PF for 2025
- LIM K FOUNDATION EIN 39-3322789 · last filed 990-PF for 2025
- MARK TOZER & ASSOCIATES FOUNDATION EIN 33-2508665 · last filed 990-PF for 2024
- GREEN GRAND FOUNDATION EIN 92-1173245 · last filed 990-PF for 2024
- M & H FOUNDATION EIN 26-3904217 · last filed 990-PF for 2024
- LIN AND WANG FAMILY LEGACY FOUNDATI ON INC EIN 41-2524666 · last filed 990-PF for 2025
All nonprofits in SUNNYVALE · California · Philanthropy, voluntarism and grantmaking foundations