Nonprofit · EIN 99-3510394
THREE PILLARS FOUNDATION
Tax-exempt · PORTOLA VALLY, CA 94028
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $17,719 | $12,184 | $5,535 | $7,985 | – | $7,985 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $10,164
- Program service revenue
- $7,555
- Investment income
- $0
Expenses
- Compensation of officers, directors and key employees
- $0
- Professional fees and payments to contractors
- $2,000
- Occupancy
- $7,800
- Printing, publications and postage
- $921
- Other expenses
- $1,463
- Program services (functional)
- $12,102
Balance sheet and other
- Total assets, start of year
- $2,450
- Total assets, end of year
- $7,985
- Total liabilities, end of year
- –
- Net assets, end of year
- $7,985
- Cash, savings and investments
- $7,985
- Gross receipts
- $17,719
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-EZ for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Wooju Jenna Chong | president | 5 | $0 |
| Heeyoung Pyen | secretary | 5 | $0 |
| JIWU Derek Chong | Treasury | 5 | $0 |
Address and contacts
- Address (IRS master file)
- 400 CERVANTES RD, PORTOLA VALLY, CA 94028-7620
- In care of
- % HEEYOUNG PYEN
- Mailing address (990-N for 2024)
- 400 CERVANTES ROAD, PORTOLA VALLEY CA 94028
- Principal officer (990-N for 2024)
- HEEYOUNG pyen, 400 CERVANTES ROAD, PORTOLA VALLEY CA 94028
- Signed the 990-EZ
- HEEYOUNG PYEN, Secretary
- Phone
- (408) 375-3676
- Return prepared by
- MICROFFICE
California records
California keeps its own records of charities and corporations. Search them by EIN 99-3510394 or by the name THREE PILLARS 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)
Mission
KoukseonDO EDUCATION
Program accomplishments
- KoukseonDOExpenses $12,102
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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-EZ on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-N on file |
| 2023 | December 31, 2023 | May 15, 2024 | Check at the IRS |
IRS record
- EIN
- 99-3510394
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2024
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Arts, culture and humanities (A99)
- Assets (IRS master file)
- $7,985
- Income (IRS master file)
- $17,719
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | $17,719 | $12,184 | $7,985 | XML |
| 990-N for 2024 Officer: HEEYOUNG pyen | December 31, 2024 | ≤ $50,000 receipts | – | – | e-Postcard |
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 99-3510394).
Questions about THREE PILLARS FOUNDATION
- What is the EIN of THREE PILLARS FOUNDATION?
- The employer identification number (EIN) of THREE PILLARS FOUNDATION is 99-3510394.
- Is THREE PILLARS FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2024.
- Are donations to THREE PILLARS FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does THREE PILLARS FOUNDATION file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of THREE PILLARS 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 THREE PILLARS FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who is the principal officer of THREE PILLARS FOUNDATION?
- The 990-N for 2024 names HEEYOUNG pyen.
- Who are the officers and directors of THREE PILLARS FOUNDATION?
- The 990-EZ for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does THREE PILLARS FOUNDATION have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $17,719, expenses of $12,184 and total assets of $7,985 at year end.
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