Nonprofit · EIN 84-2910570
OPUS MUSIC FOUNDATION
Tax-exempt · IRVINE, CA 92620
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $17,646 | $20,669 | -$3,023 | $109,881 | $219 | $109,662 |
| December 31, 2024 | 990-EZ | $25,372 | $31,982 | -$6,610 | $113,908 | $1,223 | $112,685 |
| December 31, 2023 | 990-EZ | $95,899 | $41,317 | $54,582 | $119,307 | $12 | $119,295 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $10,460
- Program service revenue
- $4,262
- Investment income
- $2,924
Expenses
- Grants and similar amounts paid
- $3,027
- Compensation of officers, directors and key employees
- $0
- Professional fees and payments to contractors
- $10,786
- Other expenses
- $6,856
- Program services (functional)
- $20,670
Balance sheet and other
- Total assets, start of year
- $113,908
- Total assets, end of year
- $109,881
- Total liabilities, end of year
- $219
- Net assets, end of year
- $109,662
- Cash, savings and investments
- $107,857
- Gross receipts
- $17,646
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 |
|---|---|---|---|
| YI DONG | President & CEO | 4 | $0 |
| FANG FANG XU | Secretary | 4 | $0 |
| YI DONG | CFO | 4 | $0 |
990-EZ for the year ended December 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| YI DONG | President & CEO | 4 | $375 |
| FANG FANG XU | Secretary | 4 | $0 |
| YI DONG | CFO | 4 | $0 |
990-EZ for the year ended December 31, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| YI DONG | President & CEO | 4 | $1,500 |
| BELLA TSENG | CFO | 4 | $1,500 |
| KANAE KOMUGI | Secretary | 4 | $0 |
Address and contacts
- Address (IRS master file)
- 5500 TRABUCO RD 150, IRVINE, CA 92620-0000
- Mailing address (990-N for 2021)
- 16 TRUMAN, IRVINE CA 92620
- Principal officer (990-N for 2021)
- YI DONG, 18666 PUTTING GREEN DR, YORBA LINDA CA 92886
- Signed the 990-EZ
- YI DONG, CEO
- Phone
- (949) 229-1711
- Return prepared by
- ARBOR CPA A PROFESSIONAL CORP
California records
California keeps its own records of charities and corporations. Search them by EIN 84-2910570 or by the name OPUS MUSIC 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
THE FOUNDATION ADIS YOUNG MUSICIANS' DEVELOPMENT FOCUSING IN THE AREA WHERE PRIVATE INSTRUCTION ARE NOT ABLE TO REACH. WE PROVIDED A PLATFORM FOR SELF EXPRESSION & LEARNING OPPPORTUNITIES WHICH LEAVE POSITIVE IMPACT WITHIN SELF AND IN THE COMMUNITY.
Program accomplishments
- THE FOUNDATION ADIS YOUNG MUSICIANS' DEVELOPMENT FOCUSING IN THE AREA WHERE PRIVATE INSTRUCTION ARE NOT ABLE TO REACH. WE PROVIDED A PLATFORM FOR SELF EXPRESSION & LEARNING OPPPORTUNITIES WHICH LEAVE POSITIVE IMPACT WITHIN SELF AND IN THE COMMUNITY.Expenses $20,670
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-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 84-2910570
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2020
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Arts, culture and humanities (A68)
- Assets (IRS master file)
- $109,881
- Income (IRS master file)
- $17,646
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | $17,646 | $20,669 | $109,881 | IRS |
| 990-EZ | December 2024 | $25,372 | $31,982 | $113,908 | IRS |
| 990-EZ | December 2023 | $95,899 | $41,317 | $119,307 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-N for 2021 Officer: YI DONG | December 31, 2021 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2020 Officer: YI DONG | December 31, 2020 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2019 Officer: YI DONG | December 31, 2019 | ≤ $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 84-2910570).
Questions about OPUS MUSIC FOUNDATION
- What is the EIN of OPUS MUSIC FOUNDATION?
- The employer identification number (EIN) of OPUS MUSIC FOUNDATION is 84-2910570.
- Is OPUS MUSIC FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2020.
- Are donations to OPUS MUSIC FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does OPUS MUSIC FOUNDATION file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of OPUS MUSIC 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 OPUS MUSIC 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 OPUS MUSIC FOUNDATION?
- The 990-N for 2021 names YI DONG.
- Who are the officers and directors of OPUS MUSIC FOUNDATION?
- The 990-EZ for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does OPUS MUSIC FOUNDATION have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $17,646, expenses of $20,669 and total assets of $109,881 at year end.
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All nonprofits in IRVINE · California · Arts, culture and humanities