Nonprofit · EIN 84-4075301
ADESSO NONPROFIT FOUNDATION
Tax-exempt · WALNUT, CA 91789
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $280,578 | $305,189 | -$24,611 | $3,268,480 | $1,973,783 | $1,294,697 |
| December 31, 2024 | 990-PF | $269,636 | $284,288 | -$14,652 | $3,337,896 | $2,018,588 | $1,319,308 |
| December 31, 2023 | 990-PF | $267,789 | $306,827 | -$39,038 | $3,372,963 | $2,039,003 | $1,333,960 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $842
- Interest
- $16,107
- Net rental income
- $79,255
Expenses
- Grants and similar amounts paid
- $120,815
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $120,815
- Excise tax on investment income
- $1,497
Balance sheet and other
- Total assets, start of year
- $3,337,896
- Total assets, end of year
- $3,268,480
- Total liabilities, end of year
- $1,973,783
- Net assets, end of year
- $1,294,697
- Fair market value of assets
- $3,268,480
- Qualifying distributions
- $120,815
- Net investment income
- $279,736
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 |
|---|---|---|---|
| SHAOLUN KU 2813 WATER COURSE DR, DIAMOND BAR, CA 91765 | CEO | 5 | $0 |
990-PF for the year ended December 31, 2024: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| SHAOLUN KU 2813 WATER COURSE DR, DIAMOND BAR, CA 91765 | CEO | 5 | $0 |
990-PF for the year ended December 31, 2023: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| SHAOLUN KU 2813 WATER COURSE DR, DIAMOND BAR, CA 91765 | CEO | 5 | $0 |
Address and contacts
- Address (IRS master file)
- 20659 VALLEY BLVD, WALNUT, CA 91789-2731
- In care of
- % SHAOLIN KU
- Signed the 990-PF
- SHAOLUN KU, CEO
- Phone
- (909) 839-2929
- Return prepared by
- ERIC ZHANG & ASSOCIATES LLP
California records
California keeps its own records of charities and corporations. Search them by EIN 84-4075301 or by the name ADESSO NONPROFIT 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
- 84-4075301
- 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
- 2020
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20)
- Assets (IRS master file)
- $3,268,480
- Income (IRS master file)
- $280,578
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $280,578 | $305,189 | $3,268,480 | IRS |
| 990-PF | December 2024 | $269,636 | $284,288 | $3,337,896 | XML |
| 990-PF | December 2023 | $267,789 | $306,827 | $3,372,963 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | 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 84-4075301).
Questions about ADESSO NONPROFIT FOUNDATION
- What is the EIN of ADESSO NONPROFIT FOUNDATION?
- The employer identification number (EIN) of ADESSO NONPROFIT FOUNDATION is 84-4075301.
- Is ADESSO NONPROFIT FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2020.
- Are donations to ADESSO NONPROFIT FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does ADESSO NONPROFIT FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of ADESSO NONPROFIT 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 ADESSO NONPROFIT 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 ADESSO NONPROFIT FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 1 person; 0 received compensation from the organization.
- How much revenue does ADESSO NONPROFIT FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $280,578, expenses of $305,189 and total assets of $3,268,480 at year end.
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All nonprofits in WALNUT · California · Philanthropy, voluntarism and grantmaking foundations