Nonprofit · EIN 88-2856065
STEVENSON DENTAL FOUNDATION
Tax-exempt · SAN DIMAS, CA 91773
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $369,675 | $400,998 | -$31,323 | $257,426 | $4,387 | $253,039 |
| December 31, 2024 | 990 | $344,932 | $191,433 | $153,499 | $345,453 | $61,091 | $284,362 |
| December 31, 2023 | 990 | $192,812 | $71,844 | $120,968 | $197,546 | $66,683 | $130,863 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $72,847
- Program service revenue
- $297,140
- Investment income
- $1,110
- Other revenue
- -$1,422
Expenses
- Grants and similar amounts paid
- $31,448
- Other salaries and wages
- $48,000
- Salaries, compensation and benefits (total)
- $51,994
- Professional fundraising fees
- $0
- Accounting fees
- $5,905
- Travel
- $1,053
- Program services (functional)
- $164,277
- Management and general (functional)
- $228,406
- Fundraising (functional)
- $8,315
Balance sheet and other
- Total assets, start of year
- $345,453
- Total assets, end of year
- $257,426
- Total liabilities, end of year
- $4,387
- Net assets, end of year
- $253,039
- Publicly traded securities
- $30,648
- Net assets without donor restrictions
- $253,039
- Gross unrelated business income
- $291,078
- Gross receipts
- $369,675
- Employees
- 1
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 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LILLIAN LEE | TREASURER Officer | 10 | $48,000 |
| RICHARD STEVENSON | FOUNDER Officer | 10 | $0 |
| EDWARD HUANG | SECRETARY Officer | 1 | $0 |
990 for the year ended December 31, 2024: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| RICHARD STEVENSON | FOUNDER Officer | – | $0 |
990 for the year ended December 31, 2023: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| RICHARD STEVENSON | FOUNDER Officer | 10 | $0 |
| JOSEPH LAM | CEO Officer | 10 | $0 |
Address and contacts
- Address (IRS master file)
- 570 E ARROW HWY STE A, SAN DIMAS, CA 91773-3347
- Principal officer (990 for 2025)
- LILLIAN LEE
- Signed the 990
- RICHARD STEVENSON, FOUNDER
- Phone
- (310) 963-5511
- Return prepared by
- MERCER ADVISORS TAX SERVICES LLC
California records
California keeps its own records of charities and corporations. Search them by EIN 88-2856065 or by the name STEVENSON DENTAL 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
TO PROVIDE QUALITY AND ACCESSIBLE ORAL CARE, FOSTER CUTTING-EDGE RESEARCH, AND SUPPORT THE NEXT GENERATION OF DENTAL PROFESSIONALS. WE STRIVE TO CREATE A POSITIVE AND MEANINGFUL IMPACT ON OUR COMMUNITIES BY PROVIDING EVIDENCE-BASED AND PATIENT-FIRST TREATMENT, THEREBY TRANSFORMING THE DENTAL LANDSCAPE.
Program accomplishments
- TO FULFILL THIS MISSION, WE PROVIDE FREE OR LOW-COST DENTAL SERVICES TO UNDERSERVED COMMUNITIES, OFFER SCHOLARSHIPS FOR LOW-INCOME STUDENTS, AND CONDUCT RESEARCH TO HELP DEVELOP BETTER RESOURCES AND TREATMENT OPTIONS. SINCE OUR INCEPTION IN 2022, SDF HAS PROVIDED DENTAL CARE TO THOSE IN MOST NEED IN OUR COMMUNITY AT TREATMENT FACILITIES IN SAN DIMAS AND IRVINE, SOUTHERN CALIFORNIA.Expenses $132,829
- PROMOTION OF WELLNESS THROUGH ARTS, MOVEMENT, AND COMMUNITY SUPPORT INITIATIVES.Expenses $31,448 · grants $31,448
- TO FULFILL THIS MISSION, WE PROVIDE FREE OR LOW-COST DENTAL SERVICES TO UNDERSERVED COMMUNITIES, OFFER SCHOLARSHIPS FOR LOW-INCOME STUDENTS, AND CONDUCT RESEARCH TO HELP DEVELOP BETTER RESOURCES AND TREATMENT OPTIONS. SINCE OUR INCEPTION IN 2022, SDF HAS PROVIDED DENTAL CARE TO THOSE IN MOST NEED IN OUR COMMUNITY AT TREATMENT FACILITIES IN SAN DIMAS AND IRVINE, SOUTHERN CALIFORNIA.
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. 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 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 88-2856065
- 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
- 2022
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Medical research (H11)
- Assets (IRS master file)
- $257,426
- Income (IRS master file)
- $369,675
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $369,675 | $400,998 | $257,426 | XML |
| 990-T | December 2025 | – | – | – | IRS |
| 990 | December 2024 | $344,932 | $191,433 | $345,453 | IRS |
| 990 | December 2023 | $192,812 | $71,844 | $197,546 | XML |
| 990-EZ | 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 88-2856065).
Questions about STEVENSON DENTAL FOUNDATION
- What is the EIN of STEVENSON DENTAL FOUNDATION?
- The employer identification number (EIN) of STEVENSON DENTAL FOUNDATION is 88-2856065.
- Is STEVENSON DENTAL FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2022.
- Are donations to STEVENSON DENTAL FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does STEVENSON DENTAL FOUNDATION file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of STEVENSON DENTAL 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 STEVENSON DENTAL FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of STEVENSON DENTAL FOUNDATION?
- The 990 for the year ended December 31, 2025 names LILLIAN LEE.
- Who are the officers and directors of STEVENSON DENTAL FOUNDATION?
- The 990 for the year ended December 31, 2025 lists 3 people; 1 received compensation from the organization, the highest $48,000 (LILLIAN LEE, TREASURER).
- How much revenue does STEVENSON DENTAL FOUNDATION have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $369,675, expenses of $400,998 and total assets of $257,426 at year end.
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