Nonprofit · EIN 23-7244932
ILLINOIS STATE DENTAL SOCIETY FOUNDATION
Tax-exempt · SPRINGFIELD, IL 62704
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $263,313 | $282,590 | -$19,277 | $4,641,020 | $1,190 | $4,639,830 |
| December 31, 2024 | 990 | $400,343 | $391,719 | $8,624 | $4,209,591 | $0 | $4,209,591 |
| December 31, 2023 | 990 | $272,654 | $254,919 | $17,735 | $3,834,107 | $0 | $3,834,107 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $114,225
- Program service revenue
- $0
- Investment income
- $121,878
- Net income from fundraising events
- $19,041
- Net income from gaming
- $8,169
- Other revenue
- $27,210
Expenses
- Grants and similar amounts paid
- $146,350
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $7,515
- Travel
- $1,831
- Program services (functional)
- $208,614
- Management and general (functional)
- $61,741
- Fundraising (functional)
- $12,235
Balance sheet and other
- Total assets, start of year
- $4,209,591
- Total assets, end of year
- $4,641,020
- Total liabilities, end of year
- $1,190
- Net assets, end of year
- $4,639,830
- Net assets without donor restrictions
- $3,424,748
- Net assets with donor restrictions
- $1,215,082
- Gross receipts
- $288,738
- Employees
- 0
- Volunteers
- 21
- Year formed
- 1972
- State of legal domicile
- IL
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 |
|---|---|---|---|
| Dr Thomas E Sullivan | President Trustee or director, Officer | 2 | $0 |
| Dr Bradley Barnes | Vice President Trustee or director, Officer | 2 | $0 |
| Dr Timmothy Schwartz | Treasurer Trustee or director, Officer | 2 | $0 |
| Dr Sue Bishop | Director Trustee or director | 2 | $0 |
| Dr Terry Barnfield | Director Trustee or director | 2 | $0 |
| Dr William B Hamel III | Director Trustee or director | 2 | $0 |
| Dr Mark Heiss | Director Trustee or director | 2 | $0 |
| Dr Barry Howell | Director Trustee or director | 2 | $0 |
| Mr Brian Heyndrickx | Director Trustee or director | 2 | $0 |
| Dr Donald G Kipper | Director Trustee or director | 2 | $0 |
| Dr Christopher Larsen | Director Trustee or director | 2 | $0 |
| Dr Kevin Nelson | Director Trustee or director | 2 | $0 |
| Mr Jerry Ragle | Director Trustee or director | 2 | $0 |
| Dr Peggy Richardson | Director Trustee or director | 2 | $0 |
| Dr Brian Soltys | Director Trustee or director | 2 | $0 |
6 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Dr Anastasia Kozal | Director Trustee or director | 2 | $0 |
| Ms Tami Wanless | Director Trustee or director | 2 | $0 |
| Dr Perry Tuneberg | Director Trustee or director | 2 | $0 |
| Dr Bryce Larson | Director Trustee or director | 2 | $0 |
| Dr Brandon Maddox | Director Trustee or director | 2 | $0 |
| Dr Linda Thomas | Director Trustee or director | 2 | $0 |
990 for the year ended December 31, 2024: 21 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Dr Thomas E Sullivan | President Trustee or director, Officer | 2 | $0 |
| Dr Bradley Barnes | Vice President Trustee or director, Officer | 2 | $0 |
| Dr Timmothy Schwartz | Treasurer Trustee or director, Officer | 2 | $0 |
| Dr Sue Bishop | Director Trustee or director | 2 | $0 |
| Dr Gary Fischer | Director Trustee or director | 2 | $0 |
| Dr William B Hamel III | Director Trustee or director | 2 | $0 |
| Dr Mark Heiss | Director Trustee or director | 2 | $0 |
| Dr Barry Howell | Director Trustee or director | 2 | $0 |
| Mr Brian Heyndrickx | Director Trustee or director | 2 | $0 |
| Dr Donald G Kipper | Director Trustee or director | 2 | $0 |
| Dr Christopher Larsen | Director Trustee or director | 2 | $0 |
| Dr Kevin Nelson | Director Trustee or director | 2 | $0 |
| Mr Jerry Ragle | Director Trustee or director | 2 | $0 |
| Dr Peggy Richardson | Director Trustee or director | 2 | $0 |
| Dr Brian Soltys | Director Trustee or director | 2 | $0 |
| Dr Joseph Unger | Director Trustee or director | 2 | $0 |
| Ms Tami Wanless | Director Trustee or director | 2 | $0 |
| Dr Perry Tuneberg | Director Trustee or director | 2 | $0 |
| Dr Keith Dickey | Director Trustee or director | 2 | $0 |
| Dr David Kumamoto | Director Trustee or director | 2 | $0 |
| Dr Ross Kraemer | Director Trustee or director | 2 | $0 |
990 for the year ended December 31, 2023: 21 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Dr Thomas E Sullivan | President Trustee or director, Officer | 2 | $0 |
| Dr Bradley Barnes | Vice President Trustee or director, Officer | 2 | $0 |
| Dr Timmothy Schwartz | Treasurer Trustee or director, Officer | 2 | $0 |
| Dr Sue Bishop | Trustee Trustee or director | 2 | $0 |
| Dr Keith W Dickey | Trustee Trustee or director | 2 | $0 |
| Dr Gary Fischer | Trustee Trustee or director | 2 | $0 |
| Dr William B Hamel III | Trustee Trustee or director | 2 | $0 |
| Dr Mark Heiss | Trustee Trustee or director | 2 | $0 |
| Dr Barry Howell | Trustee Trustee or director | 2 | $0 |
| Mr Brian Heyndrickx | Trustee Trustee or director | 2 | $0 |
| Dr Donald G Kipper | Trustee Trustee or director | 2 | $0 |
| Mr Ross Kraemer | Trustee Trustee or director | 2 | $0 |
| Dr David Kumamoto | Trustee Trustee or director | 2 | $0 |
| Dr Christopher Larsen | Trustee Trustee or director | 2 | $0 |
| Dr Kevin Nelson | Trustee Trustee or director | 2 | $0 |
| Mr Jerry Ragle | Trustee Trustee or director | 2 | $0 |
| Dr Peggy Richardson | Trustee Trustee or director | 2 | $0 |
| Dr Brian Soltys | Trustee Trustee or director | 2 | $0 |
| Dr Joseph Unger | Trustee Trustee or director | 2 | $0 |
| Ms Tami Wanless | Trustee Trustee or director | 2 | $0 |
| Dr Perry Tuneberg | Trustee Trustee or director | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 3100 MONTVALE DR, SPRINGFIELD, IL 62704-4278
- Principal officer (990 for 2025)
- Thomas Sullivan, 3100 Montvale Dr, Springfield, IL 62704
- Signed the 990
- Thomas Sullivan, President
- Phone
- (217) 525-1406
- Website
- www.isdsfoundation.org
- Return prepared by
- ECK SCHAFER & PUNKE LLP
Mission
Grant financial aid to dental students and provide community grants for oral health activities.
Program accomplishments
- Financial assistance provided to the dental students attending Illinois Dental Schools and grants to schools for graduation ceremonies.Expenses $44,350 · grants $44,350
- Mission of Mercy - Provides free access to dental care, raises public awareness of critical dental care, and challenges professionals to work together. The Mission of Mercy event provides donated dental care, equipment and supplies to provide the dental care, by skilled dental professionals.Expenses $62,264
- Community Grants and Education Grants- Provide community grants for oral health activities and Our Legacy/Our Future for Dental Education grants.Expenses $102,000 · grants $102,000
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
- 23-7244932
- 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
- 1973
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B50)
- Assets (IRS master file)
- $4,641,020
- Income (IRS master file)
- $288,738
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $263,313 | $282,590 | $4,641,020 | XML |
| 990 | December 2024 | $400,343 | $391,719 | $4,209,591 | IRS |
| 990 | December 2023 | $272,654 | $254,919 | $3,834,107 | XML |
| 990 | December 2022 | $298,160 | $425,274 | $3,389,298 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
| 990 | December 2017 | – | – | – | 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 23-7244932).
Questions about ILLINOIS STATE DENTAL SOCIETY FOUNDATION
- What is the EIN of ILLINOIS STATE DENTAL SOCIETY FOUNDATION?
- The employer identification number (EIN) of ILLINOIS STATE DENTAL SOCIETY FOUNDATION is 23-7244932.
- Is ILLINOIS STATE DENTAL SOCIETY FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1973.
- Are donations to ILLINOIS STATE DENTAL SOCIETY FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does ILLINOIS STATE DENTAL SOCIETY 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 ILLINOIS STATE DENTAL SOCIETY 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 ILLINOIS STATE DENTAL SOCIETY 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 ILLINOIS STATE DENTAL SOCIETY FOUNDATION?
- The 990 for the year ended December 31, 2025 names Thomas Sullivan.
- Who are the officers and directors of ILLINOIS STATE DENTAL SOCIETY FOUNDATION?
- The 990 for the year ended December 31, 2025 lists 21 people; 0 received compensation from the organization.
- How much revenue does ILLINOIS STATE DENTAL SOCIETY FOUNDATION have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $263,313, expenses of $282,590 and total assets of $4,641,020 at year end.
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