Nonprofit · EIN 23-7131699
AMERICAN EQUILIBRATION SOCIETY
Tax-exempt · PARK RIDGE, IL 60068
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| April 30, 2025 | 990 | $505,561 | $385,141 | $120,420 | $232,398 | $0 | $232,398 |
| April 30, 2024 | 990 | $570,751 | $509,879 | $60,872 | $111,979 | $0 | $111,979 |
| April 30, 2023 | 990 | $516,044 | $515,306 | $738 | $51,106 | $0 | $51,106 |
Financial details: 990 for the year ended April 30, 2025
Revenue
- Contributions, gifts and grants
- $17,900
- Program service revenue
- $483,595
- Investment income
- $0
- Other revenue
- $4,066
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Legal fees
- $7,415
- Accounting fees
- $1,000
- Program services (functional)
- $327,369
- Management and general (functional)
- $57,772
Balance sheet and other
- Total assets, start of year
- $111,979
- Total assets, end of year
- $232,398
- Total liabilities, end of year
- $0
- Net assets, end of year
- $232,398
- Net assets without donor restrictions
- $220,939
- Net assets with donor restrictions
- $11,459
- Gross receipts
- $505,561
- Employees
- 0
- Volunteers
- 40
- Year formed
- 1955
- 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 April 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LAWRENCE MORRIS | 2ND PAST PRESIDENT Trustee or director, Officer | 1 | $0 |
| JASON LUCHTEFELD | IMMEDIATE PAST PRESIDENT Trustee or director, Officer | 1 | $0 |
| ROBERT SUPPLE | PRESIDENT Trustee or director, Officer | 1 | $0 |
| MICHELLE LEE | PRESIDENT-ELECT Trustee or director, Officer | 1 | $0 |
| KEVIN KWIECIEN | TREASURER Trustee or director, Officer | 1 | $0 |
| ANDREA TAYLOR | 3RD IMMEDIATE PAST PRESIDE Trustee or director, Officer | 1 | $0 |
| ED HOPWOOD | DIRECTOR Trustee or director | 1 | $0 |
| SCOTT ALLMAN | DIRECTOR Trustee or director | 1 | $0 |
| SETH ATKINS | DIRECTOR Trustee or director | 1 | $0 |
| TODD SANDER | DIRECTOR Trustee or director | 1 | $0 |
| DAVID TUROK | DIRECTOR Trustee or director | 1 | $0 |
| RACHAEL COLE | DIRECTOR Trustee or director | 1 | $0 |
| MICHAEL UNTI | DIRECTOR Trustee or director | 1 | $0 |
| CHAN CHEONG | DIRECTOR Trustee or director | 1 | $0 |
| ADAM WINCKLER | VICE PRESIDENT Trustee or director, Officer | 1 | $0 |
1 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MIKE MELKERS | SECRETARY Trustee or director, Officer | 1 | $0 |
990 for the year ended April 30, 2024: 15 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LAWRENCE MORRIS | IMMEDIATE PAST PRESIDENT Trustee or director, Officer | 1 | $0 |
| JASON LUCHTEFELD | PRESIDENT Trustee or director, Officer | 1 | $0 |
| ROBERT SUPPLE | PRESIDENT-ELECT Trustee or director, Officer | 1 | $0 |
| MICHELLE LEE | VICE PRESIDENT Trustee or director, Officer | 1 | $0 |
| KEVIN KWIECIEN | TREASURER Trustee or director, Officer | 1 | $0 |
| ANDREA TAYLOR | 2ND IMMEDIATE PAST PRESIDENT Trustee or director, Officer | 1 | $0 |
| ED HOPWOOD | DIRECTOR Trustee or director | 1 | $0 |
| SCOTT ALLMAN | DIRECTOR Trustee or director | 1 | $0 |
| LOUIS SANTINI | DIRECTOR Trustee or director | 1 | $0 |
| GLENDA OWEN | DIRECTOR Trustee or director | 1 | $0 |
| DAVID TUROK | DIRECTOR Trustee or director | 1 | $0 |
| RACHAEL COLE | DIRECTOR Trustee or director | 1 | $0 |
| MICHAEL UNTI | DIRECTOR Trustee or director | 1 | $0 |
| CHAN CHEONG | DIRECTOR Trustee or director | 1 | $0 |
| ADAM WINCKLER | SECRETARY Trustee or director, Officer | 1 | $0 |
990 for the year ended April 30, 2023: 14 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LAWRENCE MORRIS | PRESIDENT Trustee or director, Officer | 1 | $0 |
| JASON LUCHTEFELD | PRESIDENT-ELECT Trustee or director, Officer | 1 | $0 |
| ROBERT SUPPLE | VICE PRESIDENT Trustee or director, Officer | 1 | $0 |
| MICHELLE LEE | SECRETARY Trustee or director, Officer | 1 | $0 |
| KEVIN KWIECIEN | TREASURER Trustee or director, Officer | 1 | $0 |
| ANDREA TAYLOR | IMMEDIATE PAST PRESIDENT Trustee or director, Officer | 1 | $0 |
| ADAM WINCKLER | DIRECTOR Trustee or director | 1 | $0 |
| CHUL OH | DIRECTOR Trustee or director | 1 | $0 |
| LOUIS SANTINI | DIRECTOR Trustee or director | 1 | $0 |
| GLENDA OWEN | DIRECTOR Trustee or director | 1 | $0 |
| DAVID TUROK | DIRECTOR Trustee or director | 1 | $0 |
| RYAN COULON | DIRECTOR Trustee or director | 1 | $0 |
| MICHAEL UNTI | DIRECTOR Trustee or director | 1 | $0 |
| CHAN CHEONG | DIRECTOR Trustee or director | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 250 S NORTHWEST HWY STE 315, PARK RIDGE, IL 60068-4272
- In care of
- % DANIEL F TYLKA
- Principal officer (990 for 2024)
- ROBERT SUPPLE, 250 SOUTH NORTHWEST HIGHWAY 315, PARK RIDGE, IL 60068
- Signed the 990
- ROBERT SUPPLE, PRESIDENT
- Phone
- (847) 696-6411
- Website
- WWW.AES-TMJ.ORG
- Return prepared by
- KLEMM & ASSOCIATES LLC
Mission
AES IS THE LEADING ORGANIZATION OF DENTAL PROFESSIONALS ADVANCING THE SCIENCE AND CLINICAL APPLICATION OF KNOWLEDGE IN OCCLUSION, TMD AND COMPREHENSIVE ORAL CARE FOR THE WELL-BEING OF THOSE WE SERVE.
Program accomplishments
- TO STIMULATE STUDIES AND PROMOTE A BETTER UNDERSTANDING OF THE ETIOLOGY, DIAGNOSIS, AND TREATMENT OF OCCLUSAL AND TEMPOROMANDIBULAR JOINT DISEASE AND COMPREHENSIVE ORAL CARE. THE AES CONDUCTED A SCIENTIFIC MEETING THAT PROVIDED 11.75 CONTINUING DENTAL EDUCATION CREDITS TO 422 ATTENDEES. THE AES PROVIDED ONLINE CASE STUDIES FOR EDUCATIONAL PURPOSES. AES PROVIDED ONLINE PODCASTS FOR EDUCATIONAL PURPOSES AND AN ADDITIONAL 8 HOURS OF CONTINUING DENTAL EDUCATION TO 20 ATTENDEES.Expenses $274,989 · revenue $407,645
- AES PROVIDES GRANTS TO SUPPORT RESEARCH IN THE AREAS OF OCCLUSION AND TEMPOROMANDIBULAR DISORDERS AND THE DISPLAY OF RESEARCH RESULTS IN POSTER FORMATS AT THE ANNUAL SCIENTIFIC MEETING. THE SCIENTIFIC INVESTIGATION COMMITTEE PROVIDES A YEARLY SUMMARY OF ALL ARTICLES RELATED TO OCCLUSION, TMD, AND COMPREHENSIVE CARE. THIS INVOLVES REVIEWING IN EXCESS OF 1500 SCIENTIFIC ARTICLES PER YEAR.Expenses $26,190 · revenue $37,975
- AES MAINTAINED A MEMBER WEBSITE COMPLETE WITH A CURRENT NEWSLETTER, PROVIDER DIRECTORY FOR PATIENTS AND PROFESSIONALS, ACCESS TO AN ONLINE CONTINUING EDUCATION, MEMBER FORUM, SCIENTIFIC LITERATURE REVIEW, AND LIBRARY OF OTHER EDUCATIONAL MATERIALS WHICH IS SUPPORTED BY MEMBER DUES. THE AES PROVIDES ADVANCE CREDENTIALING TO MEMBERS WHO DEMONSTRATE A SUPERIOR KNOWLEDGE OF OCCLUSION AND TMD VIA VERIFIED CONTINUING EDUCATION. THE AES CONTRACTED FOR A VENDOR TO STAFF AN OFFICE AND RESPOND TO MEMBER NEEDS AND INQUIRIES. THE ASSOCIATION'S BOARD OF DIRECTORS HAS ENGAGED CELTIC CHICAGO, INC. TO PERFORM ASSOCIATION MANAGEMENT DUTIES ON BEHALF OF THE ORGANIZATION. CELTIC CHICAGO, INC. ASSISTS WITH BUDGETING, CONFERENCE MANAGEMENT,MARKETING AND OTHER DUTIES NECESSARY FOR THE OPERATION AND GROWTH OF THE ASSOCIATION. SUCH ACTIVITIES ARE PERFORMED UNDER THE SUPERVISION OF THE BOARD OF DIRECTORS.Expenses $26,190 · revenue $37,975
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 April, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | April 30, 2026 | September 15, 2026 | Not on file |
| 2024 | April 30, 2025 | September 15, 2025 | 990 on file |
| 2023 | April 30, 2024 | September 16, 2024 | 990 on file |
IRS record
- EIN
- 23-7131699
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 1971
- Accounting year ends
- April
- Files
- Form 990 or 990-EZ
- Assets (IRS master file)
- $232,398
- Income (IRS master file)
- $505,561
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | April 2025 | $505,561 | $385,141 | $232,398 | IRS |
| 990 | April 2024 | $570,751 | $509,879 | $111,979 | XML |
| 990 | April 2023 | $516,044 | $515,306 | $51,106 | XML |
| 990 | April 2022 | $409,142 | $428,511 | $50,368 | IRS |
| 990 | April 2021 | – | – | – | IRS |
| 990 | April 2020 | – | – | – | IRS |
| 990 | April 2019 | – | – | – | IRS |
| 990 | April 2018 | – | – | – | 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 23-7131699).
Questions about AMERICAN EQUILIBRATION SOCIETY
- What is the EIN of AMERICAN EQUILIBRATION SOCIETY?
- The employer identification number (EIN) of AMERICAN EQUILIBRATION SOCIETY is 23-7131699.
- Is AMERICAN EQUILIBRATION SOCIETY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1971.
- Are donations to AMERICAN EQUILIBRATION SOCIETY tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does AMERICAN EQUILIBRATION SOCIETY 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 AMERICAN EQUILIBRATION SOCIETY due?
- The return for tax year 2025 (the year ending April 30, 2026) is due September 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did AMERICAN EQUILIBRATION SOCIETY last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended April 2025.
- Who is the principal officer of AMERICAN EQUILIBRATION SOCIETY?
- The 990 for the year ended April 30, 2025 names ROBERT SUPPLE.
- Who are the officers and directors of AMERICAN EQUILIBRATION SOCIETY?
- The 990 for the year ended April 30, 2025 lists 16 people; 0 received compensation from the organization.
- How much revenue does AMERICAN EQUILIBRATION SOCIETY have?
- On its 990 for the year ended April 30, 2025 it reported revenue of $505,561, expenses of $385,141 and total assets of $232,398 at year end.
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