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Nonprofit · EIN 26-4251596

INTERNATIONAL CLINICAL CYTOMETRY SOCIETY

Tax-exempt · GLENVIEW, IL 60025

Financials

$704K$882K2023$731K$814K2024$683K$869K2025
Revenue Expenses · by fiscal year end
Financials of INTERNATIONAL CLINICAL CYTOMETRY SOCIETY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$683,469$869,361-$185,892$780,042$40,170$739,872
December 31, 2024990$731,081$814,082-$83,001$875,430$32,085$843,345
December 31, 2023990$704,281$881,683-$177,402$879,478$48,050$831,428
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$208,019
Program service revenue
$447,471
Investment income
$7,979
Royalties
$20,000
Other revenue
$20,000

Expenses

Grants and similar amounts paid
$5,000
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Accounting fees
$1,925
Program services (functional)
$778,722
Management and general (functional)
$90,639

Balance sheet and other

Total assets, start of year
$875,430
Total assets, end of year
$780,042
Total liabilities, end of year
$40,170
Net assets, end of year
$739,872
Publicly traded securities
$659,036
Net assets without donor restrictions
$739,872
Gross receipts
$683,469
Employees
0
Volunteers
25
Year formed
2009
State of legal domicile
DC

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.

NameTitleHours / weekCompensation
Sa Wang MDPast President
Trustee or director, Officer
1$0
Amanda FultzCouncil Member
Trustee or director
0.5$0
Alan Dunlop MScSr. Councilor
Trustee or director, Officer
1$0
Dalia Salem PhD HCCIntl Liaison
Trustee or director
0.5$0
Mike LindenCouncil Member
Trustee or director
0.5$0
Cara ShiraiCouncil Member
Trustee or director
0.5$0
Andrea Marcogliese MDSr. Councilor
Trustee or director, Officer
1$0
Jolene Cardinali MT ASCPVice President
Trustee or director, Officer
1$0
Katherine DeVitt MDSr. Councilor
Trustee or director, Officer
1$0
George DeebCouncil Member
Trustee or director
0.5$0
Valerie Miller SCYM ASCPSec/Treasurer
Trustee or director, Officer
1$0
Olga PozdnyakovaCouncil Member
Trustee or director
0.5$0
Wei WangCouncil Member
Trustee or director
0.5$0
Marie Christine BeneCouncil Member
Trustee or director
0.5$0
Wolfgang Kern MDPresident
Trustee or director, Officer
1$0
990 for the year ended December 31, 2024: 15 people
NameTitleHours / weekCompensation
Sa Wang MDPresident
Trustee or director, Officer
1$0
Fabienne Lucas MD PhDCouncil Member
Trustee or director
0.5$0
Ahmad Al-Attar PhD ASCPSr. Councilor
Trustee or director, Officer
1$0
Dalia Salem PhD HCCIntl Liaison
Trustee or director
0.5$0
Sara A Monaghan MDSr. Councilor
Trustee or director, Officer
1$0
Amr Rajab MDCouncil Member
Trustee or director
0.5$0
Andrea Marcogliese MDSr. Councilor
Trustee or director, Officer
1$0
Jolene Cardinali MT ASCPSecty/Treasurer
Trustee or director, Officer
1$0
Katherine DeVitt MDCouncil Member
Trustee or director
0.5$0
Jean Oak MDCouncil Member
Trustee or director
0.5$0
Valerie Miller MLS ASCPCouncil Member
Trustee or director
0.5$0
Valerie Miller MDCouncil Member
Trustee or director
0.5$0
Adam Seegmiller MD PhDPast President
Trustee or director, Officer
1$0
Wei Wang MD PhDCouncil Member
Trustee or director
0.5$0
Wolfgang Kern MDVice President
Trustee or director, Officer
1$0
990 for the year ended December 31, 2023: 15 people
NameTitleHours / weekCompensation
Sa Wang MDPresident
Trustee or director, Officer
1$0
Fabienne Lucas MD PhDCouncil Member
Trustee or director
0.5$0
Ahmad Al-Attar PhD ASCPSr. Councilor
Trustee or director, Officer
1$0
Dalia Salem PhD HCCCouncil Member
Trustee or director
0.5$0
Sara A Monaghan MDSr. Councilor
Trustee or director, Officer
1$0
Amr Rajab MDCouncil Member
Trustee or director
0.5$0
Andrea Marcogliese MDSr. Councilor
Trustee or director, Officer
1$0
Jolene Cardinali MT ASCPSecty/Treasurer
Trustee or director, Officer
1$0
Friederike Kreisel MDCouncil Member
Trustee or director
0.5$0
Jean Oak MDCouncil Member
Trustee or director
0.5$0
Valerie Miller MLS ASCPCouncil Member
Trustee or director
0.5$0
Marie Christine Bene MDCouncil Member
Trustee or director
0.5$0
Adam Seegmiller MD PhDPast President
Trustee or director, Officer
1$0
Wei Wang MD PhDCouncil Member
Trustee or director
0.5$0
Wolfgang Kern MDVice President
Trustee or director, Officer
1$0

Address and contacts

Address (IRS master file)
2111 CHESTNUT AVE STE 145, GLENVIEW, IL 60025-1609
In care of
% MICHAEL BOROWITZ
Principal officer (990 for 2025)
Wolfgang Kern MD, 2111 Chestnut Avenue 145, Glenview, IL 60025
Signed the 990
Valerie Miller SCYM ASCP, Sec/Treasurer
Phone
(847) 983-3519
Return prepared by
R L KEARNS CPA

Mission

Primary objectives and purposes are to foster the development and implementation of clinical applications of cytometry in the diagnosis and management of human pathologic conditions; to stimulate and promote research in new applications of cytometry and allied disciplines; to promote professional advancement in all aspects of clinical cytometry and to foster education and the exchange of information among persons engaged in clinical cytometry by means of an annual national meeting and of a variety of educational activities; to issue publications in the field of clinical cytometry and its applications; to interact with agencies, both private and governmental, which regulate, oversee, monitor and control the practice of clinical cytometry, in the interest and for the benefit of clinical cytometry, and the patients it serves.

990 for the year ended December 31, 2025

Program accomplishments

  • Sponsored the 40th annual Clinical Cytometry Meeting and Educational Course virtually and on-site in Philadelphia, PA.The course/meeting is designed for Laboratory Directors, Physicians, Laboratory Managers and Supervisors, Clinical Laboratory Scientists/Medical Technologists, and Residents/Fellows. The goals of these events are to help participants increase their knowledge of current tools and technologies available for patient sample analysis, better understand the accepted methodologies and benchmarks for patient sample analysis and diagnosis, and to increase their competence in using analytical software applications.
    Expenses $579,428 · grants $5,000 · revenue $276,378
  • Established and Maintained the Clinical Cytometry Education Network. Included are practical courses which provide offerings that focus on practical, hands-on, clinical flow cytometry education in a small group format using a combination of wet and dry labs. The Network also includes an E-Learning Library and a visitor training program.
    Expenses $112,830 · revenue $74,260
  • Publication of bi-monthly journal for distribution to members. Journal provides a forum for information and research related to single cell research.
    Expenses $86,464

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 yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
26-4251596
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
2009
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Medical research (H11)
Assets (IRS master file)
$780,042
Income (IRS master file)
$683,469

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$683,469$869,361$780,042XML
990December 2024$731,081$814,082$875,430XML
990December 2023$704,281$881,683$879,478XML
990December 2022$624,954$613,265$947,003IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2019–––IRS
990December 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 26-4251596).

Questions about INTERNATIONAL CLINICAL CYTOMETRY SOCIETY

What is the EIN of INTERNATIONAL CLINICAL CYTOMETRY SOCIETY?
The employer identification number (EIN) of INTERNATIONAL CLINICAL CYTOMETRY SOCIETY is 26-4251596.
Is INTERNATIONAL CLINICAL CYTOMETRY SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2009.
Are donations to INTERNATIONAL CLINICAL CYTOMETRY SOCIETY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does INTERNATIONAL CLINICAL CYTOMETRY 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 INTERNATIONAL CLINICAL CYTOMETRY SOCIETY 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 INTERNATIONAL CLINICAL CYTOMETRY SOCIETY 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 INTERNATIONAL CLINICAL CYTOMETRY SOCIETY?
The 990 for the year ended December 31, 2025 names Wolfgang Kern MD.
Who are the officers and directors of INTERNATIONAL CLINICAL CYTOMETRY SOCIETY?
The 990 for the year ended December 31, 2025 lists 15 people; 0 received compensation from the organization.
How much revenue does INTERNATIONAL CLINICAL CYTOMETRY SOCIETY have?
On its 990 for the year ended December 31, 2025 it reported revenue of $683,469, expenses of $869,361 and total assets of $780,042 at year end.

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