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Nonprofit · EIN 54-1624149

INTERNATIONAL LIVER TRANSPLANTATION SOCIETY

Tax-exempt · FREDERICKSBRG, VA 22401

Financials

$1.7M$1.7M2023$486K$420K2024$969K$1.1M2025
Revenue Expenses · by fiscal year end
Financials of INTERNATIONAL LIVER TRANSPLANTATION SOCIETY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$969,061$1,056,590-$87,529$4,668,500$79,625$4,588,875
December 31, 2024990$485,734$419,587$66,147$4,322,172$0$4,322,172
December 31, 2023990$1,746,204$1,710,592$35,612$4,735,058$942,520$3,792,538
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$8,909
Program service revenue
$910,238
Investment income
$46,290
Other revenue
$3,624

Expenses

Grants and similar amounts paid
$61,000
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Legal fees
$7,960
Accounting fees
$688
Travel
$95,444
Program services (functional)
$812,344
Management and general (functional)
$244,246

Balance sheet and other

Total assets, start of year
$4,322,172
Total assets, end of year
$4,668,500
Total liabilities, end of year
$79,625
Net assets, end of year
$4,588,875
Publicly traded securities
$3,686,626
Net assets without donor restrictions
$4,588,875
Gross receipts
$969,061
Employees
0
Volunteers
13
Year formed
1992
State of legal domicile
VA

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
NAZIA SELZNERPRESIDENT
Trustee or director, Officer
20$0
VALERIA R MASPRESIDENT ELECT
Trustee or director, Officer
2$0
FRANCOIS DURANDSECRETARY
Trustee or director, Officer
2$0
BIIJAN EGHTESADTREASURER
Trustee or director, Officer
2$0
R MARK GHOBRIALPAST PRESIDENT
Trustee or director, Officer
2$0
DMITRI BEZINOVERCOUNCILOR
Trustee or director
2$0
PRASHANT BHANGUICOUNCILOR
Trustee or director
2$0
JAMES Y FINDLAYCOUNCILOR
Trustee or director
2$0
ALFRED KNOW WEI CHIEHCOUNCILOR
Trustee or director
2$0
WOJCIECH POLAKCOUNCILOR
Trustee or director
2$0
JAMES POMPOSELLICOUNCILOR
Trustee or director
2$0
ARVINDER S SOINCOUNCILOR
Trustee or director
2$0
KYMBERLY WATTCOUNCILOR
Trustee or director
2$0
990 for the year ended December 31, 2024: 13 people
NameTitleHours / weekCompensation
Nazia SelznerPRESIDENT
Trustee or director, Officer
20$0
Valeria MasPRESIDENT ELECT
Trustee or director, Officer
2$0
BIiJAN EGHTESADTREASURER
Trustee or director, Officer
2$0
FRANCOIS DURANDSECRETARY
Trustee or director, Officer
2$0
MARK R GHOBRIALIMMEDIATE PAST PRESIDENT
Trustee or director, Officer
2$0
DMITRI BEZINOVERCOUNCILOR
Trustee or director
2$0
Prashant BhanguiCOUNCILOR
Trustee or director
2$0
JAMES Y FINDLAYCOUNCILOR
Trustee or director
2$0
Alfred Know Wei ChiehCOUNCILOR
Trustee or director
2$0
Wojciech PolakCOUNCILOR
Trustee or director
2$0
James PomposelliCOUNCILOR
Trustee or director
2$0
ARVINDER SIGH SOINCOUNCILOR
Trustee or director
2$0
KYMBERLY WATTCOUNCILOR
Trustee or director
2$0
990 for the year ended December 31, 2023: 12 people
NameTitleHours / weekCompensation
MOHAMED RELAPRESIDENT
Trustee or director, Officer
20$0
MARK GHOBRIALPRESIDENT ELECT
Trustee or director, Officer
2$0
NAZIA SELZNERTREASURER
Trustee or director, Officer
2$0
VALERIA MASSECRETARY
Trustee or director, Officer
2$0
MARINA BERENGUERIMMEDIATE PAST PRESIDENT
Trustee or director, Officer
2$0
FRANCOIS DURANDCOUNCILOR
Trustee or director
2$0
GABRIELA BERLAKOVICHCOUNCILOR
Trustee or director
2$0
BIJAN EGHTESADCOUNCILOR
Trustee or director
2$0
JAMES Y FINDLAYCOUNCILOR
Trustee or director
2$0
KYMBERLY WATTCOUNCILOR
Trustee or director
2$0
ARVINDER SIGH SOINCOUNCILOR
Trustee or director
2$0
DMITRI BEZINOVERCOUNCILOR
Trustee or director
2$0

Address and contacts

Address (IRS master file)
520 WILLIAM ST STE E, FREDERICKSBRG, VA 22401-5775
In care of
% KIT GROUP GMBH
Principal officer (990 for 2025)
Valeria R Mas, 520 William Street Suite E, Fredericksburg, VA 22401
Signed the 990
James Pomposelli, Treasurer
Phone
(540) 372-3777
Return prepared by
WITHUMSMITHBROWN PC

Mission

THE MISSION OF THE INTERNATIONAL LIVER TRANSPLANTATION SOCIETY IS TO PROMOTE AND DISSEMINATE MULTIDISCIPLINARY SCIENTIFIC ADVANCES IN LIVER TRANSPLANTATION WORLDWIDE.

990 for the year ended December 31, 2025

Program accomplishments

  • MEETINGS: ILTS HOSTS AN ANNUAL MEETING AND VARIOUS MEETINGS THROUGHOUT THE YEAR TO PROVIDE A FORUM FOR THE EXCHANGE OF IDEAS AND ADVANCEMENTS IN THE FIELD OF LIVER TRANSPLANTATION, LIVER TRANSPLANT PATIENT CARE AND PROVIDE ONGOING EDUCATION IN THESE AREAS TO MEDICAL PROFESSIONALS, RESEARCHERS AND EDUCATORS. OTHER: ILTS OFFERS ANNUAL MEMBERSHIPS AND PROVIDES A JOURNAL AND INTERNET WEBSITE TO PROVIDE A FORUM FOR THE EXCHANGE OF IDEAS AND ADVANCEMENTS IN THE FIELD OF LIVER TRANSPLANTATION, LIVER TRANSPLANT PATIENT CARE AND PROVIDE ONGOING EDUCATION IN THESE AREAS TO MEDICAL PROFESSIONALS, RESEARCHERS AND EDUCATORS.
    Expenses $812,344 · grants $61,000 · revenue $910,238

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
54-1624149
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
1996
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$4,668,500
Income (IRS master file)
$969,061

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$969,061$1,056,590$4,668,500IRS
990December 2024$485,734$419,587$4,322,172XML
990December 2023$1,746,204$1,710,592$4,735,058XML
990December 2022$1,199,835$1,419,034$4,135,397IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––IRS
990December 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 54-1624149).

Questions about INTERNATIONAL LIVER TRANSPLANTATION SOCIETY

What is the EIN of INTERNATIONAL LIVER TRANSPLANTATION SOCIETY?
The employer identification number (EIN) of INTERNATIONAL LIVER TRANSPLANTATION SOCIETY is 54-1624149.
Is INTERNATIONAL LIVER TRANSPLANTATION SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1996.
Are donations to INTERNATIONAL LIVER TRANSPLANTATION SOCIETY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does INTERNATIONAL LIVER TRANSPLANTATION 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 LIVER TRANSPLANTATION 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 LIVER TRANSPLANTATION 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 LIVER TRANSPLANTATION SOCIETY?
The 990 for the year ended December 31, 2025 names Valeria R Mas.
Who are the officers and directors of INTERNATIONAL LIVER TRANSPLANTATION SOCIETY?
The 990 for the year ended December 31, 2025 lists 13 people; 0 received compensation from the organization.
How much revenue does INTERNATIONAL LIVER TRANSPLANTATION SOCIETY have?
On its 990 for the year ended December 31, 2025 it reported revenue of $969,061, expenses of $1,056,590 and total assets of $4,668,500 at year end.

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