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Governance Register
US nonprofit · EIN 134045482iSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 134045482) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: assets, liabilities, staff, website, telephone, pay.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code FORGN), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

International Pediatric Transplant Association Inc's network

19 people1 organisationi19 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (19). Violet dotted lines (1) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

19 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 19 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Andre DickCouncilor2022
4 yrs
Annette MelkCouncilor2022
4 yrs
Carlos EsquivelPresident & Past President2018
8 yrs
Deidre HahnCouncilor & Sec/Treas2019
7 yrs
Hayley GansCouncilor2022
4 yrs
Jean BothaCouncilor2023
3 yrs
Jenny WichartCouncilor2023
3 yrs
Jonathan JohnsonCouncilor2022
4 yrs
Katherine TwombleyPresident-Elect2018
8 yrs
Lars PapePresident-Elect & President2018
8 yrs
Louise BannisterCouncilor2019
7 yrs
Luca Dello StrologoCouncilor2019
7 yrs
Manuel Rodriguez-DavalosCouncilor2022
4 yrs
Marta MonteverdeCouncilor2023
3 yrs
Mignon McCullochPast President2018
8 yrs
Rupesh RainaCouncilor2023
3 yrs
Stephen AlexanderCouncilor & Sec/Treas2018
8 yrs
Tom Blydt-HansenCouncilor2022
4 yrs
Vikas DharnidharkaCouncilor2023
3 yrs
Under 5 years5 to 6 years6 years or moreShow all 19 →

Pay and hours

year to 31 December 2024iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Carlos EsquivelPast President2$0
Lars PapePresident2$0
Katherine TwombleyPresident-Elect2$0
Deidre HahnSecretary-Treasurer2$0
Andre DickCouncilor1$0
Jonathan JohnsonCouncilor1$0
Annette MelkCouncilor1$0
Hayley GansCouncilor1$0
Tom Blydt-HansenCouncilor1$0
Jean BothaCouncilor1$0
Vikas DharnidharkaCouncilor1$0
Marta MonteverdeCouncilor1$0
Rupesh RainaCouncilor1$0
Jenny WichartCouncilor1$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
International Pediatric Transplant Association Inc
EIN
134045482
Address
Montreal Quebec H3C 3x6, Canada, 00000
Mission
To advance the science and practice of pediatric transplantation worldwide in order to improve the health of all children who require such treatment. The association is dedicated to promoting technical and scientific advances in pediatric transplantation and to advocating for the rights of all children who need transplantion. (as filed on the Form 990)
Activity (NTEE)
Q300 International, foreign affairs and national security
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
International, Foreign Affairs & National Security
Size band
6 (IRS master file code)
Formed
1998
Principal officer
Lars Pape (as named on the Form 990)
IRS ruling date
1 May 1999
Status
Code 01 (unconditional exemption)
Form 990 filings on record
5, latest 2023
IRS Publication 78
FORGN

Most connected

Longest observed on the filings

≥8years on the filingsCarlos Esquivel
≥8years on the filingsKatherine Twombley
≥8years on the filingsLars Pape
≥8years on the filingsMignon McCulloch

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$2.2m
Total liabilities
$111k
Net assets or fund balances
$2.1m
Contributions and grants received
$85k
Program service revenue
$34k
Grants and similar paid out
$22k
Employees
0
Volunteers
120