EX-21.1 4 prta2021ex211listofsubsidi.htm EX-21.1 Document

Exhibit 21.1
List of Subsidiaries
 
Subsidiary Name  Jurisdiction of Incorporation or Organization
Prothena Biosciences Limited   Ireland
Prothena Biosciences Inc  Delaware
Prothena Finance IncDelaware
Othair Prothena LimitedIreland
Prothena Pharma LimitedIreland