Exhibit 21.1

Subsidiaries of Telix Pharmaceuticals Limited

Name of Subsidiary

State or Jurisdiction of Incorporation or Organization

Telix Pharmaceuticals Holdings Pty Ltd Telix Pharmaceuticals International Holdings Pty Ltd Telix Pharmaceuticals Australia Holdings Pty Ltd Telix Pharmaceuticals (Innovations) Pty Ltd Telix Pharmaceuticals (ANZ) Pty Ltd. Telix Pharmaceuticals (Corporate) Pty Ltd Telix Pharmaceuticals (NZ) Limited Telix Pharma Japan KK Telix Pharmaceuticals (Singapore) Pte Ltd Telix Pharmaceuticals (US) Inc Telix Optimal Tracers LLC Telix Pharmaceuticals (Canada) Inc. Telix Innovations SA Telix Pharmaceuticals (Germany) GmbH Telix Pharmaceuticals (Switzerland) GmbH Telix Pharmaceuticals (Belgium) SRL Dedicaid GmbH Lightpoint Surgical Ltd Lightpoint Surgical Spain S.L. Rhine Pharma GmbH Therapeia GmbH & Co. KG Therapeia-Verwaltungs GmbH Telix Pharmaceuticals (France) SAS Telix Pharmaceuticals (UK) Ltd Telix IsoTherapeutics Group Inc. Telix ARTMS Inc. ARTMS US, Inc. Telix QSAM, Inc.

Australia Australia Australia Australia Australia Australia New Zealand Japan Singapore Delaware Delaware Canada Belgium Germany Switzerland Belgium Austria United Kingdom Spain Germany Germany Germany France United Kingdom Delaware Canada Delaware Delaware