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Private company

Spark Therapeutics (United States)

American pharmaceutical company

Spark Therapeutics, Inc. was a developer of gene therapy treatments, which treat debilitating genetic diseases.2 It is part of Hoffmann-La Roche.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

2013Founded1
  • Industrybiotechnology1
  • HeadquartersPhiladelphia1
  • Websitesparktx.com

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Spark Therapeutics, Inc. was a developer of gene therapy treatments, which treat debilitating genetic diseases.2

Corporate structure

Spark Therapeutics (United States) is part of a group headed by Roche Holding. 29 entities, 12 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Roche Holding Basel, Switzerland
    • Hoffmann-La Roche Basel, Switzerland
      • Spark Therapeutics (United States) Philadelphia
      • Roche Diagnostics Subsidiary · Rotkreuz
      • Roche Eesti OÜ Subsidiary · Tallinn, Estonia
      • Roche (Canada) Subsidiary · Canada
      • Roche Tower Owned · Basel, Switzerland
    • Chugai Pharmaceutical Co. Subsidiary · 東京都, Japan
    • Flatiron Health (United States) Subsidiary · New York City, United States
    • Foundation Medicine Subsidiary · Cambridge
    • Genentech Subsidiary · South San Francisco
    • Ignyta (United States) Subsidiary · San Diego, United States
    • IQuum Subsidiary · Marlborough, United States
    • Promedior (United States) Subsidiary · Lexington, United States
    • Roche Subsidiary · Prague, Czech Republic
    • Roche (Israel) Subsidiary · Hod HaSharon, Israel
    • Roche (United Kingdom) Subsidiary · Welwyn Garden City, United Kingdom
    • Roche (United States) Subsidiary · Nutley, United States
    • TIB Molbiol Subsidiary · Berlin, Germany
    • Ventana Medical Systems Subsidiary · Tucson
    • Roche Finance Europe B.V. Subsidiary · 100% · Woerden, Netherlands
    • Chemische Werke Grenzach Subsidiary · Germany
    • InterMune (Canada) Subsidiary · Canada
    • InterMune (Switzerland) Subsidiary · Switzerland
    • Roche (China) Subsidiary · China
    • ROCHE CATALYST INVESTMENTS LTD. Subsidiary · Hamilton, Bermuda
    • ROCHE FINANCIAL INVESTMENTS LTD. Subsidiary · Hamilton, Bermuda
    • Roche Financial Management Ltd. Subsidiary · Hamilton, Bermuda
    • ROCHE PHARMHOLDING B.V. Subsidiary · Woerden, Netherlands
    • Roche Re AG Subsidiary · Basel, Switzerland

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

Subsidiaries and ownership

Parent company

From Wikidata.1

Timeline

  1. 2013Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2