We don’t follow footsteps.
We create the path.

News & events

Updated Hemophilia A Data Spark Therapeutics shared preliminary data from its Phase 1/2 study of investigational SPK-8011 and announced plans for Phase 3 run-in during a Q2 earnings and business update  

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"Best Places to Work" Philadelphia Business Journal named Spark Therapeutics one of the "Best Places to Work" in the city for the second year in a row

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Hemophilia B Program Transitioned to Pfizer Spark Therapeutics completes transition of the SPK-9001 program in hemophilia B to Pfizer.

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We don’t follow footsteps. We create the path.

Our mission at Spark Therapeutics is to challenge the inevitability of genetic disease by discovering, developing and delivering potential treatments in ways unimaginable—until now. We have built a fully integrated company, combining our proprietary adeno-associated viral (AAV) gene therapy platform with excellence in R&D, manufacturing and commercial operations. Find out more about how we strive to turn genes into medicines for patients with inherited diseases, including inherited retinal diseases (IRDs), liver-mediated diseases such as hemophilia, and neurodegenerative diseases.

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