Genetix Biotherapeutics
Updated: January 10, 2026
Nick Leschly, CEO
Country: USA | Funding: $3.4B (+)
Founded: 2010
Website: https://www.genetixbiotx.com
Genetix Biotherapeutics (formerly Bluebird Bio) develops gene therapies for rare genetic diseases using patient's own blood stem cells. The cells are harvested, modified outside the body to add working copies of the affected gene and then reintroduced into the patient, restoring the function of the affected gene. The company specializes in the treatment of sickle cell anemia, beta thalassemia and cerebral adrenoleukodystrophy (CALD). Its unique, single-dose treatments are FDA approved and address the underlying cause of the disease and can provide significant, long-term benefits to patients. Acquired by The Carlyle Group
Founded: 2010
Website: https://www.genetixbiotx.com
Genetix Biotherapeutics (formerly Bluebird Bio) develops gene therapies for rare genetic diseases using patient's own blood stem cells. The cells are harvested, modified outside the body to add working copies of the affected gene and then reintroduced into the patient, restoring the function of the affected gene. The company specializes in the treatment of sickle cell anemia, beta thalassemia and cerebral adrenoleukodystrophy (CALD). Its unique, single-dose treatments are FDA approved and address the underlying cause of the disease and can provide significant, long-term benefits to patients. Acquired by The Carlyle Group
