Top 7 Hemophilia treatment startups

Updated: Apr 08, 2026
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These startups develop new diagnostics and treatment technologies for Hemophilia, like genome analyses, CRISPR-based gene therapy, recombinant clotting factors, new drugs...
1
uniQure
Country: Netherlands | Funding: $1.3B
uniQure has developed an industry-leading AAV gene therapy platform focused on liver and central nervous system diseases. The company's lead candidate, AMT-130, for the treatment of Huntington's disease consists of an AAV5 vector carrying an artificial micro-RNA specifically tailored to silence the huntingtin gene. The therapeutic goal is to inhibit the production of the mutant protein. The company is also developing candidate AMT-191 for Fabry disease (it delivers a GLA transgene to the liver to enhance GLA protein production), AMT-162 for the treatment of amyotrophic lateral sclerosis (ALS) caused by mutations in the SOD1 gene (it is a recombinant AAVrh10 vector expressing microRNA designed to suppress SOD1 expression) and HEMGENIX - the world's first FDA-approved gene therapy for hemophilia B.
2
Spark Therapeutics
Country: USA | Funding: $763.8M
Spark is a leader in the field of gene therapy, seeking to transform the lives of patients by developing potential one-time, life-altering treatments for debilitating genetic diseases. We initially are applying our integrated platform to treat rare diseases where no, or only palliative, therapies exist.
3
BioMarin Pharmaceutical
Country: USA | Funding: $585.8M
BioMarin develops and commercializes innovative biopharmaceuticals for serious diseases and medical conditions.
4
Sangamo BioSciences
Country: USA | Funding: $569.1M
Sangamo is a clinical stage biopharmaceutical company focused on the research, development and commercialization of engineered zinc finger DNA-binding proteins (ZFPs) as novel ZFP Therapeutics targeting various monogenic and infectious diseases with unmet medical needs.
5
Freeline Therapeutics
Country: UK | Funding: $302.1M
Freeline Therapeutics is a biopharmaceutical company specialising in developing liver directed gene therapies for bleeding disorders.
6
Haplomics
Country: USA | Funding: $211.5M
Haplomics is a biotech company focused on the treatment and cure of hemophilia. Scientists at Haplomics are pursuing three promising initiatives to control and potentially eliminate this cruel disease: determining why 30% of hemophilia patients develop inhibitors to treatment; developing a new technique to overcome this allergic response; and repairing patients’ defective DNA, curing them for life.
7
Eagle Pharmaceuticals
Country: USA | Funding: $81.3M
Eagle Pharmaceuticals is a company focused on developing and commercializing injectable products in the critical care and oncology areas.
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Jason Kwon
Editor: Jason Kwon
Jason Kwon is a senior editor for MedicalStartups. He has previously covered the pharmaceutical and medical research industries for FDAnews and worked as a head of marketing for medical startup Sonic Therapeutics. Before that, he co-founded a startup consulting business for emerging entrepreneurial hubs in Asia. Jason graduated from St. Bonaventure University’s journalism school. In his free time, Jason enjoys yoga, watching movie trailers, traveling to places where he can't get cell service. You can contact Jason at jaskwon(at)medicalstartups(dot)com