Top 16 Hepatitis treatment startups

Updated: Apr 10, 2026
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These startups develop new diagnostics and treatment technologies for Hepatitis, like gene editing therapies, direct-acting antiviral drugs, non-invasive liver fibrosis testing, point-of-care testing devices, HCV genotyping assays, CRISPR-based antiviral treatments
1
Vir Biotechnology
Country: USA | Funding: $1.2B
Vir Biotechnology develops immunotherapeutics for the treatment and prevention of infectious diseases, including Flu and Covid19. Its next-generation antibody platform and PRO-XTEN protease-release masking technology are designed to treat infectious diseases and cancer, respectively. The company uses the dAIsY (Data Structure and Antibody AI) platform to design and optimize drug candidates, modulating interactions with the immune system and improving key characteristics that help us create more effective drugs faster. Vir is advancing several candidates for the treatment of hepatitis delta, solid tumors and HIV.
2
Arrowhead Pharmaceuticals
Country: USA | Funding: $2.4B
Arrowhead Research has created the Arrowhead TRiM drug discovery and development platform that utilizes a suite of RNA interference (RNAi) delivery technologies, chemistry, structures, and manufacturing technologies. REDEMPLO (plozasiran) is the company's lead (FDA-approved) siRNA-based drug used to significantly lower triglyceride levels in adults with familial chylomicronemia syndrome (FCS). Arrowhead is also conducting clinical trials for drugs against coronary artery disease, atherosclerotic cardiovascular disease, obesity, COPD, idiopathic pulmonary fibrosis, Alzheimer's disease, Huntington's disease, alpha-1 antitrypsin deficiency and hepatitis B.
3
VBI Vaccines
Country: USA | Funding: $765M
VBI Vaccines is a biopharmaceutical company developing novel technologies that seek to expand vaccine protection in large underserved markets. VBI’s eVLP vaccine platform allows for the design of enveloped virus-like particle vaccines that closely mimic the target virus.
4
Aligos Therapeutics
Country: USA | Funding: $505.6M
Aligos Therapeutics is discovering and developing new classes of molecules that interact directly with disease-causing modalities such as viral encoded proteins and nucleic acids, as well as oncogenes and their resultant proteins in the case of their cancer indications. The company is also pursuing novel therapeutic agents aimed at activation of the patients immune system, to create lasting benefits for the diseases that cause significant morbidity and mortality.
5
Terns Pharmaceuticals
Country: USA | Funding: $498.5M
Terns Pharmaceuticals is a biopharmaceutical company that focuses on discovering therapies that will improve the global nonalcoholic steatohepatitis (NASH) burden.
6
Rivus Pharmaceuticals
Country: USA | Funding: $290M
Rivus Pharmaceuticals is dedicated to improving metabolic health by developing controlled metabolic accelerators (CMAs) that treat metabolic disorders, including the tricky nonalcoholic steatohepatitis (NASH), cardio-metabolic diseases and obesity, via weight loss.
7
Precision BioSciences
Country: USA | Funding: $265.2M
Precision BioSciences is a genome editing company dedicated to improving life. Our team seeks to solve – not just treat, but solve – significant problems in oncology, genetic disease, agriculture, and beyond via its proprietary ARCUS genome editing platform.
8
Antios Therapeutics
Country: USA | Funding: $200.4M
Antios Therapeutics is a biopharmaceutical company developing innovative therapies for viral diseases.
9
NorthSea Therapeutics
Country: Netherlands | Funding: $149.4M
NorthSea Therapeutics is a biotech company developing first-in class, oral, structurally-engineered lipid therapeutics targeting metabolic, inflammatory and fibrotic diseases. The SEFA technology has generated pipeline candidates with a broad array of inter- and independent biological effects, improving dyslipidemia, insulin resistance, hepatic inflammation and fibrosis in diverse models.
10
Enyo Pharma
Country: France | Funding: €103.5M
ENYO Pharma is a clinical stage Biotech with a unique drug discovery engine inspired by viruses. In particular it develops drug for Chronic Hepatitis B.
11
Sinovac Biotech
Country: China | Funding: $96.3M
Sinovac Biotech is a China-based biopharmaceutical company that focuses on research, development, manufacturing and commercialization of vaccines that protect against human infectious diseases including hepatitis A and B, seasonal influenza, H5N1 pandemic influenza (avian flu), H1N1 influenza (swine flu) ...
12
Drug Farm
Country: China | Funding: $83M
Drug Farm creates a pipeline led by a treatment for hepatitis B infection.
13
Aethlon Medical
Country: USA | Funding: $34.8M
Aethlon Medical creates immunotherapeutic devices to combat infectious disease and cancer.
14
CaroGen
Country: USA | Funding: $11.4M
CaroGen Corporation is an immunotherapy company employing a virus-like vesicle (VLV) platform technology. CaroGen develops vaccine candidates targeting hepatitis B and C, and other viral agents.
15
Chromis Therapeutics
Country: USA | Funding: $3M
Chromis Therapeutics develops curative treatments for chronic HBV infection, based on its advanced proprietary drug design and discovery platform.
16
Vaxine
Country: Australia
Vaxine is focused on development of innovative vaccine technologies. Vaxine’s human candidates include vaccines against seasonal and pandemic influenza, hepatitis B, Japanese encephalitis, West Nile Virus, malaria, rabies, and allergy.
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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