Top 4 Tuberculosis startups

Updated: Apr 10, 2026
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1
BioNTech
Country: Germany | Funding: $2B
BioNTech is a global leader in mRNA-based immunotherapy. The company was the first to invent and commercialize a COVID-19 vaccine (in partnership with Pfizer). BioNTech is currently developing several personalized immunotherapeutic agents (vaccines) against cancer and infectious diseases, including melanoma, human papillomavirus, non-small cell lung cancer, tuberculosis and malaria. The company's flagship platform, FixVac, enables the creation of ready-to-use mRNA cancer vaccines that can be used off-shelf to a specific indication (fixed-dose vaccines). These vaccines are a fixed combination of unmutated tumor antigens encoded by mRNA, which are frequently expressed in certain types of cancer. The mRNA is delivered using a proprietary RNA-lipoplex delivery system, which is designed to enhance mRNA stability in the body and target antigen-presenting dendritic cells (DCs), the training grounds of our immune system.
2
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.
3
Gates Medical Research Institute
Country: USA | Funding: $100M
The Bill & Melinda Gates Medical Research Institute is a non-profit biotech organization dedicated to accelerating the product development timeline for diseases that disproportionately affect the world’s poorest populations, starting with malaria, tuberculosis, and diarrheal diseases—diseases that combined cause five deaths every minute.*
4
Breathtec Biomedical
Country: Canada | Funding: $1.1M
Breathtec Biomedical was formed to propel innovative research in the area of breath analysis as a medical screening tool. Our efforts are aimed at leading the development of commercially viable methods for the early screening of diseases such as lung & breast cancers, neurodegenerative diseases (eg: Alzheimer’s / Parkinson’s), tuberculosis, diabetes, liver disease and more.
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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