Latest Biotech Startup Funding Rounds
Financing for drug discovery, therapeutics and biological technologies, with the development context behind each round.
- Rounds
- 46 Sep 26 – Oct 25, 2026
- Disclosed funding
- $1.9B 29 disclosed amounts
- Median round
- $25M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| B BoltzCompany profile Boltz builds biomolecular AI models and software for molecular design and drug-discovery research. Boltz builds biomolecular AI models and software for molecular design and drug-discovery research. | Undisclosed | Planned strategic investmentUndisclosed | Biotech | United States | Investors | |
| UB Undecimal BioCompany profile Undecimal Bio develops delivery molecules that help RNA medicines reach specific tissues, with initial research programmes in kidney and vascular disease. Undecimal Bio develops delivery molecules that help RNA medicines reach specific tissues, with initial research programmes in kidney and vascular disease. | $18M | Seed | Biotech | United Kingdom | Investors | |
| GB Giraffe Bio develops biochemical reagents for mineral recovery. | $6.4M | Seed | Biotech | Argentina | Investors | |
| ST Soufflé TherapeuticsCompany profile Soufflé Therapeutics develops targeted RNA medicines for patients with muscle disorders and heart failure. Soufflé Therapeutics develops targeted RNA medicines for patients with muscle disorders and heart failure. | $135M | Series B | Biotech | United States | Investors | |
| RT RadioNano TherapeuticsCompany profile RadioNano Therapeutics develops boron-containing nanoparticle medicines for boron neutron capture therapy. RadioNano Therapeutics develops boron-containing nanoparticle medicines for boron neutron capture therapy. | Undisclosed | Series B first closeSeries B | Biotech | Japan | Investors | |
| M MOLCURECompany profile MOLCURE combines AI molecular design, simulation and laboratory experiments to help pharmaceutical and biotechnology partners discover and improve antibody and peptide candidates. MOLCURE combines AI molecular design, simulation and laboratory experiments to help pharmaceutical and biotechnology partners discover and improve antibody and peptide candidates. | Undisclosed | Strategic investment agreementUndisclosed | Biotech | Japan | Investors | |
| R RivercellCompany profile Rivercell builds experimental data infrastructure and AI models to predict how human cells respond to treatments. Rivercell builds experimental data infrastructure and AI models to predict how human cells respond to treatments. | $25M | Seed | Biotech | France | Investors | |
| ES ER Stress Research InstituteCompany profile ER Stress Research Institute develops drug candidates targeting cellular stress responses, including an oral small-molecule programme for diabetes. ER Stress Research Institute develops drug candidates targeting cellular stress responses, including an oral small-molecule programme for diabetes. | Undisclosed | Strategic investment agreementUndisclosed | Biotech | Japan | Investors | |
| WG WhiteLab GenomicsCompany profile WhiteLab Genomics uses AI to design genetic medicines and develop bio-assets for cell, RNA and DNA therapies. WhiteLab Genomics uses AI to design genetic medicines and develop bio-assets for cell, RNA and DNA therapies. | $26M | Series B | Biotech | United States | Investors | |
| AS Autopoiesis SciencesCompany profile Autopoiesis Sciences is developing AI research tools that help scientists plan and carry out scientific discovery. Autopoiesis Sciences is developing AI research tools that help scientists plan and carry out scientific discovery. | $11M | Seed | Biotech | — | Investors |
Active investors in this selection
All investors →Ranked by rounds participated in · From Sep 26, 2026
- 1Janus Henderson Investors
Star Therapeutics, OMass Therapeutics, Soufflé Therapeutics
3rounds1led - 2Lux Capital
Warp Sciences, Warhound, Coherence Neuro
3rounds0led - 34BIO Capital
Estuary Biotherapeutics, Undecimal Bio, Aptadir Therapeutics
3rounds2led - 4Novo Holdings
OMass Therapeutics, AnaCardio, Breye Therapeutics
3rounds3led - 5Y Combinator (YC)
Molagri, Sensible Biotechnologies, WonderTx
3rounds0led
Latest digests
Archive →Explore published rounds while the next edition is being prepared.