Top list · Worldwide
Biotech startups founded in 2023
103 biotech startups founded in 2023 have raised money in rounds we track. These are the 50 that have raised the most, $3.1B between them, with the United States the most common home.
- 1
Zenas BioPharmaZenas BioPharma is a biopharmaceutical company that focuses on developing immune-based therapies for patients.Zenas BioPharma is a biopharmaceutical company that focuses on developing immune-based therapies for patients.
Founded 2023Waltham, United States$420Mlast round Mar 2026 - 2
TCG Labs SoleilTCG Labs-Soleil is a Novel Approach to a Combined Venture-Biotech R&D Ecosystem.TCG Labs-Soleil is a Novel Approach to a Combined Venture-Biotech R&D Ecosystem.
Founded 2023United States$400Mlast round Jul 2025 - 3
Beacon TherapeuticsBeacon Therapeutics is a clinical-stage ophthalmic gene therapy company founded in 2023, dedicated to saving and restoring vision for patients with retinal diseBeacon Therapeutics is a clinical-stage ophthalmic gene therapy company founded in 2023, dedicated to saving and restoring vision for patients with retinal dise
Founded 2023Alachua, United States$247Mlast round Jan 2026 - 4
Alveus Therapeutics Inc.Alveus Therapeutics Inc is a clinical-stage biotechnology company focused on developing innovative therapies for obesity and metabolic diseases.Alveus Therapeutics Inc is a clinical-stage biotechnology company focused on developing innovative therapies for obesity and metabolic diseases.
Founded 2023Philadelphia, United States$197Mlast round Feb 2026 - 5
BiossilBiossil is an AI-native biopharma company located in Toronto, Canada.Biossil is an AI-native biopharma company located in Toronto, Canada.
Founded 2023Toronto, Canada$153Mlast round Sept 2026 - 6
Sidewinder TherapeuticsSidewinder Therapeutics is a biotechnology company that offers life-saving therapies for cancer and rare diseases.Sidewinder Therapeutics is a biotechnology company that offers life-saving therapies for cancer and rare diseases.
Founded 2023San Diego, United States$137Mlast round Apr 2026 - 7Cytospire TherapeuticsFounded 2023United Kingdom$121Mlast round May 2026
- 8
BrainChild BioBrainChild Bio develops CAR-T cell therapies for pediatric brain tumors, focusing on DIPG.BrainChild Bio develops CAR-T cell therapies for pediatric brain tumors, focusing on DIPG.
Founded 2023Seattle, United States$116Mlast round Sept 2026 - 9
TwoStep TherapeuticsTwoStep Therapeutics is a biotechnology company focused on developing targeted therapies for solid tumors.TwoStep Therapeutics is a biotechnology company focused on developing targeted therapies for solid tumors.
Founded 2023San Carlos, United States$84Mlast round Sept 2026 - 10
OsmoOsmo is an AI-powered olfactory intelligence company founded in 2022, specializing in digitizing smell.Osmo is an AI-powered olfactory intelligence company founded in 2022, specializing in digitizing smell.
Founded 2023New York, United States$73Mlast round Feb 2026 - 11
Shinobi TherapeuticsShinobi Therapeutics develops immune-evasive iPS cell therapies for cancer treatment.Shinobi Therapeutics develops immune-evasive iPS cell therapies for cancer treatment.
Founded 2023South San Francisco, United States$68Mlast round Aug 2024 - 12
Hillstar BioHillstar Bio is a Boston-based biotechnology company founded in 2023, specializing in precision immunology.Hillstar Bio is a Boston-based biotechnology company founded in 2023, specializing in precision immunology.
Founded 2023Boston, United States$67Mlast round Mar 2025 - 13
Spiro MedicalSpiro Medical is a medical device company developing a groundbreaking Pulmonary Neuromodulation (PNM) System for asthma treatment.Spiro Medical is a medical device company developing a groundbreaking Pulmonary Neuromodulation (PNM) System for asthma treatment.
Founded 2023Menlo Park, United States$67Mlast round Jan 2026 - 14Progentos TherapeuticsProgentos Therapeutics develops an approach to treat multiple sclerosis that stimulates the body's natural repair mechanisms.
Progentos Therapeutics develops an approach to treat multiple sclerosis that stimulates the body's natural repair mechanisms.
Founded 2023Watertown, United States$65Mlast round May 2024 - 15
Dualitas TherapeuticsDualitas Therapeutics is a biotechnology company based in South San Francisco, CA, founded in 2023.Dualitas Therapeutics is a biotechnology company based in South San Francisco, CA, founded in 2023.
Founded 2023South San Francisco, United States$65Mlast round Sept 2025 - 16
KynexisKynexis B.V.Kynexis B.V.
Founded 2023Cambridge, Netherlands$61Mlast round Nov 2023 - 17
TrogenixTrogenix is a biotechnology company dedicated to developing precision cancer gene therapies for solid tumors.Trogenix is a biotechnology company dedicated to developing precision cancer gene therapies for solid tumors.
Founded 2023Edinburgh, United Kingdom$55Mlast round Oct 2025 - 18
Kimia TherapeuticsKimia Therapeutics, Inc.Kimia Therapeutics, Inc.
Founded 2023Berkeley, United States$55Mlast round Dec 2023 - 19
NewBiologixNewBiologix is a biotechnology and technology innovation company based in Epalinges, Switzerland, founded in 2022-2023.NewBiologix is a biotechnology and technology innovation company based in Epalinges, Switzerland, founded in 2022-2023.
Founded 2023Epalinges, Switzerland$50Mlast round May 2023 - 20
PhaseVPhaseV is a Boston-based technology company founded in 2023 that specializes in optimizing clinical development for biopharma sponsors and contract research orgPhaseV is a Boston-based technology company founded in 2023 that specializes in optimizing clinical development for biopharma sponsors and contract research org
Founded 2023Cambridge, United States$50Mlast round May 2025 - 21
Pi HealthPi Health is a provider of platforms to assist oncology-related clinical trials with identifying sites and helping sponsors manage sitesPi Health is a provider of platforms to assist oncology-related clinical trials with identifying sites and helping sponsors manage sites
Founded 2023Cambridge, United States$40Mlast round Apr 2026 - 22
Orakl OncologyOrakl Oncology is a French techbio startup founded in 2023 as a spin-off from the Gustave Roussy Institute, a leading cancer research center.Orakl Oncology is a French techbio startup founded in 2023 as a spin-off from the Gustave Roussy Institute, a leading cancer research center.
Founded 2023Paris, France$35Mlast round Nov 2026 - 23
KinishKinish Inc.Kinish Inc.
Founded 2023Tokyo, Japan$35Mlast round Oct 2026 - 24
Cloverleaf BioCloverleaf Bio is a biotechnology company based in New Haven, Connecticut, founded in 2023.Cloverleaf Bio is a biotechnology company based in New Haven, Connecticut, founded in 2023.
Founded 2023New Haven, United States$33Mlast round Sept 2026 - 25
Advanced Medicine PartnersAdvanced Medicine Partners is a biotechnology company focused on process development, manufacturing, analytical development, and testing for advanced therapy prAdvanced Medicine Partners is a biotechnology company focused on process development, manufacturing, analytical development, and testing for advanced therapy pr
Founded 2023Cary, United States$32Mlast round Jun 2024 - 26
Oorja BioOorja Bio is a Houston-based clinical-stage biopharmaceutical company founded in 2023.Oorja Bio is a Houston-based clinical-stage biopharmaceutical company founded in 2023.
Founded 2023Houston, United States$30Mlast round May 2026 - 27
SuperpowerSuperpower is a health-tech subscription company based in Los Angeles, founded in 2023 by Jacob Peters, Max Marchione, and Kevin Unkrich.Superpower is a health-tech subscription company based in Los Angeles, founded in 2023 by Jacob Peters, Max Marchione, and Kevin Unkrich.
Founded 2023San Francisco, United States$30Mlast round Apr 2025 - 28
BioOrbitBioOrbit is a UK-based biotechnology startup focused on space-based drug development and pharmaceutical manufacturing.BioOrbit is a UK-based biotechnology startup focused on space-based drug development and pharmaceutical manufacturing.
Founded 2023London, United Kingdom$27Mlast round Oct 2026 - 29
Accipiter BiosciencesAccipiter Biosciences is a biotechnology company.Accipiter Biosciences is a biotechnology company.
Founded 2023Seattle, United States$23Mlast round Jul 2026 - 30
Spore.BioSpore.Bio is a French deeptech startup founded in January 2023 and based in Paris.Spore.Bio is a French deeptech startup founded in January 2023 and based in Paris.
Founded 2023Paris, France$23Mlast round Jan 2026 - 31
VRG TherapeuticsVRG Tx is technology-driven biotech with a drug discovery platform that integrates AI with wet lab processes to develop next-generation therapeutics.VRG Tx is technology-driven biotech with a drug discovery platform that integrates AI with wet lab processes to develop next-generation therapeutics.
Founded 2023Budapest, Hungary$21Mlast round Feb 2024 - 32
Tolerance BioTolerance Bio is a biotechnology company founded in 2023 and based in Philadelphia, Pennsylvania, with operations in Chapel Hill, North Carolina.Tolerance Bio is a biotechnology company founded in 2023 and based in Philadelphia, Pennsylvania, with operations in Chapel Hill, North Carolina.
Founded 2023Philadelphia, United States$20Mlast round Jun 2026 - 33
JunevityJunevity is a biotechnology company based in San Francisco, founded in 2023 as a spin-out from the University of California, San Francisco (UCSF).Junevity is a biotechnology company based in San Francisco, founded in 2023 as a spin-out from the University of California, San Francisco (UCSF).
Founded 2023San Francisco, United States$20Mlast round Sept 2026 - 34
NovelliaNovellia is an AI-enabled personal health data company based in New York City, founded in 2023 by Shashi Shankar.Novellia is an AI-enabled personal health data company based in New York City, founded in 2023 by Shashi Shankar.
Founded 2023New York, United States$18Mlast round Jun 2026 - 35
Primrose BioPrimrose Bio is a biotechnology company that focuses on discovery, development, and manufacturing of new molecules.Primrose Bio is a biotechnology company that focuses on discovery, development, and manufacturing of new molecules.
Founded 2023San Diego, United States$17Mlast round Sept 2026 - 36
Forest NeurotechForest Neurotech to empower individuals and improving lives by developing a minimally invasive ultrasonic whole-brain computer interface.Forest Neurotech to empower individuals and improving lives by developing a minimally invasive ultrasonic whole-brain computer interface.
Founded 2023Palo Alto, United States$14Mlast round Mar 2024 - 37
Biostate AIBiostate AI is a biotechnology startup founded in 2023, focused on precision health through the integration of generative AI and RNA sequencing.Biostate AI is a biotechnology startup founded in 2023, focused on precision health through the integration of generative AI and RNA sequencing.
Founded 2023Houston, United States$12Mlast round May 2025 - 38
Generation LabGeneration Lab measures molecular disbalance a marker of aging using a straightforward cheek-swab test combined with patented methodologies.
Generation Lab measures molecular disbalance a marker of aging using a straightforward cheek-swab test combined with patented methodologies.
Founded 2023Burlingame, United States$11Mlast round Oct 2025 - 39
AxithraAxithra is a Belgian health technology company founded in 2023, emerging from the Photonics Research Group at Ghent University and imec.Axithra is a Belgian health technology company founded in 2023, emerging from the Photonics Research Group at Ghent University and imec.
Founded 2023Ghent, Belgium$11Mlast round Sept 2023 - 40
ALLOXALLOX is a techbio startup founded in 2023, emerging from Barcelona's Centre for Genomic Regulation.ALLOX is a techbio startup founded in 2023, emerging from Barcelona's Centre for Genomic Regulation.
Founded 2023Barcelona, Spain$11Mlast round Oct 2026 - 41
AmlogenyxAmlogenyx is a novel gene therapeutics company that focuses on developing lysosome-based treatments for Alzheimer's disease.Amlogenyx is a novel gene therapeutics company that focuses on developing lysosome-based treatments for Alzheimer's disease.
Founded 2023Somerville, United States$10Mlast round Jul 2026 - 42
Synthesize BioSynthesize Bio is a biotechnology company based in Seattle, founded in 2023.Synthesize Bio is a biotechnology company based in Seattle, founded in 2023.
Founded 2023Seattle, United States$10Mlast round Sept 2025 - 43
Tracer BiotechnologiesTracer Biotechnologies, Inc.Tracer Biotechnologies, Inc.
Founded 2023New York, United States$10Mlast round Dec 2024 - 44
Orbit TechnologiesOrbit Technologies develops non-invasive brain-computer interfaces to improve gaming and virtual reality experiences.Orbit Technologies develops non-invasive brain-computer interfaces to improve gaming and virtual reality experiences.
Founded 2023Boston, United States$9.8Mlast round Feb 2025 - 45Kappa BiosciencesThe next big solution for biotechnology and bioscience research
The next big solution for biotechnology and bioscience research
Founded 2023United States$8.5Mlast round Dec 2023 - 46
Adjuvia TherapeuticsAdjuvia Therapeutics is a clinical-stage biopharmaceutical company located in San Francisco.Adjuvia Therapeutics is a clinical-stage biopharmaceutical company located in San Francisco.
Founded 2023San Francisco, United States$8.0Mlast round Jul 2026 - 47
ALKemist BioALKemist Bio is a biotechnology company based in Turin, Italy, founded in 2023.ALKemist Bio is a biotechnology company based in Turin, Italy, founded in 2023.
Founded 2023Turin, Italy$7.6Mlast round Dec 2023 - 48
Sortera BioSortera Bio is harnessing Deep Screening to address the toughest challenges in biologics discovery.Sortera Bio is harnessing Deep Screening to address the toughest challenges in biologics discovery.
Founded 2023Cambridge, United Kingdom$7.1Mlast round May 2025 - 49
Level Zero HealthBuilding cutting-edge biosensor technology.Building cutting-edge biosensor technology.
Founded 2023San Francisco, United Kingdom$6.9Mlast round Feb 2025 - 50
Cantai TherapeuticsCantai Therapeutics is a biotechnology company dedicated to developing bispecific antibodies aimed at treating autoimmune and inflammatory diseases.Cantai Therapeutics is a biotechnology company dedicated to developing bispecific antibodies aimed at treating autoimmune and inflammatory diseases.
Founded 2023Philadelphia, United States$6.5Mlast round Jan 2026
Waltham, United States
Toronto, Canada
United Kingdom
Cambridge, Netherlands
Epalinges, Switzerland
Paris, France
Tokyo, Japan
Budapest, Hungary
Ghent, Belgium
Barcelona, Spain
Turin, ItalyCompanies founded in 2023 whose funding rounds we classed in this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.
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