All Industries

Top Diagnostics Companies

715 Diagnostics companies, sorted by total funding raised.

Agendia

Molecular diagnostics company focused solely on breast cancer, developing and commercializing per...

Irvine, United StatesBiotech, Diagnostics
Growth EquityTotal funding$123.0MJul 2018
AI Medical Services

Japanese medtech company developing AI-powered endoscopy diagnostic tools to detect gastrointesti...

Tokyo, Japan51–200Artificial Intelligence, Diagnostics
Series BTotal funding$121.9MOct 2019
Sera PrognosticsIPO

Precision biomarker-based diagnostics company improving pregnancy outcomes through the PreTRM tes...

Salt Lake City, United States51–200Biotech, Diagnostics
Series ETotal funding$119.3MApr 2021
XilisClosed

Develops MicroOrganoSphere ex vivo tumor models and AI analytics to guide precision oncology and ...

Durham, United States51–200Biotech, Diagnostics
Series ATotal funding$111.0MApr 2025
SunBird BioMerged

Develops blood-based protein diagnostics for earlier, more accurate diagnosis and monitoring of A...

Cambridge, United States11–50Biotech, Diagnostics
Series BTotal funding$108.2MOct 2024
Owlstone Medical

Cambridge UK biotech developing Breath Biopsy platform for early disease detection using volatile...

Cambridge, United Kingdom51–200Healthcare, Diagnostics
Series ETotal funding$107.0MJan 2025
Foresight DiagnosticsClosed

Biotech developing ctDNA and MRD detection diagnostic tests for cancer drug development and clini...

United StatesBiotech, Diagnostics
Extension RoundTotal funding$104.3MJul 2024
Ibex Medical AnalyticsIPO

Ibex Medical Analytics builds clinical-grade AI-powered solutions for pathology, helping clinicia...

Brookline, Israel51–200Artificial Intelligence, Diagnostics
Series CTotal funding$104.0MSep 2023
Access Medical Systems

Medical diagnostics systems

Suzhou, United States11–50Diagnostics, Medtech
Series CTotal funding$100.0MMay 2021
Variantyx

Molecular diagnostics lab providing whole-genome-based genetic testing for rare disorders, reprod...

Boston, United States51–200Diagnostics, Genomics
Series DTotal funding$100.0MApr 2024
Atonarp

Atonarp develops mass spectrometers and ion mobility sensors that unlock molecular insights for s...

Tokyo, Japan11–50Diagnostics, Industrials
Series DTotal funding$99.0MMay 2021
Cleveland Diagnostics

Cleveland Diagnostics, co-founded with the Cleveland Clinic, creates simple, affordable, life-cha...

Cleveland, United StatesBiotech, Diagnostics
Growth EquityTotal funding$92.4MJan 2024
QuanterixIPO

Quanterix gives academic and industry researchers ultra-sensitive biomarker detection so they can...

Billerica, United States201–500Diagnostics, Healthcare
Series DTotal funding$85.5MMar 2016
BAEBIES, INC.

R&D company with 44 SBIR/STTR awards from Department of Health and Human Services, Department of ...

Durham, United States51–200Biotech, Diagnostics
GrantTotal funding$85.1MSep 2025
Sansure

Changsha-based biotechnology company exporting diagnostic and life-science products internationally.

Changsha, ChinaBiotech, Diagnostics
Venture RoundTotal funding$77.0MJan 2018
American Pathology PartnersAcquired

Leading provider of anatomic pathology and prognostic/diagnostic testing services to physician of...

Nashville, United StatesDiagnostics, Healthcare
Venture RoundTotal funding$75.0MApr 2008
Deepull

Sepsis diagnosis; based in Spain

Barcelona, SpainBiotech, Diagnostics
Series CTotal funding$73.5MApr 2025
Anchordx

Pioneer applying ctDNA methylation sequencing technology for early tumor detection in China.

Guangzhou, ChinaBiotech, Diagnostics
Series CTotal funding$73.0MFeb 2021
American Esoteric LaboratoriesAcquired

Community-based medical laboratory services

Diagnostics, Healthcare
Private EquityTotal funding$70.0M
Orange Health Labs

Orange Health Labs delivers world-class diagnostic lab accuracy straight to customers' homes, mak...

Bengaluru, India1–10Diagnostics, Digital Health
Series CTotal funding$67.0MJun 2026
YourBio HealthAcquired

Develops TAP devices using bladeless microneedle HALO technology for virtually painless capillary...

Medford, United States11–50Diagnostics, Healthcare
Venture RoundTotal funding$67.0MSep 2021
Sollis Health

Concierge medical care platform offering 24/7 emergency and primary care membership services.

New York, United States201–500Healthcare, Diagnostics
Venture RoundTotal funding$63.0MDec 2024
Singlera

Chinese genomics company developing cancer early-detection and liquid-biopsy diagnostics.

ChinaBiotech, Diagnostics
Extension RoundTotal funding$60.0MMar 2018
Evvy

At-home vaginal microbiome testing and care platform offering metagenomic sequencing, clinician-r...

San Francisco, United States11–50Life Sciences, Biotech
Series BTotal funding$59.0MSep 2026
Lucira HealthAcquired

Next generation infectious disease test kits

Emeryville, United States11–50Diagnostics, Healthcare
GrantTotal funding$57.9MApr 2020