All Industries

Top Diagnostics Companies

111 Diagnostics companies, sorted by total funding raised.

Dr. Lal PathLabsIPO

India's top diagnostics chain

New Delhi, India1001–5000Healthcare, Diagnostics
Venture Unknown·$53.6M·Feb 2013
Aria DiagnosticsAcquired

Non-invasive prenatal diagnostic testing company

San Jose, United StatesHealthcare, Diagnostics
Series C·$52.7M·Jan 2012
Lucira HealthAcquired

Next generation infectious disease test kits

Emeryville, United States11–50Diagnostics, Healthcare
Series B·$52.0M·Aug 2019
Spear Bio

Develops ultra-sensitive homogeneous immunoassay kits and services for biomarker research and cli...

Boston, United States11–50Biotech, Diagnostics
Series A·$45.0M·Jul 2024
YourBio HealthAcquired

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

Medford, United States11–50Diagnostics, Healthcare
Venture Unknown·$41.0M·Sep 2021
HeartVista

HeartVista is a medical technology company that provides one-click diagnostic imaging. Healthcare...

San Francisco Bay Area, United States11–50Diagnostics, Healthcare
Series B·$38.1M·Jan 2026
Orange Health Labs

India's Fastest Diagnostics Service

Bengaluru, India1–10Diagnostics, Digital Health
Growth Equity·$37.0M·Dec 2024
SynapDxClosed

Developer of blood-based diagnostic tests for early detection of autism spectrum disorders using ...

Lexington, United StatesBiotech, Diagnostics
Venture Unknown·$35.2M
AOA Dx

Blood Test for Early Detection of Ovarian Cancer

11–50Diagnostics, Femtech
Venture Unknown·$34.8M·Oct 2025
Sollis Health

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

New York, United States201–500Healthcare, Diagnostics
Venture Unknown·$33.0M·Dec 2024
Function Oncology

Develops a CRISPR-powered personalized functional genomics platform to profile patient tumors and...

San Diego, United States1–10Biotech, Diagnostics
Series A·$28.0M·Apr 2023
Sera PrognosticsIPO

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

Salt Lake City, United States51–200Biotech, Diagnostics
Series A·$19.3M·Feb 2011
Evvy

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

San Francisco, United States11–50Life Sciences, Biotech
Series A·$19.0M·Sep 2023
D
DiatideAcquired

Therapeutic peptides and imaging agents for thrombus, atherosclerosis and inflammation

Londonderry, United StatesBiotech, Diagnostics
Venture Unknown·$18.7M
Cofactor Genomics

Cofactor closes the precision medicine gap with predictive diagnostics

St. Louis, United States11–50Biotech, Diagnostics
Series A·$18.0M·Sep 2017
SH
Simple HealthKit

End-to-end diagnostics platform delivering at-home and in-clinic test kits for sexual wellness, r...

Fremont, United States11–50Healthcare, Diagnostics
Series A·$12.0M·Apr 2023
Lexent BioAcquired

Developed liquid biopsy platforms for cancer monitoring and genomic diagnostics.

San Francisco, United States11–50Biotech, Oncology
Venture Unknown·$10.2M
Hertility Health

Reinventing healthcare for every woman

London, United Kingdom11–50Digital Health, Femtech
Venture Unknown·$9.8M·Oct 2024
Darmiyan

Early detection of Alzheimer's disease

San Francisco, United States1–10Artificial Intelligence, Diagnostics
Series A·$9.5M·Oct 2023
PNOĒ

Enabling health professionals to prescribe clinical-grade wellness…

Athens, Greece51–200Diagnostics, Digital Health
Seed·$8.8M·May 2019
PEARL DIAGNOSTICS, INC.

R&D company with 5 SBIR/STTR awards from Department of Health and Human Services, National Scienc...

BALTIMORE, United States1–10Biotech, Diagnostics
Seed·$8.0M·Jul 2025
MetaSightAcquired

Develops blood-based metabolomic diagnostics to detect colorectal and other cancers for healthcar...

Tel Aviv, Israel11–50Diagnostics, Healthcare
Series A·$8.0M·Nov 2024
FIREBIRD BIOMOLECULAR SCIENCES LLC

R&D company with 14 SBIR/STTR awards from Department of Defense, Department of Energy, Department...

ALACHUA, United States11–50Biotech, Diagnostics
Grant·$7.7M·Nov 2007
Vijaya Diagnostic CentreIPO

Indian diagnostic chain offering radiology scans, lab tests, and home sample collection services ...

Hyderabad, IndiaDiagnostics, Healthcare
Venture Unknown·$7.7M·Mar 2017
Signatur Biosciences

Simple tests for complex diseases.

London, United Kingdom1–10Biotech, Diagnostics
Seed·$7.0M·May 2025