World CDx 2026 has ended. This guide stays up as the record of who was there. Next: World CDx 2027, Aug 30 – Sep 2, 2027 in Boston

Diagnostics companies and testing labs at World CDx 2026

Oct 5–8, 2026 Boston, MA ~900 attendees Website

27 diagnostics companies and testing labs are at World CDx 2026 — 24 presentations on the program. Most represented: Agilent (3 on the program), Abbott (3 on the program), Caris Life Sciences (2 on the program). 27 of them have their own page in this guide. As of Oct 8, 2026.

All 120 organizations at World CDx 2026 →

Topic
Top represented
Showing 1–18 of 27 organizations
OrganizationWorld CDx 2026 Attendance
Agilent
Santa Clara, CA
◇Expertise Partner
Diagnostics & testing labsExpertise Partner
Life science and diagnostics company whose companion diagnostics group co-develops assays with pharma partners; co-developed HercepTest, an early companion diagnostic, in 1998.
Panel
Tue Oct 6
12:30pm
Companion Diagnostics from Biomarker Discovery to Global Launch: Building Better Partnerships Across Science, Regulation, & Commercialization
with Tango Therapeutics, Merck
Clinical & companion diagnostic developmentDrug–diagnostic commercialization & access
Panel
Wed Oct 7
3:10pm
Innovating Global Rx-Dx Trial Pathways Through Strategic & Compliant Co-Development Partnerships to Deliver Harmonized Precision Medicine Solutions
with Bayer, Astellas, Pfizer
Clinical & companion diagnostic developmentDrug–diagnostic commercialization & access
Abbott
Abbott Park, IL
◇Program Partner
Diagnostics & testing labsProgram Partner
Healthcare company with a broad in vitro diagnostics portfolio; its molecular diagnostics unit makes oncology FISH and PCR assays and develops companion diagnostics.
Talk
Wed Oct 7
2:10pm
From Assay to Asset: How End‑to‑End Companion Diagnostic Partnerships Deliver Strategic Platform Selection, Clinical Development Alignment, & Reliable Execution
with AbbVie
Clinical & companion diagnostic development
◇Expertise Partner
Diagnostics & testing labsExpertise Partner
Molecular profiling company using whole-exome and whole-transcriptome sequencing plus AI on a large clinico-genomic database for therapy selection and drug development.
Panel
Tue Oct 6
5:10pm
The Role of AI in the Future of Companion Diagnostics
with Harbor Precision Genomics Consulting, Rgenta Therapeutics
Multimodal & AI-enabled precision medicineClinical & companion diagnostic development
Panel
Wed Oct 7
11:20am
Beyond the Slide: Tissue AI as the Anchor for Multimodal Biomarker Discovery & Global Deployment
with CellCarta, Gilead Sciences, Mindpeak
Digital pathology & spatial biomarkersMultimodal & AI-enabled precision medicine
◇Expertise Partner
Diagnostics & testing labsExpertise Partner
Comprehensive genomic profiling company offering tissue and blood cancer tests and developing companion diagnostics with drug developers.
Talk
Tue Oct 6
11:30am
A Dual Tissue & Liquid Biopsy Strategy: The TEPMETKO® Companion Diagnostic Journey
with EMD Serono
Clinical & companion diagnostic developmentLiquid biopsy & MRD
Panel
Tue Oct 6
2:00pm
Single-Cell Becomes a Reality: The Next Generation of Therapy Selection Biomarkers
with One Biosciences, AbbVie
Biomarker discovery & translation
Natera
Austin, TX
◇Expertise Partner
Diagnostics & testing labsExpertise Partner
Cell-free DNA testing company whose Signatera test tracks molecular residual disease, with a real-world data platform for drug developers.
Talk
Tue Oct 6
8:35am
What Becomes Possible Combing MRD, Multi-Omics & RWD Insights
Liquid biopsy & MRDMultimodal & AI-enabled precision medicine
Talk
Thu Oct 8
11:00am
Accelerate Early Phase Drug Development with MIIRA, Natera’s Longitudinal ctDNA & Multi-Modal Real-World Data Platform
Liquid biopsy & MRDMultimodal & AI-enabled precision medicine
Almac
Craigavon, UK
◇Program Partner
Diagnostics & testing labsProgram Partner
Diagnostics arm of the Almac Group offering pharma genomic services, clinical trial assays and companion diagnostic development from labs in Europe and the US.
Talk
Wed Oct 7
11:20am
Partnering for Success: Leveraging Diagnostic Regulatory & Quality Systems Expertise to Achieve Compliance in EU (IVDR) & UK Clinical Trials
Clinical & companion diagnostic development
Biodesix
Louisville, CO
◇Program Partner
Diagnostics & testing labsProgram Partner
Lung disease diagnostics company with Medicare-covered blood tests that also offers biopharma partners its testing technology and laboratory services.
Talk
Wed Oct 7
11:20am
Building a Fit-for-Purpose TPD Biomarker: Kinesin Quantification in PBMCs from Discovery Through Clinical Development
Biomarker discovery & translation
Biovica
Uppsala, Sweden
◇Program Partner
Diagnostics & testing labsProgram Partner
Makes DiviTum TKa, an FDA-cleared blood test measuring thymidine kinase activity to track tumor proliferation, and runs it for oncology drug trials.
Talk
Thu Oct 8
11:50am
Beyond Maximum Tolerated Dose: Using a Dynamic Pharmacodynamic Biomarker, TKa, for Oncology Drug Development
with BioTheryx
Biomarker discovery & translation
Burning Rock Dx
Guangzhou, China
◇Program Partner
Diagnostics & testing labsProgram Partner
Chinese provider of next-generation sequencing cancer tests that partners with drug developers on companion diagnostics for global trials.
Talk
Wed Oct 7
12:10pm
Regional Pathways, Global Evidence: Advancing NGS-Based CDx Development
Clinical & companion diagnostic development
ClearNote Health
San Diego, CA
◇Expertise Partner
Diagnostics & testing labsExpertise Partner
Cancer detection company whose Virtuoso platform sequences plasma cell-free DNA for 5hmC epigenetic marks, used in blood tests and drug development research.
Talk
Wed Oct 7
8:30am
Cancer Biology Through 5hmC Liquid Biopsy: From Early Detection to Drug Development
Liquid biopsy & MRDBiomarker discovery & translation
EntroGen
Woodland Hills, CA
◇Spotlight Partner
Diagnostics & testing labsSpotlight Partner
Makes molecular test kits for oncology and hematology, including an FDA-approved PCR companion diagnostic for RAS mutations in colorectal cancer.
Talk
Wed Oct 7
12:40pm
Roadmap for Global Clinical Trial Assays: Leveraging Distributed Kits for CDx Success
Clinical & companion diagnostic development
GRAIL
Menlo Park, CA
◇Expertise Partner
Diagnostics & testing labsExpertise Partner
Develops methylation-based blood tests for multi-cancer early detection, using sequencing and machine learning, and works with drug developers on trials.
Talk
Tue Oct 6
2:50pm
Beyond Detection: The Role of Multi-Cancer Early Detection (MCED) in Advancing Oncology Trial Execution
Liquid biopsy & MRD
Guardant Health
Palo Alto, CA
◇Expertise Partner
Diagnostics & testing labsExpertise Partner
Liquid biopsy company whose ctDNA sequencing tests, including Guardant360, guide therapy selection and support trial screening and companion diagnostics.
Talk
Tue Oct 6
9:25am
Breaking Barriers in Precision Oncology: One Global Companion Diagnostic Platform Across Liquid & Tissue
Clinical & companion diagnostic developmentLiquid biopsy & MRD
Myriad Genetics
Salt Lake City, UT
◇Expertise Partner
Diagnostics & testing labsExpertise Partner
Genetic testing company offering hereditary cancer, tumor and MRD tests, plus companion diagnostic development and trial testing for biopharma.
Talk
Tue Oct 6
4:40pm
Clinical Validation of Myriad Genetics’ Ultra-Sensitive Pan-Cancer WGS-Based Precise MRD Assay
Liquid biopsy & MRDClinical & companion diagnostic development
One Biosciences
Paris, France
◇Expertise Partner
Diagnostics & testing labsExpertise Partner
Institut Curie spinout combining single-cell profiling of tumor samples with AI to find predictive biomarkers and support therapy selection and trial design.
Panel
Tue Oct 6
2:00pm
Single-Cell Becomes a Reality: The Next Generation of Therapy Selection Biomarkers
with Foundation Medicine, AbbVie
Biomarker discovery & translation
Predicine
Hayward, CA
◇Spotlight Partner
Diagnostics & testing labsSpotlight Partner
Liquid biopsy company with cell-free DNA and RNA assays for treatment selection, residual disease monitoring and companion diagnostic development, run centrally or as kits.
Talk
Wed Oct 7
12:40pm
Session Reserved for Predicine
Liquid biopsy & MRDClinical & companion diagnostic development
Quest Diagnostics
Secaucus, NJ
◇Expertise Partner
Diagnostics & testing labsExpertise Partner
US clinical laboratory company running a national testing network, including esoteric and anatomic pathology labs, with insights drawn from its large lab-results database.
Talk
Tue Oct 6
12:00pm
Multiple Diagnostic Pathways to Expand Patient Reach
Clinical & companion diagnostic developmentDrug–diagnostic commercialization & access
Roche
Basel, Switzerland
◇Expertise Partner
Diagnostics & testing labsExpertise Partner
Basel-based pharmaceutical and diagnostics group; its diagnostics division supplies in vitro tests across molecular, tissue, immunoassay, sequencing and point-of-care testing.
Talk
Tue Oct 6
10:40am
More Than a Diagnosis: A Patient’s Perspective on the Power of Precision Medicine
Drug–diagnostic commercialization & access

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