Prenuvo is one of the most visible preventive imaging providers in the world, focused on whole-body MRI screening for asymptomatic or proactive patients. Its model reflects the growing consumer demand for advanced early detection outside traditional symptom-driven diagnostic pathways.

Prenetics / CircleDNA is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III Preventive Health Screening Providers 1 ranking category Overview

Predicine is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III Precision Medicine Diagnostics Providers 1 ranking category Overview

Perth Radiological Clinic is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III Diagnostic Imaging Providers 1 ranking category Overview

Perspectum is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III AI-Enabled Diagnostics Providers 1 ranking category Overview

Personalis is a precision oncology diagnostics provider focused on advanced cancer genomics, immuno-oncology, and personalized molecular residual disease testing. Its platform is designed to support therapy selection, recurrence monitoring, and clinical development.

PathGroup is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III Pathology & Laboratory Networks 1 ranking category Overview

PathAI is one of the best-known AI pathology companies, focused on improving pathology interpretation, biomarker analysis, and drug development workflows through machine learning. Its platform serves both clinical and life sciences applications.

Paige is a major digital pathology AI company focused on applying machine learning to cancer diagnosis and pathology workflows. The company originated from work with large pathology datasets and has developed AI tools to support detection, quantification, and workflow assistance in digital pathology.

Pacific BioLabs is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III Clinical Trial & Research Laboratories 1 ranking category Overview

Optellum is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III AI-Enabled Diagnostics Providers 1 ranking category Overview

Onegevity is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III Preventive Health Screening Providers 1 ranking category Overview

Oncocyte is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III Precision Medicine Diagnostics Providers 1 ranking category Overview

Nucleai is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III AI-Enabled Diagnostics Providers 2 ranking categories Overview

Nomi Health is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier II Mobile & At-Home Diagnostics Providers 1 ranking category Overview

NeoGenomics Laboratories is a major oncology-focused diagnostics and genomics provider. Its platform includes molecular testing, next-generation sequencing, cytogenetics, flow cytometry, immunohistochemistry, pathology, and clinical trial services for oncology.

Neko Health is one of the most visible European preventive health technology companies. Co-founded by Hjalmar Nilsonne and Daniel Ek, the company offers noninvasive body scans designed to identify health risks through advanced sensors, imaging, and AI-enabled analysis.

Natera is one of the most important specialist companies in clinical cell-free DNA testing. The company focuses on women’s health, oncology, and organ health, using cell-free DNA technologies to support noninvasive prenatal testing, hereditary risk assessment, cancer monitoring, and transplant-related applications.

Myriad Genetics is one of the most established names in clinical genetic testing, with a long history in hereditary cancer testing and broader offerings across prenatal, oncology, and mental health-related genetic testing. The company describes its genetic testing services as supporting detection, treatment, and prevention across hereditary cancer, prenatal, oncology, and mental health applications.

myLAB Box is a consumer at-home diagnostics provider focused especially on sexual health testing, along with selected wellness and general health testing categories. Its platform emphasizes privacy, home sample collection, and digital access to results.