Wiki - Firms

Health Catalyst is a healthcare data and analytics infrastructure company serving health systems, payers, and care organizations. Its platform supports data warehousing, population health analytics, clinical improvement, financial performance, quality measurement, and operational intelligence.

Headspace is one of the most recognized digital mental health platforms globally. The company began as a meditation and mindfulness app and expanded into broader behavioral health through coaching, therapy, psychiatry-adjacent services, employer programs, and health-plan partnerships.

Hazel Health is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III Digital Health Platforms 1 ranking category Overview

Harris Healthcare, part of Harris Computer, operates a portfolio of healthcare software businesses supporting hospitals, public-sector organizations, specialty clinical departments, and healthcare administration. Harris also owns or backs several healthcare IT assets, including Altera Digital Health.

Halodoc is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III Telemedicine Providers 1 ranking category Overview

Grow Therapy is a fast-growing digital mental health platform that connects patients with therapists and supports insurance-covered behavioral healthcare access. The company has become one of the most visible newer mental health platforms, combining provider network growth, payer relationships, and AI-supported patient engagement.

Zus Health is a specialist health data infrastructure company focused on building shared patient profiles and reusable data infrastructure for digital health companies and care delivery organizations. Its platform helps healthcare builders aggregate, organize, and activate patient data across sources.

Zocdoc is one of the most established healthcare marketplace platforms, focused on helping patients find providers, compare appointment availability, book visits, and access care more conveniently. Its platform includes both in-person and virtual visit access across a wide range of specialties.

Zimmer Biomet is one of the leading orthopedic technology firms globally and a major participant in robotic-assisted musculoskeletal surgery through its ROSA Robotics platform. The company’s orthopedic implant portfolio, surgeon relationships, and robotic planning systems give it a strong position in joint replacement and related procedures.

ZEISS Medical Technology is one of the world’s leading surgical visualization and microsurgery technology firms. Its products support ophthalmology, neurosurgery, ENT, spine, dentistry, and microsurgical applications through surgical microscopes, visualization systems, intraoperative imaging, and digital workflow tools.

Wolters Kluwer Health is a major clinical workflow and decision-support provider, best known for UpToDate, Lexicomp, Medi-Span, and related evidence-based clinical information tools. Its systems are used by physicians, pharmacists, nurses, medical educators, and healthcare organizations globally.

Withings is a specialist consumer health technology company focused on connected health devices, including smart scales, blood pressure monitors, sleep tracking systems, thermometers, and hybrid health watches. Its products sit between consumer wellness and home health monitoring.

WHOOP is a leading consumer wearable health technology provider focused on recovery, sleep, strain, heart rate variability, readiness, and performance analytics. Its platform is especially popular among athletes, high-performance consumers, and users seeking continuous feedback about recovery and physiological stress.

Wheel is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III Telemedicine Providers 1 ranking category Overview

Wellthy is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III Digital Health Platforms 1 ranking category Overview

WellDoc is one of the earliest and most established digital therapeutics companies in diabetes care. Its BlueStar platform has received multiple FDA clearances and supports adults with type 2 diabetes and related chronic disease management needs.

Waystar is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III Clinical Workflow & Hospital IT Systems 1 ranking category Overview

Vivalink is an institution recognized in the 2026 Ranking News professional-ranking universe. Highest 2026 tier: Tier III Remote Monitoring & Wearable Health Technology Providers 1 ranking category Overview

VitalConnect is a specialist wearable biosensor company focused on remote patient monitoring and clinical-grade vital-sign tracking. Its wearable patch technology supports monitoring of heart rate, respiratory rate, activity, posture, ECG-related signals, and other physiological data.

Virtuwell, operated by HealthPartners, is a specialist telemedicine service focused on asynchronous online diagnosis and treatment for common conditions. It represents an important model of health-system-linked virtual care.