World Top 100 Health Care Diagnostics Companies List by Market Cap as of August 2026

Medical diagnosis and research oriented healthcare company with headquarters is in Massachusetts, USA.

Syneos Health is a Biopharmaceutical Solutions company. It having approximately 24,000 clinical and commercial minds with the ability to support customers in more than 110 countries. The headquarters is in USA.

Syneos Health was acquired by a consortium of private investment firm affiliates composed of Elliott Investment Management, Patient Square Capital, and Veritas Capital for $43.00 per share in cash in a transaction valued at approximately $7.1 billion, including outstanding debt. Definitive agreement related to the acquisition was made in May-2023.

Sotera Health Co is a Leading Global provider of Sterilization Solutions, Lab Testing and Advisory Services company. The company annual revenue is 1,003 million USD, annual net loss is -233 million USD and 3,000 employees as on 2022. The headquarters is in USA.

Diasorin is biotechnology sector company with headquarters is in Italy. Diasorin operates in the laboratory diagnostics market, providing both private and hospital microbiology laboratories with innovative solutions. Headquarters is in Italy.

As on 2019, Diasorin has 1,939 employees.

Dr. Lal Path Labs is a Diagnostic Healthcare Services company in India. It is having 3,923 employees as on 2020. The headquarters is in India.

Synlab AG is a healthcare systems and a leading provider of laboratory diagnostic services company in Europe for practicing doctors, clinics and patients. The headquarters is in Germany.