Mettler-Toledo International Inc. engages in the manufacture and supply of precision instruments and services worldwide. It operates in five segments: U.S. Operations, Swiss Operations, Western European Operations, Chinese Operations, and Other.

Charles River Laboratories International, Inc., a non-clinical contract research organization, provides drug discovery, non-clinical development, and safety testing services in the United States, Europe, Canada, the Asia Pacific, and internationally.

Laboratory Corporation of America Holdings operates as a global life sciences company that provides vital information to help doctors, hospitals, pharmaceutical companies, researchers, and patients make clear and confident decisions.

IQVIA Holdings Inc. provides advanced analytics, technology solutions, and clinical research services to the life sciences industry in the Americas, Europe, Africa, and the Asia-Pacific.

Neogen Corporation, together with its subsidiaries, develops, manufactures, and markets various products for food and animal safety worldwide. It operates through two segments, Food Safety and Animal Safety.

Medpace Holdings, Inc. provides clinical research-based drug and medical device development services in North America, Europe, and Asia. It offers a suite of services supporting the clinical development process from Phase I to Phase IV in various therapeutic areas.

QIAGEN N.V. offers sample to insight solutions that transform biological materials into molecular insights worldwide. The company provides primary sample technology consumables, such as nucleic stabilization and purification kits for primary sample materials, manual and automated processing for genotyping, gene expression, and viral and bacterial analysis, as well as silica membranes and magnetic bead technologies; secondary sample technology consumables, including kits and components for purification of nucleic acids from secondary sample materials; and instruments for nucleic acid purification and accessories.

Twist Bioscience Corporation, a synthetic biology company, manufactures and sells synthetic DNA-based products. The company's DNA synthesis platform enables the manufacturing of synthetic DNA by writing DNA on a silicon chip.

Waters Corporation, a specialty measurement company, provides analytical workflow solutions in Asia, the Americas, and Europe. It operates through two segments, Waters and TA.