Lonza supplies services and products that range from active pharmaceutical ingredients and stem-cell therapies to drinking water sanitizers, from vitamin B compounds and organic personal care ingredients to agricultural products, and from industrial preservatives to microbial control solutions. Co. operates in two segments: Lonza Pharma & Biotech, which clusters all of Co.'s offerings for pharmaceutical markets, focuses on providing custom development, custom manufacturing, cell therapy, viral therapeutics and bioscience solutions; and Lonza Specialty Ingredients, which includes offerings in its consumer care, agro ingredients, industrial solutions, wood protection and water treatment.

Sartorius Stedim Biotech is a provider of equipment and services for the development, quality assurance and production processes of the biopharmaceutical industry. Co.'s solutions cover fermentation, filtration, purification, fluid management and lab technologies and membrane chromatography, including various conventional lab products to biopharmaceutical laboratories. Co.'s technologies, products and services are used to develop and manufacture medications and vaccines using biological methods. Co.'s products covers all upstream and downstream steps in the production of active pharmaceutical ingredients. It specializes in single-use products and offers technical consulting and services.