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  • JSR Life Sciences

About JSR Life Sciences

JSR Life SciencesCrown Bioscience is a division of JSR Life Sciences, part of the multinational JSR Corporation.

JSR Life Sciences provides specialized technology, products, materials, and services to biopharmaceutical companies and life science researchers.

Through the service offerings of our affiliates, including Crown Bioscience, JSR has created a framework that provides a fully integrated drug development process, from discovery through commercial production, that accelerates development timelines and can increase clinical success rates.

Contract research organization Crown Bioscience offers preclinical drug discovery and development services including translational platforms to advance oncology, immuno-oncolgy and inflammatory disorders.

MBL implements biomarker discovery for companion diagnostics, and the development and manufacturing of in vitro diagnostics (IVDS) for immunological and genetic testing.


Selexis SA is the global leader in cell line development with best-inclass modular technology and a highly specialized platform that accelerates biologics discovery and production.


KBI Biopharma provides deep analytical services, process development, and GMP manufacturing for clinical trials and commercialization of biopharmaceuticals.