JSR Life Sciences, a global leader in life sciences materials and services,  announced it has entered into a definitive agreement to transfer Crown Bioscience Inc. ("Crown Bioscience") to Adicon Holdings Limited ("Adicon"), a premier independent clinical laboratory provider in China and a portfolio company of The Carlyle Group. The transaction, subject to customary closing conditions, is expected to close in 2026.

This strategic move will enable Crown Bioscience to operate as a standalone entity under Adicon's ownership. Crown Bioscience's comprehensive portfolio of translational oncology services, including its world-leading patient-derived xenograft (PDX) models, tumor organoid platforms, immuno-oncology assays, and bioinformatics solutions, will transition to Adicon, positioning the company to accelerate advancements in precision medicine and drug discovery for oncology.

Crown Bioscience's Global Biospecimens business, headquartered in Hamburg, Germany, with facilities in Frederick, MD, will remain fully integrated within JSR Life Sciences. The Biospecimens team will continue to benefit from JSR's robust global resources, innovation ecosystem, and focus on ethical sourcing, custom procurement, and advanced sample processing and storage capabilities.

"After careful strategic review, we believe this transaction represents an optimal path forward for both Crown Bioscience and JSR Life Sciences," said Tim Lowery, President and CEO of JSR Life Sciences. "Adicon's deep domain expertise and financial backing from The Carlyle Group will empower Crown to scale its groundbreaking oncology services to new heights. As part of our long-standing onshore strategy, Crown remains firmly committed to serving clients through its global network of facilities, including its headquarters in San Diego and recent investments in the US and Europe. Initiatives like the launch of new Model Development Center in North Carolina and the expansion of biomarker and imaging capabilities in the UK ensure that customers have access to the same exceptional Crown experience, no matter where they choose to conduct their study."

Adicon, recognized as one of China's largest independent clinical laboratory service providers, brings complementary strengths in high-throughput testing and data analytics to the partnership. Backed by global investment firm Carlyle’s extensive network and resources in healthcare and life sciences industry, Adicon is well-positioned to support Crown Bioscience's growth trajectory.

Ms. Yang Ling, Chairwoman of Adicon and Head of Asia Healthcare at Carlyle, commented, “This acquisition represents an important milestone in Adicon’s growth journey. With Crown Bioscience’s world-class CRO capabilities, Adicon is expanding its reach across the global healthcare value chain– from clinical diagnostics to drug discovery and translational research. This transaction reinforces Adicon’s vision to become a trusted partner for biopharma innovation and precision diagnostics.”

Until the transaction closes, Crown Bioscience will continue to operate as a wholly owned subsidiary of JSR Life Sciences, with no anticipated disruptions to ongoing services, projects, or customer relationships. JSR and Adicon are committed to a smooth transition, maintaining the highest standards of quality, compliance, and innovation across all operations.