Fujirebio is a Japanese multinational in vitro diagnostics (IVD) company, founded in 1950 and headquartered in Tokyo, Japan. The company develops, manufactures, and markets IVD testing products — including reagents, instruments, and software — for clinical diagnostics and research use. Fujirebio operates offices in Asia, Europe, and the United States, and maintains a broad international distribution network, with manufacturing facilities in Japan, Europe, and the United States. The company employs more than 1,400 people globally.[1][2]
Fujirebio operates an open business model in which it develops novel biomarkers and diagnostic content, validates them using its own fully-automated Lumipulse® chemiluminescent enzyme immunoassay (CLEIA) platform, and distributes them globally through partnerships and a Contract Development and Manufacturing Organization (CDMO) model — providing development, manufacturing, and regulatory services to third-party diagnostic companies.[3]
The company’s principal areas of expertise include oncology, infectious diseases, and neurological disorders. In May 2025, Fujirebio received FDA 510(k) clearance for the Lumipulse® G pTau 217/β-Amyloid 1-42 Plasma Ratio test, the first FDA-cleared blood-based IVD test to aid in identifying amyloid pathology associated with Alzheimer’s disease.