Xbrane Biopharma AB is a biopharmaceutical company, which engages in the development and manufacture of biosimilars. Its products include Ximluci, BIIB801, Xdivane, Xtrudane, and Xdarzane. The company was founded by Jan-Willem de Gier, Marten Hellberg, and Samuel Wagner in 2008 and is headquartered in Solna, Sweden.