C-Rad AB (publ) develops, manufactures, and sells products and systems with applications in radiotherapy for the treatment of cancer in Europe, the Middle East, Africa, the America, and the Asia Pacific. Its products include Sentinel 4DCT, a laser-based optical surface scanning system; Catalyst+ HD, a patient positioning, intra-fraction motion management, and respiratory gating solution for conventional and stereotactic treatment delivery; Catalyst+, a solution for patient set up and intra-fraction breath hold reproducibility; Catalyst+ PT, a surface image guided radiation therapy, that supports proton therapy from simulation and treatment; and Catalyst+ HD Ring Gantry solution for patient positioning, real-time motion monitoring, and respiratory gating. The company provides Catalyst, a 4D surface guided radiation therapy (SGRT) solution; Catalyst HD, a SGRT solution on stereotactic radiation therapy for online patient tracking before and during treatment delivery; Catalyst PT, a tracking solution for particle therapy; and visual coaching solutions used for prospective and retrospective radiotherapy. In addition, its products comprise of cAutoVerify, an automation solution for the imaging suite and treatment room, automating patient identity validation, and accessory tracking; and cAccessory, which automates the registration and validation of treatment accessories. Further, the company offers SmartPhantom RT, a device that allows automatic adjustment and alignment of fixed lasers with motorization; StaticPhantom, a set-up used to visually verify the precision of the alignment of lasers; high impact technology motorized system, a laser positioning system; HIT Single Diode; and HIT5, HIT3, HIT1 patient positioning laser, as well as laser positioning products and solutions. Additionally, it offers support, service contracts, and training services. C-Rad AB (publ) was incorporated in 2004 and is headquartered in Uppsala, Sweden.