ScandiDos AB (publ) provides measurement systems and software designed for the QA and validation requirements of the new treatments implemented in clinics worldwide. The company offers Delta4 Family solution for pre treatment and at treatment dose verification covering various treatment technologies, such as VMAT, IMRT, SBRT, 4D-RT, and TomoTherapy; Delta4 Discover, a transmission detector that provides confidence and patient safety based on real time measurements; and Delta4 Phantom+, a system that offers accurate and verification of IMRT, VMAT, and TomoTherapy plans. It also provides HexaMotion, a motion management solution; Delta4DVH Anatomy, a software that verifies and analyzes the dose delivered in the patient anatomy; and Delta4 Machine QA, a software to perform QA with respect to rotation, start-up behavior, and dynamic beam modulation. The company was founded in 2005 and is headquartered in Uppsala, Sweden.