Visiontree is a subsidiary of Brainlab. Jointly, Brainlab and Visiontree build on extensive experience in providing tools and standardized forms for the collection of patient outcomes data. Brainlab operates offices in 17 locations across Europe, Asia, Australia, North and South America. With over 11,800 systems installed at more than 4,500 hospitals in over 100 countries, Brainlab technology helps clinicians treat cancers and disorders of the brain and body. Brainlab employs over 1,370 people from 66 countries. Over 700 employees work at headquarters in Munich, including almost 450 research and development engineers who form a major part of the product development team.