For more than 25 years LINEAR has been offering probably the largest product portfolio of design software for MEP design from a single source: drawing, calculation, simulation and 3D design programs. Seamlessly integrated, easy to use and therefore easy to learn. Today, we are technology leaders in our field and are actively driving the development of the industry. With BIM-compatible tools, we enable our customers to achieve integrated design and set standards for future-proof working methods. With more than 29,000 registered workplaces the responsibility to ensure data compatibility for further developments has grown as well. Every day, our customers produce thousands of drawings and calculations at high work and cost. The fact that these can be safely migrated when switching to new operating systems, CAD versions or even when standards are changed has always been and still is our first priority. LINEAR is an Autodesk “ISV Partner”, a Microsoft “Gold Certified Partner” and part of the Fujitsu “Alliance Program”. By these, maximum compatibility of the software is ensured. It is probably the combination of creativity and continuity, qualified sales engineers, support and training offers and of course the constructive feedback of our large user community, which in the end leads to professional software and last but not least to investment security.