ETM professional control develops the SCADA system SIMATIC WinCC Open Architecture. WinCC OA is used for the automation of complex, geographically widely distributed systems, with high security and availability requirements. WinCC OA specific advantages prevail mainly in the areas of infrastructure, traffic, environment, energy and research & development. ETM is a 100% owned subsidiary of the Siemens AG. Organisationally and functionally assigned to the Industrial Automation Systems (I IA AS) business unit, it is running its business as an independent company with affiliates in Austria, Germany and Switzerland. Customers can rely on high-quality services and a product in a class of its own. Bernhard Reichl, Managing Director of ETM: "Customer satisfaction, continual on-going development of WinCC OA and concentration on our target markets are the focal points of our company strategy." https://www.siemens.com/global/de/home/general/siemens-on-social-media.html