R&M (Reichle & De-Massari AG) develops, produces and sells infrastructure solutions worldwide to enable unlimited communication and ultra-high-speed data transmission. The corporate Group, based in Wetzikon, Switzerland, operates in the Data Center, Public Networks and Local Area Networks (LAN) business areas. R&M integrates all levels from connectivity to management software in customized tota solutions. The company’s special competency lies in the development and manufacture of connection and distribution technology, cables, racks, enclosures as well as hardware and software for infrastructure management. R&M infrastructure solutions are used in Fiber to the Home, Fiber to the Antenna/5G, Smart Cities, Data Centers, Transport and Green Energy, LAN and Smart Buildings. The family-owned company, founded in 1964, is represented as a Group by local market organizations in over 40 countries and has its own production plants in numerous locations worldwide. Sustainability is a central element of R&M’s strategy and values. Website: www.rdm.com

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Sustech, as an independent engineering firm for energy and building technology, offers all services from energy consulting to planning and monitoring. We support builders in residential areas as well as in administration, schools, nursing homes, gastronomy, industry, and more. Our primary goal is to optimize sustainability and comfort. • GEAK • Energy Consulting • Building Physics • HVAC Planning • Fossil-Free Heating • Photovoltaic Planning

As a holistic partner for all concerns and construction projects relating to building technology, we implement high-quality and optimized solutions in accordance with the wishes and goals of our customers. From simple heating system replacements to solar systems to complex installations, we are happy to assist you. Our solutions in the areas of heating, ventilation, air conditioning and solar collectors / photovoltaics are created in close cooperation with our sister companies (planning & engineering - s3 GmbH , execution - HSH AG ) and in constant contact with the client. This enables us to accompany you from decision-making through installation to system optimization and maintenance. Our transparent approach creates systems that are not only sustainable, but also mesh seamlessly and are in harmony with the needs of the users and residents of the building.