Corporate Structure of DEOS

Geared toward the future

It is essential for us as a manufacturer of cutting-edge building automation systems to customise our product and service portfolio to meet the market needs and to demonstrate our drive to innovate with new technologies and solutions. DEOS AG is divided into three business areas that work closely together to take into account the market environment and to continue to meet today’s and tomorrow’s needs. In this way, we combine our expertise and competence in the areas of TBE, HVAC, MCR and IT for a future-oriented corporation. This is what sets DEOS AG apart from its competitors and what makes us unique in the industry.

DEOS AG, rather than its individual business areas, provides its system partners and end customers such as investors, specialist planners, integrators, facility management service providers or operators, centrally with the services.

DEOS Control Systems

“DEOS Control Systems” is the central unit of DEOS AG today, presenting the core business area of DEOS AG as a manufacturer of building automation. This is where innovative hardware and software products are being developed and produced for the automation of buildings and facilities at the in-house production lines for surface-mounted devices (SMDs). The feedback from well over 300 system partners worldwide forms the basis for our products and solutions and the ideas from the business areas “DEOS Building Automation” and “DEOS Building IT” area also incorporated into the product and solution portfolio of “DEOS Control Systems”. In this way, we ensure and guarantee market-aligned development that is in step with actual practice. For buildings that inspire.

The target group of the Control Systems (CS) business area is the steadily growing system partner network of system integrators all over the world.


DEOS Building Automation

The roots of DEOS AG stretch back to the business area of “DEOS Building Automation”, which is regionally involved around our main offices in Rheine, Germany, as a system integrator and DEOS product user in the digitalisation and automation of buildings and facilities. Its service portfolio ranges from the implementation of building automation projects to the maintenance and servicing of HVAC systems. In this way, we are learning from using our own products and solutions every day and can systematically develop them further. The expertise gained from the area of building information also provides technical support to our system partners. These strong ties to the market are what make DEOS unique as a corporation.

The target group of the “DEOS Building Automation” business area also includes building owners and end customers in addition to general contractors.


DEOS Building IT

Owing to the merging of the two worlds of IT and TBE, “DEOS Building IT” is developing cutting-edge solutions for the digitalisation of buildings and facilities. DEOS BIT can thus be described as an agile think tank of DEOS AG that links the areas of IT and BA in new ways, and, with the drive to innovate, further advances the industry. The close collaboration with the business area of “DEOS Building Automation”, time and again, poses practical challenges to our innovations. Tried and tested products and solutions are incorporated into the comprehensive DEOS product and solution portfolio.

The target group of “DEOS Building IT” includes DEOS system partners, facility management service providers/operators, building owners/owners as well as end customers.


DEOS Management

Together with our team, we are passionate about fleshing out intelligent solutions for our system partners and customers every day, so as to achieve a high level of customer satisfaction. Through continuous product advancement and innovation, we are setting trends in the industry and ensure the greatest possible comfort and optimum energy efficiency in buildings. For buildings that inspire.

Thomas Patzelt

Thomas Patzelt
Member of the board

Fredrik Wiking
Chairman of the supervisory board