Provider of energy controlling systems

About us

Since 2003, deZem has been developing and supplying software and hardware plus supporting services for environmental‑ and energy management.  Thus, the use of resources such as energy, water and raw materials becomes transparent and manageable.

Our system is characterised by a consistent focus on very high usability, performance, flexibility, availability and security. We provide end‑to‑end solutions in which 3rd party products are integrated as need be. In collaboration with our partners and customers we realise the optimal system for each situation.

Our analysis software is the innovation leader in energy controlling, and we have many more ideas in the pipeline. We have projects worldwide – in Europe, Central and South America and Asia.

Our quality management system is ISO 9001‑certified. In our office in the centre of Berlin we program, configure, design and invent. Besides, we produce over 160 kg of honey every year in our "office beehive" which, of course, is extensively metered and online.

Why deZem

Be in control of your energy management

  • Cloud made in Germany
  • Certified quality according to ISO 9001
  • High level of security modelled after ISO 27001
  • Open interfaces and manufacturer-neutrality
  • Personal support from qualified engineers
  • High level of flexibility, agile processes
  • Independence because of Open Source and in-house development
  • Strong partner network and projects in more than 30 countries

Certified quality according to ISO 9001