About deZem
Since 2003, deZem has been developing and supplying hardware and software to network and analyse sensor data from many heterogeneous sources - worldwide with projects in Europe, America and Asia. Originally started in the field of energy controlling, we have expanded our range of products and services over the years into a comprehensive system for IoT data management, from industrial analytics to plant and process monitoring to technical building management. Because the basic idea is the same: to create a scalable platform for collecting and analysing IoT data.
deZem GmbH
Wilmersdorfer Straße 60
10627 Berlin
Phone +49 30 31 800 730
www.dezem.de
Your contact for press and marketing:
Alexander Funk
deZem GmbH, Berlin
More news
Project Completion at Douglas: Around 5,200 Current Sensors in 10 Months!
In a ceremonial event, the final Harvy2 current sensor was installed at the Douglas store on Königsallee in Düsseldorf. In just 10 months, we equipped stores in 22 countries with approximately 5,200 sensors.
Electronics technician (m/f/d) wanted
We are looking for innovation-minded colleagues to join our technical team! You are an electronics technician (switching authorisation up to 1000 VAC is a welcome bonus) and have an interest in - and ideally experience with - automation and IoT.
Energy monitoring for the Douglas Group
In an ambitious project, the DOUGLAS Group is relying on deZem's expertise to implement ESG-compliant data collection in approximately 1,900 stores across 22 European countries in just 10 months.
deZem at the ZIA Sustainability Congress
On 9 April, this year’s Sustainability Congress of the Central Real Estate Committee (ZIA) will take place in Berlin.
E-World 2025: Let's connect!
Our CEO, Georg Riegel, is attending E-World in Essen and is looking forward to an engaging exchange on LoRaWAN, IoT, and of course our Harvy2 current sensor. Secure your demo now!
Energy management software and smart sensor technology in use
The highlights from the deZem workshop in Berlin.
deZem workshop: Energy management meets ESG
Energy management software and smart sensor technology in use.
Kick-off for more climate protection in hospitals
The Evangelical Hospital Ludwigsfelde-Teltow has reached an important milestone on its path to climate neutrality.
The deZem system: optimally protected by ISO 27001
Since July 2024, deZem GmbH has been officially ISO 27001 certified. But what does this certification actually mean, how was the process carried out, and what challenges arose along the way? We spoke with our Head of Information Security, Dr. Cornelia Kappler, to find out.
deZem receives ISO 27001 certification
We are delighted to announce that deZem has been awarded ISO 27001 certification. This internationally recognised accolade officially confirms the high security standards for information management that we have maintained for years.











