EFR is a system provider active in the field of energy management in Germany and large parts of central Europe.
The company, with headquarters in Munich and locations Wutha-Farnroda (Thuringia) and Berlin, was established in 1993 and is a subsidiary of Bayernwerk, N‑ERGIE and Netze BW.
Under the banner “Future-proof control, metering and communications,” EFR offers package solutions for digital management of smart grids.
EFR operates a longwave broadcasting system with transmitter facilities at Frankfurt am Main, Magdeburg and Budapest, and controls more than 1.3 million radio receivers. The company currently serves 350 customers in the energy industry.
Example application areas of the system include feed-in management of renewable energy facilities (Renewable Energy Resources Act), tariff and load control of energy providers, control of public lighting in cities and municipalities, and charging management for e‑mobility.
With the expansion of our service offerings over modern communication paths such as public cellular networks, 450 MHz LTE and broadband powerline, EFR creates a seamless transition from conventional control to advanced IP-based, secure and flexible grid management.
For this we have a generic device platform consisting of modern metering devices, smart meter basic meters, communications adapters, control boxes and EFR smart meter gateways (BSI-DSZ-CC-1000).
In the future we plan to enhance our expertise as a service provider and offer innovative system solutions from a single source, comprising services, devices and software.
FREs controlled through the longwave system
employees in three locations
customers
delivered electricity meters
Headquarters Munich
T.: +49 (0)89 904 10 20 – 10
Location Thuringia
T.: +49 (0)36921 3080-120
+49 (0)89 9041020 – 42
+49 (0)89 904 10 20 – 13
+49 (0)89 904 10 20 – 16
+49 (0)89 904 10 20 – 14
February, 20th – 22nd, 2024
Essen, Hall 2, booth 2-2B118
We present you our current product portfolio and our system solutions for your network management
The year 2023 ends in a few days and we will complete a successful financial year.Unfortunately, 2023 was marked by global crises and terrible wars, the effects of which were also felt in our country.Not everyone is looking forward to a peaceful, calm and happy Christmas, thatswhy we feel the need to transfer donations to […]
The EFR Smart Energy family includes a perfectly coordinated range of devices, from electronic meters for household and commercial use to intelligent measuring systems – consisting of meters, SMGw and control boxes. For E-world 2024, EFR is coming up with some new products: For example, the FNN basic meter SGM-D4 will also be available as […]
Join us in shaping the future and become part of a dynamic company! We are looking for engaged, motivated employees who want to work together to make things happen.