Innovative, sustainable and cost-effective system solutions for the energy industry
Future-proof control, metering and communications with EFR.
For 30 years, more than 350 companies and municipalities rely on our system solutions.
Our system solutions for the energy industry
EFR’s system solutions include everything required for management and end-to-end communications: software, a choice of multiple communication channels, and matching hardware components.
The goal is reliable implementation of grid management tasks.
All system components are mutually compatible, making EFR system solutions easy to set up and operate even with extensive functionality.
About EFR
EFR is a system provider active in the field of energy management in Germany and large parts of central Europe.
Under the banner “Future-proof control, metering and communications,” EFR offers package solutions for digital management of smart grids.
We’re certified
EFR operates a quality management system (QMS) and an information security management system (ISMS) and is certified in accordance with:
ISO 9001:2015
ISO/IEC 27001:2022
ISO 14001:2015
EFR GmbH in News
Upcoming events
- E-world energy % water
11st February – 13th February 2025
EFR in hall 2, booth 2B118
- Christmas greetings and donations to charitable organizations
In the run-up to Christmas, every effort is once again made to achieve a good and successful end to the year and bring it to a close with festive highlights.At the same time, we are always aware that not everyone is well off and that our support for those in need is important.As in previous […]
- EFR received BSFZ seal for development projects
The BSFZ seal is made available exclusively to companies that conduct research and development within the meaning of the Research Allowance Act. EFR has received the seal for two development projects : 1. BPL NMS (development of a highly scalable and highly available broadband powerline network management suite (BPL-NMS) with certificate-based network access for BPL […]
Smart energy devices
EFR offers smart metering and smart grid solutions
for end-to-end measurement and grid management tasks and, in this context, offers a coordinated and thoroughly tested range of packages consisting of modern metering devices, smart meter gateways (BSI-CC-1000) and control boxes.
Meters meeting the requirements of the German market are developed and manufactured in EFR’s expertise network with locations in Munich, Berlin and Wutha-Farnroda (Thuringia) as well as high-performance production partners in the Asian economic area.
