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
- Two wins in one
Double success at the conclusion of the FNN qualification process and positive preparations for the random selection process under Section 35 of the MessEV TMZ Thüringer Mess- und Zählerwesen Service GmbH and EFR GmbH are delighted to have successfully completed two qualification procedures in preparation for the sample inspection in accordance with Section 35 of […]
- Corinex and EFR finalise Interoperable G.hn Broadband Powerline Infrastructure Solution for Germany’s Smart Meter Rollout
EFR GmbH and Corinex GmbH have reached a key milestone in their collaboration to establish an interoperable Broadband Powerline (BPL) system. Modems and Smart Meter Gateways can communicate with either vendor’s infrastructure. After a six-month joint technical process, both companies have agreed on detailed specifications enabling their respective components to be interoperable. The solution supports the […]
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.
