berg - die Energieoptimierer

Berg – The Energy Optimizers

We set energies free

With our smart energy and load management solutions, companies can simultaneously operate in a climate-neutral and cost-effective manner. As an innovation leader with many years of expertise, we help to increase energy efficiency in manufacturing industries and properties economically and ecologically – for long-term security and a sustainable future!

Because the cleanest energy is that which is not generated, transported and consumed in the first place.

At Berg, we offer you everything from ONE source, from competent energy consulting to the solid foundation of precise measurement and communication technology to professional software solutions for optimizing energy costs.

We are constantly developing our systems based on a deep understanding of our customers’ needs and processes. With well over 1,600 realized projects, we are the leading provider.

Berg – die Energieoptimierer ®


Energy Consulting
and Training

Utilization of government funding opportunities, individual and established training concepts



Measurement and Communication Technology

Measurement, recording, storage and transmission of energy data as a basis

Technical Solutions


Energy Management-

Extensive analyses, individual reporting, mapping of the PDCA process, active control of loads and generators

All-in-One Software Solutions

Wolfgang Neubauer @ KAGes

“We map our internal workflow very well via the multi-client capability in Efficio. The automated key value reporting creates transparency for the board and accounting department and motivates everyone involved.”

Andreas Kummer @ Energieberatungsagentur KLiBA

“Each municipal client is created individually in our Efficio system and can enter their own consumption either mobile with the Tour app or manually.”

Monika Uhlemann @ Marketing- und Druckdienstleister mgo360

“We can easily inform and raise awareness of our potential savings to all stakeholders and interested parties in Efficio with the help of easy-to-create graphical evaluations.”

Denis Frickel @ Dentaltechnikhersteller Dentsply Sirona

“We are permanently faced with the challenge of using as little energy as possible while delivering the highest quality. With Efficio, we manage to do that every day!”

Torsten Knuck @ Lebensmittelhersteller Wernsing Feinkost

“Our annual energy audit for ISO 50001:2018 certification is greatly simplified in Efficio thanks to data collection, analysis and proof of our energy savings.”

Horst Stadler @ Textilhersteller Fahnen Gärtner

“Thanks to the energy controlling in Efficio, we now know how much energy is used in individual production areas and in the entire manufacturing process. We use these key figures to check all savings measures.”

Leonhard Bachmann @ ROWE Mineralölwerk GmbH

“We like the fact that Efficio can be controlled via the network in a web-based manner from any computer, making the captured data available to the entire team. It’s a much faster way to get a handle on complexity.”

Herbert Landsberg @ Stahlhersteller Warmwalzwerk Königswinter

“Berg has helped us to create a very stable and economical measuring point concept. The modular principle allows us to build new data platforms in the future and integrate them easily.”

Bodo Schwarz @ Haushaltselektronikproduzent Rowenta Werke GmbH

“Efficio provides transparent consumption analyses for our key figure calculation per steam iron produced. This allows us to better calculate and plan ahead for the energy budget.”

Johannes Heinzen @ Molkereigenossenschaft Arla Foods Deutschland

“The Efficio analysis tool can do everything from measurement to evaluation. Our energy monitoring effort has decreased significantly, while at the same time we have a more detailed database.”

Hubert Meier @ Trockenbaustoff- und Baumörtelproduzent RYGOL Baustoffwerk

“The Efficio-Optimo complete solution scores with its diverse control and expansion options. In our production, we can now avoid performance peaks and make optimal use of high-load time windows.”

Stefan Hasenöhrl @ Traditionsbrauerei Spaten-Franziskaner-Bräu

“Finally, we have more resources free for other, more important activities. We compile up-to-the-minute evaluations and reports individually to make potential savings quickly apparent to the entire team.”

Heiner Felder @ Lasertechnikhersteller Coherent Inc.

“Our production of excimer lasers for surface processing gobbles up more than 10 gigawatts, so even small savings are useful.”

Hansjürgen Siemen @ Wissenstransfercampus Augsburg Innovationspark

“Thanks to full transparency, we can define appropriate energy consumption for specific user behavior and, for example, intercept short-term peak loads with our own photovoltaic system.”

Björn Niemann @ Glasproduzent Pilkington Deutschland AG

 “The more precisely we know our energy consumption, the better we can forecast load peaks. With Efficio-Optimo, we are then able to generate predicted and constant load curves.”

Armin Lang @ Hersteller von Automatisierungslösungen Knapp AG

“The simple integration into our existing infrastructure makes the Efficio software unbeatable. Detailed data recording and evaluation every 15 minutes helps us achieve good savings effects.”

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