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101 Most Innovative Germany Based Energy Efficiency Companies & Startups

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This article showcases our top picks for the best Germany based Energy Efficiency companies. These startups and companies are taking a variety of approaches to innovating the Energy Efficiency industry, but are all exceptional companies well worth a follow.

We tried to pick companies across the size spectrum from cutting edge startups to established brands.

We selected these startups and companies for exceptional performance in one of these categories:

  • Innovation
    • Innovative ideas
    • Innovative route to market
    • Innovative product
  • Growth
    • Exceptional growth
    • Exceptional growth strategy
  • Management
  • Societal impact

Top Germany Energy Efficiency Startups

Data sourced from Crunchbase and SemRush.

Infineon Technologies

Infineon Technologies

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Infineon Technologies offers semiconductor solutions, microcontrollers, LED drivers, sensors and Automotive & Power Management ICs.

Sonnen

Sonnen

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Sonnen is a pioneer for intelligent lithium based energy storage.

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Thermondo

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Thermondo promote the energy transition with innovative heat solutions.

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ifesca

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ifesca is an AI-Company that enables optimal decision making for energy companies and indutry.

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DABBEL

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DABBEL is an Ai Building Management System (Ai-BMS) with the ability to self-manage building control systems.

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Ecoligo

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Ecoligo is a solar utility that provides low-cost solar energy to businesses in emerging markets.

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FuelSave

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FuelSave is a disruptive energy efficiency enhancement company that provides innovative solutions.

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GreenPocket

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GreenPocket is a leading specialist for consumption visualization and energy management.

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Volterion

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Volterion develops and manufactures Flow-Batteries for commercial energy storage applications.

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Efficient Energy

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Water as a refrigerant – Shape the refrigeration of tomorrow

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Solarworx

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Solarworx develops smart solar solutions for rural off-grid households and businesses.

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Pionierkraft

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Pionierkraft develops a sustainable solution that increases the proportion of energy consumed on-site.

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ZaaK Technologies

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ZaaK Technologies recycles industrial wastes into high value products.

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smartB

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SmartB reinvents energy management in commercial buildings.

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interpanel GmbH

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interpanel unique technology combines cooling, heating, acoustics, dehumidification and lighting in one prefabricated solution for buildings

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bettervest GmbH

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bettervest is a crowdinvesting platform for energy efficiency projects.

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BMR Energy

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BMR Energy plans, builds, and operates bioenergy plants, wind turbines, and solar power plants.

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Noventic

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Noventic provides solutions for climate-friendly management of buildings.

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RWE

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RWE is pan-European energy company.

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EKU Power Drives

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EKU Power Drives provides intelligent, gas-electric hybrid solutions to enable oil and gas production with natural gas as the primary fuel.

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Heliocentris

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Heliocentris Energy Solutions is technology provider of energy management systems and hybrid power solutions.

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Parce

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Parce is an intelligent energy-saving program that measures and controls the energy usage of its users’ electronic devices.

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Geo-En

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Geo-En is an innovative Berlin-based company that provides turnkey high-tech heating and cooling solutions.

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Pydro

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Pydro is a Hamburg-based company that aims to become an integrated solution provider for smart water networks.

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GeoCollect

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GeoCollect designs and develops absorber systems for homes and buildings.

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InvenSor GmbH

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A new dimension in energy efficiency for our customers. The best possible future for our climate.

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Tvarit

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Driving the world towards sustainable and zero-waste manufacturing

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Turbina Energy

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TURBINA Energy develops innovative small wind turbines for sustainable and economic use.

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Wiferion

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Wiferion develops and provides wireless energy systems intended for industrial and mobile robotics applications.

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vilisto GmbH

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vilisto: The AI Solution to Europe’s Office Energy Consumption Problem

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Thermosphr

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Energy efficient buildings – SaaS

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Customcells

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Custom Cells – Energy storage can be optimized to chemical, battery and battery module level based on your requirements, so that large

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Kiwigrid

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Kiwigrid, a German company, provides solutions to measure and analyze the usage of power, gas, water, and heating.

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EINHUNDERT Energy

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EINHUNDERT Energy develops smart services around green and digital energy supply for tenants.

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WätaS

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WätaS develops tailor-made solutions that ensure optimum utilization of the energy once paid.

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ENERTRAG

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ENERTRAG is an independent energy company that generates electricity and heat exclusively from renewable sources and deliver safe.

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TechFounders

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TechFounders is a international accelerator program based in Munich, Germany.

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Leaftech

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The digital twin for enhanced building control and design

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EnergyLabs

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EnergyLabs turns buildings into active protectors of the environment.

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Promeos

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Promeos is a flame-free gas burner manufacturer based in Germany.

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Lumoview Building Analytics

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Lumoview Building Analytics develops an analysis technology intended to simplify building analysis.

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Gridhound

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Affordable AI-based State Estimation for Distribution Grids

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Cofely

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Cofely is a leading brand for the efficient use of energy.

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DFH Gruppe

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DFH Gruppe is a construction company that builds prefabricated and sustainable houses and villas.

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SPIE SAG

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SPIE SAG is a multi-technology service provider for buildings, systems, and infrastructures.

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dezera

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dezera helps to operate decentral cogeneration plants in a smarter way by making them reactive to short term energy prices.

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A+energy

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Energy Start-up

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Ampere Solar ng

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Ampere Solar is a renewable and environment company that offers solar power plants and photovoltaic systems for private and commercial.

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TECHNOTHERM

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TECHNOTHERM develops and sells automation systems, electrical equipment, eco-friendly products, and heating systems for smart homes.

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DENEFF

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DENEFF is an organization that works for energy consumption and efficiency along with policy formulation for companies.

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Fahrenheit

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Fahrenheit develops and markets cooling and heating equipment based on its disruptive energy-efficient adsorption technology.

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Gerotor GmbH

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This is Industry 4.0 – Energy Efficency based on latest flywheel energy storage technology for Peak Power Management and Recuperation

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GETEC

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GETEC is a group of energy service providers active throughout Germany and Europe.

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Berlin-Brandenburg Energy Network

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Berlin-Brandenburg Energy Network is the network of interests of the renewable energy sector in Berlin-Brandenburg.

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TeraJoule Energy

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TeraJoules Energy is a specialist for change from the traditional hierarchical energy system for the future “Green Energy Internet”

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Bishop

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Bishop is an automotive and wind energy company that offers automotive, wind energy, ship building and space related services.

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Clage

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Clage specializes in the design, development and sales of innovative and high-quality energy-efficient hot water devices.

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Ökotec Energiemanagement

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Ökotec Energiemanagement offers consulting services such as energy usage audits to reduce energy consumption and improve energy efficiency.

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Target

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Target focuses mainly on climate protection concepts, renewable energies, energy efficiency, and emissions savings.

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SWAT Energy Bad Rappenau

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SWAT Energy offers experts advice relating to the topics of renewable energy, environmental protection, and cost-reducing consumption.

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MEDLINQ Softwaresysteme

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Medlinq Softwaresysteme is an efficiency, security and economics are the challenges facing all health systems institutions today.

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Axsun solar

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Axsun solar is an energy company.

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OPES Solutions

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OPES Solutions designs and manufactures application solar modules for devices.

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SolarInvert

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SolarInvert is a manufacturer and retailer of solar inverters, solar power systems, modules, wind, and grid inverters.

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FluxPort

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FluxPort offers a wireless charger that helps in accessing and charging the mobiles any time at any place efficiently.

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WaCo

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WaCo is an engineering company expertise in energy management, wastewater treatment, material efficiency, energy-saving, and cost-saving.

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Eberle GmbH

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EBERLE is into electrical manufacturing.

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KBR Kompensationsanlagenbau

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KBR Kompensationsanlagenbau is a manufacturing company that offers services such as power quality service & KBR academy.

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Heizomat

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Heizomat provides photovoltaic systems, eco-friendly energy systems, heating, ventilating, automatic wood chip, and biomass firing systems.

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Leipziger Frankfurt

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Leipziger specializes in offering energy-efficient technology, transport services, solar systems, water purification, L-gas & sports pools.

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Energiequelle

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Energiequelle is a clean energy & energy management company providing project creation, finance & distribution, regeneration.

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AGO AG

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AGO AG specializes in innovative and efficient energy supply systems for industrial customers and municipalities.

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BeBa Energie

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BeBa Energie is a pioneer in renewable energies with extended services offered in photovoltaic, lighting, and energy management.

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Concentrix Solar

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Concentrix Solar GmbH was founded in 2005 as a spin-off company of Fraunhofer Institute for Solar Energy Systems.

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Stadtwerke Crailsheim

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Stadtwerke Crailsheim offers utility services such as electricity, gas, water and district heating for the customers.

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SciEngines

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COPACOBANA, RIVYERA, SciEngines, FPGA high performance computers

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SSS

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SSS specializes in energy, electrical, security, building and industrial technology, as well as electromobility.

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EI_H2

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EI H2 is a hydrogen-focused renewable energy firm that plans to make ecologically friendly green hydrogen to help industries decarbonize.

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Industrial Solar

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Industrial Solar renders turnkey solutions for heating and cooling systems to increase energy supply and for clean energy.

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Rapiro

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Rapiro specializes in energy-efficient building technology and offers sanitation, heating, AC, ventilation, and electrical services.

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Leenize

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Leenize specializing in the implementation of intelligent energy efficiency networks.

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IMMS Institute of Microelectronics and Mechatronics Systems

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IMMS Institute of Microelectronics and Mechatronics Systems offers high precision and energy efficient complete solutions for medical tech.

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Fatherboard Computer

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Fatherboard Computer specializes in the field of renewable energy that offers photovoltaics, solar thermal, and heating systems.

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PSW

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PSW develops and manufactures energy systems, small wind turbines, wind stations, and heating systems along with installation.

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Eab

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Eab is an energy management firm that distributes electrical energy with project acquisition and development services.

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Empuron

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Empuron has been seamlessly developing Energy Management Software applications that include forecasting and predictive analysis.

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DrillTec

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DrillTec specializes in drilling services for the oil, gas, and geothermal energy industry.

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W2E

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W2E is an engineering company with expertise in the design and construction of wind turbines, dynamic simulation, and safety systems.

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GAME

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GAME collects and analyses energy data from consumers and inputs their expertise in the purchase and optimization of energy use.

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Enoplan

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Enoplan specializes in procuring energy supply with optimized services by reducing risk and maximize energy efficiency.

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Witech Power

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Wireless energy solutions in the nearfield up to 80W on a big area (for Laptops, Tablets, Smartphones etc.)

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Inek

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Inek focuses on grid-connected solar power systems, electromobility, ac, and dc storage systems.

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JET

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JET is a petrol station brand in Germany

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PSI GridConnect

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PSI GridConnect is a energy platform that offers smart grid planing, solutions and security.

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EUS

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EUS offers the development of virtual power plants, research, energy optimization, and energy management processes.

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Energie Profile

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Energie Profile are wind expert auditors that carry out inspection, assessment, and verification of wind turbines.

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Tridelta International

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Tridelta International specializing in medium and high voltage surge arresters.

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Pitthan Elektrotechnik

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Pitthan Elektrotechnik specializes in areas like building electronic equipment, automation, control engineering, and energy optimization.

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LUTHARDT

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LUTHARDT specializes in the planning, construction, and assembly of high-quality systems for energy generation and distribution efforts.

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Kiën

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Kiën Light: Intelligent daylight at your fingertips

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RKW Hessen

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RKW Hessen is an energy and resource & economic development company.

Written by Mark Smith

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