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Energy Efficiency Companies Worldwide

Energy efficiency companies deliver solutions that protect, restore, and manage natural resources and environmental systems for public, industrial, and commercial operators. This page lists companies in the Energy Efficiency sector, with structured profile data to support comparison. No companies currently match this exact sector selection on Enterprise League. Browse related sectors or submit a company to the directory.
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Energy Efficiency
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greenjoule is an engineering and consultancy company founded in Hamburg. Our experts develop solutions specifically tailored to the Offshore Wind Industry. We offer independent consultancy services to wind developers, utilities and investors along the entire value chain.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2021

Geothermie Neubrandenburg GmbH (GTN) is an internationally active consultancy and planning office of engineers and geoscientsits.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
Civil Engineering

1963

Renewable Energies. Refine. And Harness. Through solutions for now and the future. For each individual. For a city in motion. Hydrogen. A game changer for the energy transition in the capital city. Climate. Business. The future of Berlin
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2021

ZERO EMISSION LOGISTICS - ALL IN SOLUTION
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
Head Energy delivers highly qualified resources and services towards major clients within the offshore wind industry. We strive to be considered an efficient and reliable partner for clients within the complete offshore wind value chain. A brief look at the services and resources we provide: Marine & Harbor Logistics Management • Vessel - Inspections & Assessment • Vessel – Technical & Commercial Contracting • Marine Operations – Assessment & Optimization • Marine Coordination & Logistics • Marine & Client Representation • Harbor Logistics & Site Assessment • Tele Communications Engineers • Harbor Logistics Engineers Inter-array & Export Cable Management • Cable Lay - Vessel Assessment & Contracting • Installation Methods & Risk Mitigations • Cable Protection Systems • Cable Routing Assessments • Cable O&M Strategies • Cable Contraction Offshore Engineering • Electrical Engineering • Structural Engineering • Mechanical Engineering • SCADA & Telecom Engineering • HV - Switch Gear & Grid Simulation • MV & LV - AUX System Design • Transport Equipment Engineering • Heavy Lift & Crane Calculations • Asset Integrity Assessment • Grid Studies HSE & Quality Management • Compliance Analysis • Root Cause Investigations • Risk Assessment • Safety Culture • QC & QA • Audit Our vision is to bring our clients and employees one step ahead. We live by our core values: Responsible • Innovative • Honest • Inclusive - making us a preferred supplier of qualified resources, technology and sustainable solutions.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
Als Ingenieur- und Sachverständigenbüro unterstützen und beraten wir in allen Phasen eines Projektes. Dies umfasst das Projekt- und Qualitätsmanagement als auch technische Abnahmen und Prüfungen sowie Schadensuntersuchungen und -bewertungen insbesondere von Windenergieanlagen. Herr Hugo Dierkes war damals der erste Sachverständige für Windenergie in Deutschland. Auf der Basis eines ausgeprägten nationalen und internationalen Netzwerkes sowie Kooperationen mit Universitäten, Prüfanstalten und Zertifizierern bietet HD-Technic Lösungen und Erkenntnisse auf dem jeweils aktuellsten Stand der Forschung an und verknüpft damit Wissenschaft und Praxis. HD-Technic versteht sich daher als Partner von Betreibern, Projektierern, Betreibern, Herstellern, Banken und Versicherungen und ist anerkannt von nationalen und internationalen Behörden und Organisationen.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

1992

Heliotaics is an international engineering and consultation services firm with world-class expertise in inspecting and testing various photovoltaic(PV) technologies and storage systems according to IEC/ISO standards. It specializes in under taking quality assurance testing and research and development for solar energy projects and their components, in addition to providing consulting and engineering services. Heliotaics‘s team has gained extensive industry experience working on solar energy systems, projects, laboratories and factories in leading countries like Germany and China, and in different environments including Africa, Asia, Europe and North America.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
Dachpachtungen durch Investoren und Vertrieb von Photovoltaik (Solaranlagen ).
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
Using wood - a renewable raw material - for wind turbine towers makes the energy generation through wind turbines even more sustainable.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2020

Horizer elevates the cleaner mobility experience for cities and car owners alike. It also provides extrinsic motivation, namely government subsidies, incentives, and rewards for compliance with ever-changing regulations. Horizer engages in the design, development, manufacture, and sale of solar modules, energy generation and storage systems compatible with any vehicle. As the vehicle became increasingly convenience features enabled, almost 30% of energy burned goes into the powering these features. Horizer turns any vehicle into a solar-powered hybrid electric vehicle, powering vehicle`s auxiliary energy usage by solar module. Internal combustion engine (ICE) cars are polluting cities, and are under increasing regulatory pressure regarding emissions. Automobiles make the biggest dent into the environment by polluting with particles, ammonia and carbon oxides, as well as thermally. 98% of the vehicles on the road are ICE powered, and that is 1 billion of ICE vehicles. Horizer turns any vehicle into a solar-powered vehicle, reducing fuel consumption, cost and CO2 emissions by 30%. Horizer transforms 98% of the market into cleaner vehicles with Energy of Things. Flexible thin-film solar panel, batteries, installation, the app that tracks everything energy-related and handles certification for 90% lower price than any other solution. Benefits of Horizer Mobile and Solar Energy Solution: • Convert Sunlight into Energy • Add on Solar Foil and battery on ANY Vehicle • 300 locations in Europe for certified installation in less than 1 hour • The app tracks everything energy-related and handles certificates from consumption to sharing • Use Free and Movable Clean Energy • 100% of your electric needs covered • The system pays out itself in 12 months • After 6 months you earn on not paying for gas, charging, government taxes and getting benefits • Reduces your fuel bill by 30% • For 90% lower price than any other solution
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2020

HR-FuelCell is an innovative idea leading to reduced CO2 emission, thus making a positive contribution in the struggle against climate warming.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
The IKEM Academy is a world-renowned multidisciplinary forum for highly qualified researchers and professionals of all ages who want to learn more, think more and do more for the global energy transition.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2004

Indulighting is developing and marketing LED lighting solutions for industry, office, agriculture and public authorities. We are specialised on different of niche markets with clear focus on energy efficiency and basic lighting.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
InspectorX offers the powerful solution to assess the condition of underground pipelines with the best pipeline inspection drone. The environmentally friendly and cost effective way to monitor and map your asset. Up to 20 kilometers per day of pipeline can be inspected with one inspection drone, which finds and scans the pipeline automatically. After one inspection run, the drone delivers: - 3D pipeline mapping - Pipeline condition assessment - Leak detection survey - Pipe depth survey - Vegetation height survey - Pipeline movement monitoring - Geometry (bend radii, angle) - Right of Way (RoW) - A digital interactive map, ready to use Surveying of the future with InspectorX.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
Inventux develops, manufactures and markets silicon-based thin film solar modules with micromorph tandem technology. This new technology has great potentials to boost efficiency and to simplify the production process of photovoltaic modules, resulting in significant cost saving, which contributes to the advancement of solar power as a clean and viable alternative to the conventional energy.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2007

Neben der Meerwasserkühlung für Solarkraftwerke bieten wir auch Solare Flutpräventionssysteme, die bis zu 2 Millionen Liter Regen pro Hektar auf den Hängen halten können.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2017

Der neue Begaser von IWWT senkt ihre Kosten für die Belüftung von Wasser um bis zu 25 Prozent! Der Einbau ist unkompliziert und amortisiert sich schnell. Ein mehrmonatiger Praxistest am renommierten Institut für Fluiddynamik am Helmholtz-Zentrum Dresden-Rossendorf lieferte dazu den Nachweis.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2013

With the most advanced Energy as a Service solution, we seamlessly connect our partners and their products to the energy market unlocking the flex potential of decentralized assets — simple, independent and secure.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2022

JBG Power GmbH is a Berlin based subsidiary of the Japanese JBG Power Company K.K. (Japan), a group of companies, developing, constructing and operating biogas plants in Japan. We offer technological solutions for every application. Together with our corporation partners worldwide that have a long track record of operating biogas generating facilities from small to large scale, we provide innovative and proven technology, assuring highest efficiency and process stability. Learn more about our activities: http://japanbiogas.com/en/japan-biogas/
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
Kaiserwetter is an independent and international service provider, dedicated to the management of renewable energy assets through the digital integration of all processes and data. It is the only Enertech company that offers this service, in order to maximize investment returns. This is thanks to ARISTOTELES, their innovative cloud based IoT platform, which uses all the possibilities of Smart Data Analytics and Predictive Data Stimulation. The company offers its specialized services to investors of renewable energies, such as investment funds, financial institutions and utility companies. Kaiserwetter is responsible for approx. 500 MW on behalf of third parties and has offices in Hamburg, Madrid, Copenhagen and New York. Kaiserwetter ist ein internationales und unabhängiges Unternehmen, das sich auf die Verwaltung von technischen und finanziellen Vermögenswerten im Bereich der erneuerbaren Energien durch die digitale Integration von Prozessen und Daten spezialisiert hat. Es ist die einzige Enertech Firma, die diesen Service anbietet, um den Return on Investment zu maximieren, dank ARISTOTELES, seiner innovativen IoT-Plattform, die auf der Cloud basiert und alle Möglichkeiten von Smart Data Analytics und Predictive Data Simulation nutzt. Das Unternehmen bietet spezialisierte digitale Dienstleistungen für Investmentfonds, Banken und Investoren sowie Privatunternehmen an und verwaltet Vermögenswerte von ca. 500 MW im Auftrag von Dritten. Kaiserwetter hat Büros in Hamburg, Madrid, Kopenhagen und New York. Kaiserwetter es una empresa internacional e independiente dedicada a la gestión de activos técnicos y financieros del sector de las energías renovables mediante la integración digital de procesos y datos. Es la única Enertech que ofrece este servicio para maximizar el retorno de inversión, gracias a ARISTOTELES, su innovadora plataforma IoT basada en la nube que utiliza todas las posibilidades del Smart Data Analytics y la Simulación Predictiva de Datos. La compañía ofrece servicios digitales especializados a fondos de inversión, bancos e inversores y empresas particulares. Gestiona activos de aprox. 500 MW en nombre de terceros y tiene oficinas en Hamburgo, Madrid, Copenhague y Nueva York.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2012

Die Top Adresse für bestes Brennholz Berlin heißt für viele zufriedene Kunden das Unternehmen Kaminholzhandel Breuer. Der Brennholzhändler aus Berlin liefert Premium Kaminholz aus regionaler und nachhaltiger Forstwirtschaft. Das Unternehmen wirbt mit dem Slogan „Feuer und Flamme für Berlin & Brandenburg - Erleben Sie Qualität, die überzeugt!“ und ist für sein sehr gutes Preis – Leistungsverhältnis bekannt. Das Liefergebiet umfasst alle Berliner Bezirke und Teile Brandenburgs! Das Leistungsangebot von Kaminholzhandel Breuer: Trockenes oder waldfrisches, ofenfertig geschnittenes Kaminholz (Buche, Birke und Eiche), Stammware, Fäll- und Sägearbeiten, Lohnspalten, Hauklötze, Schwedenfackel und individuelle Zuschnitte. Eine Lieferung zum Wunschtermin gehört zum selbstverständlichen Service.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2013

Dezentrale Energieversorgungssysteme; Industrielle Automatisierung; Elektrohydraulische Systeme und Logistik
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
Die KEA-BW unterstützt Kommunen bei allen Themen rund um Klimaschutz, Energieeinsparung und erneuerbare Energien – vom Land fürs Land. Unser breites Expertenwissen bieten wir als unabhängiger Dienstleister auch Ministerien, Unternehmen und allen Bürgerinnen und Bürgern an. Die KEA-BW ist Gründungsmitglied des Klimabündnisses Baden-Württemberg. Weitere Informationen dazu finden Sie hier: https://www.nachhaltigkeitsstrategie.de/wirtschaft/klimaschutz/klimabuendnis-unternehmen Datenschutzerklärung: https://www.kea-bw.de/datenschutz
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

1994

Die Kintlein & Ose GmbH & Co. KG steht seit 2009 für Kompetenz, Qualität und Innovation im Bereich der Erneuerbaren Energien, speziell im Bereich der Photovoltaik. Als junges, agiles Unternehmen haben wir uns zum Ziel gesetzt, nachhaltige Konzepte für den Bau von PV-Großanlagen im landwirtschaftlichen, gewerblichen und industriellen Bereich zu entwickeln, deren komplettes Projektmanagement zu optimieren sowie Produkte und Leistungen anzubieten, die unserer Passion und unserem hohen Anspruch an Qualität entsprechen. Interdisziplinäres Wissen und jahrelange Erfahrung in der Photovoltaik haben uns zu Spezialist*innen in der Entwicklung und Umsetzung von PV-Bauprojekten gemacht, die uns auch im Bereich der Überwachung und Wartung von PV-Anlagen mit einer von uns selbst entwickelten Monitoring-Software und einem eigenen Logger bestmöglich ausweisen.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2009

Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
"Unsere Vision Wir wollen die Elektromobilität für alle zugänglich machen, daher haben wir die bestmöglichen Ladestationen in unserem Online-Shop aufgenommen. Durch langjährige Expertise im Bereich der Elektromobilität haben wir verstanden, was Sie benötigen und beraten Sie gerne individuell. Unser Ziel ist es, dazu beizutragen, eine geräuschlose und emissionslose Mobilität der Zukunft für die nächsten Generationen aufzubauen. Wir sind davon überzeugt, dass unsere Produkte sowohl technisch als auch preislich Sie vollkommen überzeugen werden. Werden auch Sie bereits jetzt ein Teil der Zukunft und holen Sie sich Ihre ganz persönliche Ladestation zu Ihnen nach Hause. Ihr Ladestation-Shop Team"
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2020

Die Partner von ladebusiness bauen deutschlandweit selbstständig Ladesäulen auf. ladebusiness vernetz diese nun und übernimmt die Abrechnung und weitere Servicedienstleistungen, die mit dem Betrieb von Ladeinfrastruktur einhergehen. Dank Roaming-Kooperationen mit ladenetz.de sowie mit anderen Netzwerken auf nationaler sowie internationaler Ebene kommen weitere Ladepunkte hinzu.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2010

Landwärme GmbH is a producer, supplier, and service provider in the sustainable energy industry based in Munich, Germany. Our core business and passion is the renewable gas biomethane. Founded in 2007, Landwärme is a pioneer in the market and - with a share of around 25% in the biomethane market - has developed into one of the leading companies in this blossoming industry. From biomethane production to project development to trading and consulting - Landwärme provides services spanning the entire biomethane value chain. As suppliers, we bundle gas from our partners all over Europe and provide it to various clients in the electricity, fuel, and heating sectors. With 40 employees in Munich and Berlin, we take on an active role in the energy transition and together, we contribute to sustaining our environment. Our core competences in an overview: • Biomethane trading • Biomethane production • Project development • Certification • Balancing group management Do you also consider yourself an ambitious gamechanger? Check out our vacancies at http://www.landwaerme.de/team/#karriere We are looking forward to hearing from you. Imprint: www.landwaerme.de/imprint/?lang=en
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2007

Crowdfunding in Europe for energy efficiency projects in Latin America
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2016

Lehrmann A/S is a Danish company who advises and facilliates project transactions in Europe. Through the past 8 years we have implemented the dissemation of investment for more than € 500 Mio. Today our main focus is Renewable Energy – Windmills and PV projects.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
Die LichtBlick Energy as a Service GmbH (ehemals Installion GmbH) ist eine 100%ige Tochter von Deutschlands größtem reinen Ökostromanbieter LichtBlick SE. Wir verantworten LichtBlicks SolarPaket - ein cleveres Komplettpaket aus Premium-Hardware und smartem Service, das die Erzeugung von eigenem Solarstrom einfach und rentabel macht. Bei uns kommt alles aus einer Hand: Beratung, Planung und Montage. Gemeinsam machen wir eine klimaneutrale Zukunft möglich.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
Limón ist Ihr Dienstleister und Lösungsanbieter für Energieeffizienz in der Industrie. Als Ausgründung des Fachgebietes "Umweltgerechte Produkte und Prozesse"​ der Universität Kassel setzen wir erforschte und entwickelte Innovationen in für Unternehmen nutzbare Produkte und Dienstleistungen um. Die enge und langfristige Kooperation mit dem upp bietet zudem die Möglichkeit, Lösungen für Ihre Aufgabenstellungen zu finden, die auf neuen Ansätzen basieren. Frisches Denken für Produktion und Energie ist unser Leitsatz, da wir insbesondere in diesen beiden Schwerpunktfeldern und deren Schnittstelle unsere Kernkompetenzen besitzen. Unsere Geschäftsfelder sind hierbei: • Energieeffizienzanalyse für produzierende Unternehmen • Konzepte für effiziente Maschinen und Anlagen • Energiemanagementsysteme • Entwicklung von Energiekonzepten • Konzeption von CO2-neutralen Fabriken • Simulation von Fabrik- und Energiesystemen • Steuerung von Produktions- und Energieanlagen Besonders das Thema Energie wird sich auch weiterhin zu einem wichtigen Wettbewerbsfaktor in der Produktion entwickeln. Die Technologien der Simulation und Steuerung sind hierbei die wesentlichen Instrumente, die Ihnen Limón als innovative Produkte sowie weitere Produktentwicklungen und Dienstleistungen anbietet. • é.VISOR - Energieeffizienzmonitoring & Bewertung • é.VARIO - Intelligente Anlagensteuerung • é.TERMICO - Niedrigemissionslack zur Reduzierung von Wärmeverlusten
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2007

Lignovis designs and implements agroforestry projects with fast growing trees for farmers, wood consumers and investors in Europe. We have many years of experience in supplying raw materials to industrial biomass consumers and in the entire agricultural wood value chain. Our goal is to use fast-growing tree species to create a climate-friendly raw material base for an age without fossil CO2 emissions and to maximize the many positive side effects for soil, water and biodiversity of such agricultural sytems. In every project, we aim to achieve the best results while minimizing the use of chemical pesticides or, if possible, doing without them entirely. By 2022, Lignovis had planted around 25 million poplars and willows on more than 4,000 hectares in Germany and eight EU countries, mostly using planting material produced in our own nurseries. In addition to manufacturing special machinery for efficient tree planting, Lignovis has also optimized special technology for weed control in agricultural wood plantations. On our own tree nurseries Lignovis produces high-quality poplar planting material for up to 10 million trees a year. We test various breeds, management methods and technologies on our own short rotations coppice plantations and agroforestry systems. Here we also produce wood chips for heating plants and the wood-based materials industry (e.g. particle board, flooring, etc). Lignovis works closely with universities, colleges and research institutes in order to continuously develop and optimize the special technologies and cultivation methods used. We implement these findings in demonstration fields at scale on partnering farms in order to create hands on agricultural wood projects that can be visited and discussed with practitioners on the ground.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2012

Wir sind eine akkreditierte Kompetenzstelle im Bereich Zertifizierung, Messung und Inspektion hinsichtlich der Netzintegration von dezentralen Energieanlagen. Unsere Erfahrung erstreckt sich in die Bereiche Windenergie, Photovoltaik, BHKW, Speichersysteme und Wasserkraft. Wir begleiten unsere Kunden während des gesamten Entstehungsprozesses ihrer Anlagen, von der Entwicklung bis hin zum dauerhaften Betrieb. Mit der Überprüfung der elektrischen und mechanischen Eigenschaften leisten wir unseren Beitrag zu einer erfolgreichen Energiewende und verfolgen dabei das Ziel höchstmöglicher Sicherheit und Qualität für unsere Kunden. Impressum: Moeller Operating Engineering GmbH Kirchhoffstraße 1 D-25524 Itzehoe Tel. +49 (0) 4821 6453 100 Fax +49 (0) 4821 6453 140 email: info [ at ] moe-service.com
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2009

https://www.magnet-motor4u.de/magnetmotor
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2016

MANA.energy develops ink formulations and electrode materials for high-capacity batteries that are longer-lasting, flexible, durable, and sustainable.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
Gemeinsam mit dem DIHK sowie mit Erzeugern, potenziellen Abnehmern und weiteren Marktakteuren will die Deutsche Energie-Agentur GmbH (dena) im Rahmen der Marktoffensive Erneuerbare Energien Geschäftsmodelle für den direkten Bezug grüner Energie stärken. Die Marktoffensive Erneuerbare Energien will Unternehmen einen weiteren Baustein bieten, ihre Klimaschutzziele kosteneffizient zu erreichen. Die Aktivitäten der Initiative konzentrieren sich aufgrund des großen unerschlossenen Marktpotenzials zunächst auf Corporate Green PPA. Im Verlauf der Initiative werden weitere technische Lösungen und Geschäftsmodelle im Strom- und Wärmebereich wie grüner Wasserstoff, grüne Prozesswärme oder Eigenstromversorgung weitere Arbeitsschwerpunkte bilden. Die Marktoffensive Erneuerbare Energien agiert als Denkfabrik, als Plattform für Wissenstransfer und als Treiber für Marktentwicklung. (Quelle Teaserbild: Shutterstock/lovelyday12) Impressum: www.dena.de/impressum
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2021

MARIS is a network of institutions and SME in the water sector of the german Berlin-Brandenburg metropolitan region.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2012

Careful planning by an experienced team is our basis for the development of solar and wind farms with long-term profitability.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2014

MaxSolar is a leading provider of integrated, innovative energy solutions for companies and municipalities. Founded in 2009 and headquartered in Traunstein, Germany, the company now employs over 250 people at five locations in Germany. With the brands meineWärme, esolution and Energy Partners, MaxSolar's offering includes the planning, construction and operation of photovoltaic systems, energy storage systems, charging infrastructure as well as wind and heat solutions in a system network. We offer our employees an attractive environment in which they can take responsibility and help shape the climate-neutral future. MaxSolar's corporate culture is characterized by strong team cohesion and a can-do mentality. Every employee takes responsibility and makes a visible contribution to the success and growth of the company. Experts from technology, business and the energy industry have joined forces at MaxSolar to form a dedicated innovation task force that takes care of the technical implementation of new ideas and designs the appropriate business models for them. For this, the company was once again awarded the 2023 Innovation Prize for SMEs as part of the TOP100 innovation competition. www.maxsolar.com/impressum
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2009

Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
MiniFarmModule ermöglicht einfaches zeitsparendes Gärtnern für Alle
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2021

We are a non-profit organization, committed to societal empowerment, financial inclusion of the BoP and dissemination of clean energy technologies in structurally poor areas. ME Society aims to sustainably improve the economic, social and environmental ecosystem of energy vulnerable population and to promote development cooperation in the field of climate change adaptation and mitigation. ME Society fosters the establishment of local expertise and infrastructures to increase the dissemination of clean energy technologies in developing countries, where still more than 1 billion people lack access to a reliable and secure energy supply. Moreover, with a strong focus on the Global South, ME Society supports and initiates educational programs such as capacity building, training and educational courses for public and private actors, students and citizens.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency
Mission Circular is collecting great examples of organisations and professionals in the circular economy, who succesfully combine business and sustainabilty goals to make the world a better place.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2020

MKH Greenergy Cert GmbH is a renewables and environment company based out of Kühnehöfe 3, Hamburg, Germany.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2013

With the birdy7® Ecosystem you’ll get the digital platform for the consistent implementation of your 'Less & Lean'​ strategy for the technical and commercial management of renewable energy plants. - Reduce operating costs / expenses (OpEx) - Create processes with high added value (Operational Excellence) - Preserve / pass on / use / improve competence (self-learning organization)
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2002

Die NEAG Norddeutsche Energie AG bietet attraktive Infrastruktur-Investments und ein umfassendes Leistungsspektrum im Bereich der Windenergie. Schwerpunkt der NEAG ist zum einen die Stromerzeugung durch regenerative Energien und die Allokation von Investoren, die Arrangierung von Projektfinanzierungen sowie die Strukturierung von branchenspezifischen Spezial-AIFs. Wir beraten, begleiten und erwerben Windpark-Portfolios und beteiligen uns an Projektgesellschaften.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2016

NASH Renewables Pioneering Software, Data & AI-Driven Solutions for the Post-Subsidy Renewable Energy Era. At NASH Renewables, we're revolutionizing the renewable energy landscape through data-driven AI solutions. Our mission is to transform the way developers and investors approach post-subsidy renewables. We're not just redefining the game; we're shaping the future of sustainable energy choices. Unveiling Unseen Opportunities, Maximizing Returns We empower forward-thinkers with insights that go beyond the conventional. Our integrated software solutions enables a new perspective on asset choices, uncovering previously unnoticed opportunities and undervalued prospects. From Energy Volume to Real Value In a world transitioning from fixed-price remuneration to hourly market pricing, we're challenging the status quo. Traditional wind & solar asset configurations focus solely on energy production and cost minimization, often leaving untapped value and carbon footprints in the grid. We're here to change that narrative. Our Data-Powered Solutions From the inception of a project to its operational stages, our suite of AI-driven software and planning solutions delivers unparalleled advantages: - Precise location-specific ROI potential assessments for smarter decision-making. - Investor-aligned technology suggestions for optimized returns. - Weather and electricity market forecast-based asset operation for maximized efficiency. Impact Beyond Profit: Creating a Greener Future Our solutions not only unlock substantial commercial value for developers and investors but also steer choices that significantly reduce carbon footprints (or as we call it, "Emissionality"). It's a win-win, benefiting investors and the planet alike.
Energy Management
Semiconductor
Renewable Energy
Energy Efficiency

2022

List of Energy Efficiency companies in All locations

Company Name

Location

Category

Employees

Email

Accuracy

Website

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@greenjoule.de

http://www.greenjoule.de

Neubrandenburg, Germany

Energy
+3
Energy, Science and Engineering, Environment, Real Estate

20-30

cowi@cowi.com

https://www.gtn-online.de/

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

kontakt@h2berlin.org

http://www.H2Berlin.org

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@h2-go.net

https://h2-go.net/

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

10-20

info@headenergy.dk

http://www.headenergy.dk

Ibbenbüren, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@hd-technic.com

http://hd-technic.com

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@heliotaics.com

https://www.heliotaics.com/

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

10-20

info@helonius.de

http://www.helonius.de

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

gp@holzturm.de

https://www.holzturm.de

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

horizer@horizer.tech

https://www.horizer.tech/

Heidelberg, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@hr-fuelcell.com

http://hr-fuelcell.com/

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

50-100

20academy@ikem.de

https://academy.ikem.de/

Frankfurt am Main, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@indulighting.de

http://www.indulighting.de

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

10-20

info@inspectorx.com

http://www.inspectorx.com

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

50-100

info@inventux.com

http://www.inventux.com

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@ewind.eu

http://irrigationnets.com/

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@iwwtec.de

http://iwwtec.de/

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

20-30

contact@ison.energy

https://www.ison.energy/

Tokyo, Japan

Energy
+2
Energy, Science and Engineering, Environment

10-20

info@japanbiogas.com

https://japanbiogas.com/en/japan-biogas/

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

50-100

info@kaiserwetter.energy

https://kaiserwetter.energy/

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@kaminholz-breuer.de

https://www.kaminholz-breuer.de

Esslingen am Neckar, Germany

Energy
+2
Energy, Science and Engineering, Environment

200-500

info@kbwag.de

https://www.kbwag.de/

Karlsruhe, Germany

Energy
+2
Energy, Science and Engineering, Environment

50-100

info@kea-bw.de

http://www.kea-bw.de

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

20-30

info@kintlein-ose.de

https://www.kintlein-ose.berlin/

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@komrowski.com

http://www.komrowski.com/de/

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@ktg-energie.de

http://www.ktg-energie.de

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@ladestation-shop.de

https://ladestation-shop.de/

Aachen, Germany

Energy
+2
Energy, Science and Engineering, Environment

50-100

info@smartlab-gmbh.de

http://ladebusiness.de

München, Germany

Energy
+2
Energy, Science and Engineering, Environment

50-100

info@landwaerme.de

http://www.landwaerme.de

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@ledbr.com.br

http://www.ledbr.com.br

Svendborg, Denmark

Energy
+2
Energy, Science and Engineering, Environment

2-10

steen@lehrmann.dk

http://www.lehrmann.dk

Cologne, Germany

Energy
+2
Energy, Science and Engineering, Environment

50-100

info@lichtblick.de

https://www.lichtblick.de/zuhause/

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@libre.solar

https://libre.solar

Kassel, Germany

Energy
+2
Energy, Science and Engineering, Environment

50-100

info@limon-gmbh.de

https://www.limon-gmbh.de

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@lignovis.com

http://www.lignovis.com

Itzehoe, Germany

Energy
+2
Energy, Science and Engineering, Environment

50-100

info@moe-service.com

http://moe-service.com

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@magnet-motor4u.de

https://www.magnet-motor4u.de/12-tage

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

b.balcarova@mana.energy

https://mana.energy/

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

10-20

info@dena.de

https://www.dena.de/marktoffensive-ee/

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

post@maris.berlin

http://maris.berlin

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

10-20

info@max-renewables.eu

http://www.max-renewables.eu

Traunstein, Germany

Energy
+2
Energy, Science and Engineering, Environment

200-500

info@maxsolar.de

http://www.maxsolar.com

T?bingen, Germany

Energy
+2
Energy, Science and Engineering, Environment

10-20

info@mhh-solartechnik.de

http://www.mhh-solartechnik.de

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@minifarmmodule.net

http://minifarmmodule.net

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

10-20

info@me-society.org

http://www.me-society.org/

Berlin, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@missioncircular.com

http://www.missioncircular.com

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

10-20

buero@ge-cert.de

http://www.ge-cert.de/

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

2-10

info@birdy7.com

https://birdy7.com

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

10-20

info@ne-ag.com

https://www.ne-ag.com/

Hamburg, Germany

Energy
+2
Energy, Science and Engineering, Environment

10-20

info@nash-renewables.com

http://www.nash-renewables.com

50/1,638 results

Free Preview - Top 50 companies

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Frequently asked questions

FAQ updated November 2025

What is Enterprise League?

Enterprise League is a business platform built for the doers, small businesses and startups who want to get seen, get leads, and grow.We help you showcase your company, connect directly with potential clients and partners, and get valuable insights into your performance, all without the middlemen or the fluff. Whether you're a team of 2 or 200, Enterprise League puts you on equal ground with the big players.

How can my business benefit from joining Enterprise League?

You get visibility, leads, and control, all in one place. Joining Enterprise League puts your business in front of thousands of verified companies. List your services, connect with decision-makers, and see real-time data on who’s visiting your profile.It’s a streamlined way to grow your presence, build partnerships, and stop relying on outdated directories or cold outreach.

What are the key features of Enterprise League?

Enterprise League gives you tools to grow faster: • Custom Profiles:Boos your visibility with a standout business profile. • Smart search: Get found by clients looking for your exact services. • Real analytics: See who's visiting, what's working and where you rank. • Direct messaging: Skip the cold emails and chat direct with prospects. • Reviews insights: Showcase real reviews and let AI highlight what matters. • Zero-fee marketplace: List and find products or services for free.

How does the company verification process work?

Get verified for the price of a coffee $0 Verified companies appear higher in search, build trust faster, and unlock an extra features. One badge. More business.

Can I try Enterprise League for free?

Absolutely. Our Free Plan is built for small businesses. You get profile visibility, marketplace access, and business directory use, free. Want more reach and features? Upgrade when you’re ready. No pressure.

How does the Interactive Business Directory work?

It’s like Google, but only for serious businesses. Search by location, size, or sector. Visit company profiles, send a message, or download insights. It’s built for real B2B decisions, not noise.

How can I download business insights?

Need competitor or market data? We’ve got it, and yes, you can download it. With our Business Insights Download feature, you can export detailed company and industry data in CSV format, including decision-makers, background info, and more. It’s perfect for sales targeting, market research, or just getting smarter about your next move.

What is the Referral Program?

Invite a business friend. You both get rewarded. Refer another company and when they join, you both get 1 month of Premium — free. It’s our way of growing the community with good people.

How does the Reviews feature work?

Show off your best reviews, without lifting a finger. We pull your reviews from Google, Facebook, Trustpilot and more. Then our AI highlights the most important insights. You just sit back and shine.

What plans are available?

Three simple plans: Free Plan: Get started with a verified profile, search access, and marketplace listing. Premium: More reach, more leads, deeper analytics. Ultimate: All the bells and whistles, including a dedicated growth partner.

How can my company win an award?

We highlight the best of the best, and that could be you. We run 50+ startup award categories every year. Apply for free. Winners get recognition, visibility, and bragging rights.