Directory · DK
Renewable Energy Power Generation in Denmark
A register of firms and the professionals working at them in the Renewable Energy Power Generation sector based in Denmark. Browse the public index, then filter or export on Kipplo.
Companies
52 on file
Nrgi
NRGi is an accelerator for the green transition in Denmark - and a better future. We support the UN's Sustainable Development Goals and work with goal number 13, Climate Action, by offering products and services to reduce CO2 emissions in Denmark. We are owned by members and consist of 1,600 competent and committed employees who, with both hands and knowledge, contribute to a greener and more well-functioning Denmark – now, and in the future.
1001 to 5000 staff
Nordic Solar A S
We develop, construct, and operate utility-scale solar parks across Europe on our mission to make everyone benefit from solar energy. To find out more, please visit our website at
51 to 200 staff
Andel
Andel er en energi- og fibernetkoncern. Vi driver Danmarks længste elnet, tilbyder lynhurtigt internet, udruller ladeinfrastruktur til elbiler og skaber energirigtige løsninger til hjemmet og arbejdspladsen- Vi arbejder for at skabe velfærd og vækst gennem vital infrastruktur og vedvarende energi - Vi sikrer energi til at leve livet – til morgenkaffen, arbejdet, filmen og hyggen - Vi gør det let at lade elbilen op og styre forbruget af energi Andel er ejet af ca. sjællandske andelshavere og har 2,8 millioner kundeforhold fordelt over hele landet. Vi har alle en andel i energien.
1001 to 5000 staff
Suzlon Group
The Suzlon Group is a leading global renewable energy solutions provider, with 21+ GW* of wind energy capacity installed across 17 countries. Headquartered at Suzlon One Earth in Pune, India, the Group includes Suzlon Energy Limited and its subsidiaries. A vertically integrated organisation, Suzlon has in-house R&D centres in Germany, the Netherlands, Denmark, and India, and world-class manufacturing facilities across India. With 30 years of operational excellence and a diverse workforce of 8,300+ employees, Suzlon is India’s No. 1 Renewable Energy Solutions company, having an installed base of 15.4 GW of assets and an additional ~6 GW installed outside India. Its portfolio includes the advanced 2.x MW and 3.x MW series of wind turbines.*Global installations of Suzlon-manufactured wind turbine generators. Data as of 30th September 2025
5001 to 10000 staff
Elaway
Elaway is a young and hungry scale-up with big dreams. We want to accelerate the transition from fossil to renewables by accelerating the construction of EV charging facilities in Europe. With the experience from the Norwegian EV market, we set our foot out to Europe in 2022 – with Sweden and Germany in the first row. In 2024, we set our sails to Denmark to electrify the Danish market. Follow us here on LinkedIn for updates along the way, and let yourself be tempted by our exciting job opportunities.
51 to 200 staff
Greenlab
GreenLab Skive is a green and circular industrial park in Jutland, Denmark, which creates unique advantages for companies actively working with energy storage and resource efficiency. Our ambitious goal is to become the leading centre for integrated sustainable energy. Situated at the crossroads of the national Danish gas and electricity grids, we offer our partners a superb location. Companies that set up at GreenLab Skive will have the added advantage of a symbiotic industrial network that exchanges surplus energy and resource streams for mutual benefit. This “Symbiosenet” is continually developed and operated to remain at the forefront of technology and sustainability.
11 to 50 staff
Hyme
At Hyme Energy, we’re on a mission to make green heat for industry accessible, always. Founded in 2021, we’re changing the future of thermal energy storage with molten hydroxides as our innovative storage medium. Years of previous research into the unique thermal properties of molten hydroxides led us to develop a breakthrough salt treatment system — with strong potential within the thermal energy storage market. Based in Copenhagen, Denmark, we work across three dedicated spaces — a modern office, a chemistry research lab, and a prototyping and testing facility where we bring our ideas to life. In addition, we operate our demonstrator plant in Esbjerg, Denmark. Join us in making sustainable energy available, even when the sun isn’t shining, or the wind isn’t blowing. Whether you’re looking for a cost-effective decarbonisation solution for process heat, eager to collaborate, or aspiring to join our diverse team of over 30 professionals from more than 14 countries, connect with us!
11 to 50 staff
Towii Renewables A S
TOWII Renewables is an energy company born to create green electricity. It is in our DNA to design, build, and operate onshore wind farms and solar installations on land and rooftops, with the goal of constructing a minimum of 1 GW by 2030. Our ambition is to develop sustainable energy projects both in Denmark and internationally, with a clear local presence and interaction. Therefore, we create green energy parks by ensuring good energy throughout the entire project. At TOWII Renewables, we unite our diverse expertise and specialist knowledge in a shared dedication to the green transition. As a team, we all work diligently to turn visions into reality and every effort counts! This creates positive energy that makes us strong together.#TOWII #towiirenewables #renewables #solarenergy #windenergy #solarpower #windpower
11 to 50 staff
Resen Waves
Our Smart Power Buoy converts waves into sustainable and clean electricity and is a zero emission alternative to offshore diesel generators. The Smart Power Buoy can power autonomous instruments and machinery in the sea with real-time data connectivity. ADVANTAGES EXPECTED RETURN ON INVESTMENT OF 2-4 YEARS As a rule of thumb, the wave energy buoys are written off by diesel savings in 2-4 years and the life expectancy of the buoys is 15-20 years. SIMPLE TECHNOLOGY Few moving parts like plug-and-play units and low weight make the Smart Power Buoy very suitable for replacing diesel-generated power in remote areas. DESIGNED FOR FULL OCEAN EXPOSURE Even the smallest buoy of only 70 W is designed for full ocean exposure and can operate anywhere in the world, except in areas with drifting ice. MANAGING THE BUOYS FROM SMALL, LOCAL SHIPS Because of the low weight, the buoys can be installed, serviced and replaced from small, local ships or replaced at sea and serviced on shore in a small, local workshop with trained people. POWER PRODUCTION 24/7 The buoys do not switch off at night like photovoltaic systems, but will continuously produce power 24/7 in 1 meter waves. ON GRID/OFF GRID OPERATION From the group of buoys a cable is laid to the shore, where it is connected to a diesel generator grid with an inverter. As soon as the wave electricity is fed into the grid, the diesel generator will throttle back and save fuel. NO NEGATIVE ENVIRONMENTAL IMPACT The buoys have little visual impact on the shore, and no negative environmental impact has been observed.
1 to 10 staff
X-Solar Systems
X-Solar Systems is one of the leading providers of captive solar energy solutions across Sub-Saharan Africa for commercial and industrial off-takers as well as off-grid households. We work closely with our partners in providing high quality and high performing energy solutions enabling off-takers to reduce their energy costs and carbon footprint. From our offices in Nairobi and Harare, we deliver end-to-end solutions customised to each off-taker’s need; the entire process from design, installation, operation, and maintenance of the solar power plant is done in-house. All our projects are monitored online 24/7 and regular operation and maintenance is done on-site by our remote installer teams. We believe in clean, reliable and affordable energy for all. We offer our captive solar energy solutions on an asset-based finance model.
51 to 200 staff
Crestwing
Crestwing is a small entrepreneurial company with a great vision; a world without oil and coal. Crestwing has solved the biggest challenges of wave energy - the high costs producing the plants, the low power generation and the challenges of accidents. Crestwing is in no way similar to other wave energy plants and utilizes the energy of the waves in a unique way as the plant mainly utilizes atmospheric pressure for the production of energy.
1 to 10 staff
Energy Cluster Denmark
Energy Cluster Denmark er Danmarks klyngeorganisation for den samlede energisektor. I Energy Cluster Denmark koncentreres værdien af den innovationsfremmende indsats. Energy Cluster Denmark er formet af virksomheder og videninstitutioner og drevet af behovet for et stærkt samlingspunkt for innovation, som er helt afgørende for at sikre en konkurrencedygtig dansk energiklynge.
11 to 50 staff
Scangrid
Vi er midt i den grønne omstilling. Det betyder at vi får flere og flere solceller, vindmøller og andre bæredygtige kilder til strøm. Det er fantastisk for vores samfund og dets fremtid. Men udfordringen er, at vi ikke kan styre hvornår solen skinner eller vinden blæser. Det betyder at jo længere vi kommer med den grønne omstilling, jo større udfordringer får vi på samfundsniveau med at sikre stabil forsyning af el. Derfor driver Scangrid et virtuelt kraftværk, som består af et netværk af virksomheder (stabiliseringspartnere), som tilsammen har et stort strømforbrug, og som frivilligt stiller deres strømforbrug til rådighed for Energinet. Disse virksomheder bidrager ved at tænde / slukke dele af deres anlæg, når der er for meget eller for lidt strøm i elnettet for på den måde at skabe stabil frekvens i elnettet på 50 hertz. Har jeres virksomhed energitunge anlæg? Så kan I være med til at balancere elnettet uden at det forstyrrer jeres drift - og samtidigt modtage økonomisk kompensation
1 to 10 staff
Biocirc
BioCirc is a circular bioeconomic company. We aim to be a best-in-class developer, owner, and operator of renewable energy clusters. We establish and produce green energy in all its forms (electricity, gas, fuel, & heat) and integrate solar and wind power, biogas, electrolysis, pyrolysis, and power-to-x technologies into a revolutionary interconnected circular system. Our circular approach ensures every stage of the process contributes to a sustainable future and our clusters act as a one-stop-shop for municipalities to accelerate their green transition - displacing the use of fossil fuels locally, we help local communities to implement a full green transition today.
201 to 500 staff
Weptos A S
We let the data speak for itself: 60% conversion efficiency and estimate LCoE below 30€ / MWh. Our patented technology is highly efficient, and our wave energy converter can cost-effectively generate electricity with less environmental impact and high durability.
1 to 10 staff
Triangle Energy Alliance Tea
Triangle Energy Alliance is an ambitious collaboration centered in the heart of Denmark, the Triangle Area. Energy facility operators, specialists, and seven visionary municipalities seek to pave the way for sustainable e-fuels based on Power to X-technologies. The Triangle Area is defined by the ultimate production, distribution, transport and energy infrastructure, which is a golden opportunity to lead the transformation to sustainable fuels based on wind and solar power. Cross sector synergies Biproducts of one energy production process may be a valuable commodity for others. Therefore, several companies in the Triangle Area aim to collaborate to refine products to individual and shared benefit. Collaboration in this context makes energy production and utilization even more resource and cost-efficient. Increasing the potential of new, sustainable energy products. Ideal regional infrastructure Historical evolution of energy demand and distribution equipped the central region of Denmark with the ideal energy infrastructure for production and distribution of liquid and gas fuels, which the Triangle Energy Alliance aims to develop and repurpose for the largest possible scale production and distribution of green energy for households and business consumption Contact: Søren Schmidt Thomsen sst@triangleenergyalliance.dk +45 29466864
1 to 10 staff
Aegir Renewables
AEGIR Wind Solutions help companies develop and operate their Supply Chain Organization supported by our own tools and processes. One of our core deliveries is to support our clients the process of screening and validating new suppliers in APAC and US. The Wind Industry is our foundation, though our services are applicable in the entire spectre of renewable industry partners. As a global energy consultant agency that helps companies break down the barriers to entry and navigate the complex global ecosystem of the Offshore Wind Industry. From a foundation of first-hand experience, we bring practices and guided strategies to ensure the necessary systems and elements are in place to succeed locally.
1 to 10 staff
Jwala Bioenergy
Denmark-based fuel production company converting India’s agricultural wastes into clean fuel for cost-effective decarbonization of India’s gas grid and hard-to-abate global sectors like shipping.
1 to 10 staff
Q2 Engineering Sdn Bhd
The Q2 Group of Companies have their origins from Denmark. Q2 A/S was set up in 2006 to develop and build biogas and landfill gas plants worldwide. A Malaysian chapter, Q2 Engineering Sdn. Bhd. was set up early 2007 as a base for the market in Asia. Q2’s owners are renowned Danish investors with interests in various field, armed with more than 25 years of experience and technology know-how in the field of biogas and landfill gas utilization projects. The engineers at Q2 have performed many test pumping, gas production forecasting and feasibility calculations worldwide. Q2 has the practical experience of implementing complete biogas plants and landfill gas facilities, and provides added value to the customers by acting as a single point of contact from sale, engineering, procurement, construction, installation, project management, to commissioning and operation/maintenance of the project. Q2’s presence in Malaysia started since mid 2003, and has carried out many full scale projects. Having the technology know-how and strong financial backing, Q2 is embarking on building landfill gas facilities and biogas plants in Asia, having its current references in Armenia, China, Cote d’Ivoire, Denmark, Ecuador, Iceland, Indonesia, Jordan, Lithuania, Macedonia, Malaysia, Maldives, Mayotte, Moldova, Russia, South Africa, Thailand, Ukraine, Vietnam. Q2 is positioning itself as investors, joint investment partners, turnkey technology provider, and/or plant operators.
1 to 10 staff
European Energy
European Energy develops, finances, constructs and operates onshore and offshore wind and solar farms, Power-to-X facilities and Battery Energy Storage Systems. Based in Copenhagen, Denmark, the company develops projects in 25 countries. Founded in 2004, European Energy has a development pipeline of approximately 65 GW of renewable energy projects.
501 to 1000 staff
Verdo
Verdo Energi og Forsyning er en forbrugerejet forsyningsvirksomhed, der består af selskaberne:> Verdo Varme og Verdo Varme Herning, som forsyner mere end kunder i Randers og Herning med fjernvarme.> Verdo Vand som årligt indvinder ca. 2,5 mio. m3 vand og dækker ca. 50 procent af vandforsyningen i Randers Kommune.> Verdo Produktion, som producerer varme til varmekunder og strøm til elbørsen fra kraftvarmeværket i Randers.> EL-NET Kongerslev, som leverer strøm til ca. 900 kunder i Kongerslev Verdo Energi og Forsyning er en del af energikoncernen Verdo med hovedsæde i Randers. I koncernen indgår desuden en række kommercielle forretninger.
501 to 1000 staff
Hybrid Greentech - Energy Storage Intelligence
Hybrid Greentech are supporting battery energy storage systems in the full project lifecycle. We are a vertical integrated Virtual Power Plant, BRP and retailer specialised Battery Energy Storage systems and flexible assets. We are providing multi market aggregation and trading. We are taking your assets to the next level by providing: Business Analytics - Our business analytics services provide a data-driven project valuation of the BESS business case by analysing future revenue curves. EPC Management - We offer EPC Management solutions for the full EPC lifecycle of BESS projects - including engineering, site permitting and approvals, grid and market compliance, tendering, procurement, and installation management - ensuring seamless coordination from design through to operational readiness. Asset Integration - We support our customers with asset integration to secure a smooth onboarding of their assets, while meeting all compliance standards. Trading Platform - We provide a cloud-based and fully automated algorithmic trading platform, which offers value stacking for multi-market trading across wholesale markets and ancillary service markets of everything from utility scale BESS and solar PV assets to distributed flexible assets such as EV-chargers and heat pumps. As a Balance Responsible Party, we help our customers strike the optimal balance between risk and reward.
11 to 50 staff
Momentum Energy Group A S
We want to be a role model that contributes to accelerating the green transition. We will inspire others to actively participate in the development of more renewable energy, and we will demonstrate the value of further optimizing green production now and in the future. Our goal is to reduce global CO2 emissions in the most sustainable way. The circular perspective means that we develop and work with consideration and respect for society, people, and nature. When we design and develop new green facilities, it is with the latest technology to create more value for society and the environment. And when we monitor and maintain both new and older plants every day around the clock, it is to extend the life of the technology we already have. The catalyst in everything we do is our curiosity. It is the one that creates economic results and changes for people and nature. It is curiosity that makes us never tired of investigating how we can optimize resources for the benefit of everyone. And it is curiosity that drives us forward together, and that makes us find solutions to the energy problems of the future today. Let's fix the future.
51 to 200 staff
Floating Power Plant
Floating Power Plant turns offshore wind into reliable green energy on demand via a patented floating platform that integrates generation and storage. We design, develop, and deliver modular floating power plants that combine a stable, semi-submersible platform with an offshore wind turbine and optional hydrogen and battery systems. Our mission is to unlock large-scale, dispatchable green energy at sea—helping utilities, developers, and industrial off-takers accelerate the transition to net zero. Built around a patented T-shaped steel platform, our solution offers: • Turbine-agnostic design – we work with leading OEMs or your preferred turbine. • Integrated hydrogen systems – convert surplus power to hydrogen for long-term storage, grid balancing, or Power-to-X and alternative fuels. • Optional battery systems – fast-response storage for stabilising microgrids and handling short-term variability. • High modularity – platform, turbine, mooring, and storage configured to match local conditions and project needs. Headquartered in Denmark with offices in the UK and Spain, we collaborate with strategic partners globally to deliver bankable, scalable offshore projects. Interested in dispatchable offshore renewables, green hydrogen, or offshore microgrids? Connect with us or visit our website to explore partnership and project opportunities.
11 to 50 staff
Nature Energy
We are turning waste into value. By degassing all the organic waste and residues from households, agriculture, and food industries, we provide molecules, that step by step helps customers worldwide reduce their carbon footprint. At the same time, we make sure that all the nutrients in the organic waste is reused as fertilizer. Our story starts in the late 1970s, when we built and operated the gas network that was supposed to prevent a new oil crisis on behalf of the Danish government. Since then, we are no longer operating the grid but in 2015, we opened our first large-scale biogas plant, now we have 13 in Denmark, 1 in France and three in the US, and from 2023 we have been part of Shell – now operating as one global time as Shell Low Carbon Solutions Biogas.
201 to 500 staff
Green Wind A S
Hos Green Wind arbejder vi hver dag for at skabe vedvarende energianlæg, der gavner både miljø og lokalsamfund. Siden 2005 har vi med base i Egå udviklet vindmølleprojekter i Danmark, og i de seneste år har vi udvidet med solcelle- og hybridprojekter, der kombinerer vind, sol- og batteriteknologi. Vores mål er at sikre en effektiv udnyttelse af de vedvarende ressourcer, som naturen giver os – og samtidig gøre en forskel for fremtidige generationer. Med vores placering i det østjyske er vi tæt på mange af de projekter og mennesker, vi arbejder sammen med. Vi lægger stor vægt på at forstå og imødekomme lokale behov gennem tæt samarbejde med lokale lodsejere, naboer, kommuner og andre lokale aktører. Green Wind beskæftiger i alt 15 medarbejdere og er en del af greenwind-gruppen med hovedsæde i Tyskland. Vi er cirka 140 medarbejdere i gruppen.
11 to 50 staff
Ibernordic
Since 2011, Ibernordic has been dedicated to accelerating the energy transition towards a greener and more sustainable civilization through a unique, inventive, and scalable business approach rooted in renewable energy. Ibernordic is a Danish-owned, privately-held renewable energy project developer primarily operating in the market of Italy through its Italian full-service provider and pipeline of photovoltaic, agrivoltaic, wind, battery energy storage systems and hybrid power projects.
1 to 10 staff
Vemmedrup Fjernvarme A.M.B.A
Undersøger muligheden for Fjernvarme til Vemmedrup.
201 to 500 staff
Windspace
Powering People. Preserving the planet. At Windspace, we make sustainable energy development a sustainable business model by engaging with industry experts, landowners, investors, and the public. Based in Denmark, the leading frontrunner in wind turbine technology, and backed by more than 15 years of experience, we’ve made it possible to accelerate the green transition globally and sustainably. From identification to construction, we own the development process to ensure that green business is good business. A SUSTAINABLE APPROACH To create sustainable solutions with staying power, we enable renewable energy experts, landowners, communities, and investors to develop together. Connecting the dots and engaging in rigorous due diligence to ensure that all participants benefit. GLOBAL NETWORKS. LOCAL EXECUTION. Currently present in Copenhagen, Aarhus, Warsaw, Zagreb, and Stockholm, our global network is made up of local developers and partners, as well as industry leaders, to ensure that projects are built with respect to the concerns and needs of the local environment. GET IN TOUCH Let’s build something together. If you would like to partner with us or invest in the development of our projects, our team is ready to meet. Please reach out for additional information at info@windspace.dk.
11 to 50 staff
Astralitt Energy
Delivering data that serves a greater purpose We can do nothing more meaningful with our entire range of databases and server structure, than to support maritime ports and energy companies with data for the green transition. The thing about data is this : Decision making based on data has nothing to do with assumptions or or approximate data sets. We deliver down to each vessel, within type, category, engine type, sailing patterns, equipment onboard, dimensions, age, shipowner - an entire data information package, for which we have collected the entire set of journeys; in the vessels life time, or related to specific areas or ports. When collecting this enormous set of data, we give it a perspective, a patterns you might say, so that it serves a a very specific key to calculate dimensions of storage and transportation infrastructure for Power2X. With our data you can calculate the entire amount of demands, were every vessel to transform to green fuel.
51 to 200 staff
Best Energy A S
Best Energy A/S er en mindre dansk familieejet virksomhed, som forvalter, udvikler og investerer i vind- og solenergi. Vi er en lille organisation, altid i øjenhøjde og tilgængelig for samarbejdspartnere og kunder. Vi er ærlige og tydelige, og lover ikke mere end vi kan holde. Vores fokus er på kvalitet frem for kvantitet. Vi går ind i de projekter vi tror på, med andre ord - Vores projekter bliver realiseret.
1 to 10 staff
Millfield Technology Aps
Millfield Flow Converter is a new patented Danish technology that can function as a Decentralized Energy Source off grid, or to replace or supplement existing energy solutions on grid.+ Harvests the energy from flowing rivers, tidal water and ocean currents and converts it into BALANCED and GRANTED electricity or pumping functions.+ Produces stable and CO2-neutral electricity and can generate the necessary supply of green energy required for the operation of charging stations and for the manufacture of Power to X.+ Can create increased sustainability and economic value for companies and households located along rivers, as cost-limited Microgrids with own local energy supply can then be established + Can be installed in less than a day on a river bank or on a pram + All equipment except the Wing Module are above the waterline, which improves accessibility for easy maintenance.+ The 189 longest rivers in the world are 370,130 km together - 1 Millfield Flow Converter (MFC) uses 20 meters of a river bank.
1 to 10 staff
Unison Energy Partners
English below) UNISON Energy Partners er en dansk virksomhed, som udvikler og driver egne VE-anlæg samt tilbyder drift og rådgivning inden for VE-projekter. Vi ønsker at være den betroede partner inden for vedvarende energi, som hjælper virksomheder og samfundet henimod den grønne omstilling, hvor vedvarende energiproduktion er normen. UNISON drives af en gruppe erfarne fagfolk inden for vedvarende energi. Vores team består af dedikerede og passionerede medarbejdere med en dyb forståelse for den grønne omstilling, der hver dag arbejder hårdt for at realisere vores vision om at skabe en grønnere fremtid. En af vores stærkeste kerneværdier er en dialogbaseret tilgang. Vi lægger stor vægt på at holde vores samarbejdspartnere oplyste gennem projektets forskellige faser. I projektudviklingsfasen står borgerinddragelse, biodiversitet og naturfremme samt lokal forankring højest på vores UNISON is a Danish company that develops, builds, and operates renewable energy projects. From our headquarters in Aarhus, we strive to be the trusted partner in renewable energy, significantly contributing to the transition towards a future where renewable energy production is the norm. UNISON is managed by a group of experienced renewable energy professionals. Our team consists of dedicated individuals with a deep passion for the green transition. We work every day to realize our goal of creating a sustainable future. One of our strongest core values is our dialogue-based approach. We attach great importance to keeping our stakeholders and business partners informed during the different project phases. Our top priorities during the project development and construction phase include citizen involvement, nature promotion, and local anchoring.
1 to 10 staff
Wave Dragon
Wave Dragon is developing a world class offshore floating power plant solution for exploiting wave & wind energy. After successful construction and deployment of a prototype in Denmark, Wave Dragon is now in the process of developing a 3 MW full scale commercial power plant unit.
1 to 10 staff
Bigadan
We have been a strategic partner in non-fossil energy, CO₂ reduction and circular energy systems since 1980, worldwide. We are knowledge-driven, experienced and entrepreneurial, and we see biogas as an essential part of the future energy system. As owners of the entire value chain, we offer our partners full transparency and traceability. We are committed to supporting a greener footprint across sectors – whether it’s heavy transport, industries, or the utilization of challenging organic residuals. In 2026 we will be one of the pioneers in Denmark to store biogenic CO2. Vi contribute to the green transition on several fronts: We collect, anaerobically digest and upgrade organic residues such as manure and food waste into valuable biogenic products – including CBG for heavy transport, liquid biogenic CO₂ for the food industry, fertilizer, and green gas for the gas grid. These products once again benefit agriculture, industry, and urban areas. In short, we create circular loops between city, countryside, and industry through biogas technology. Read more at bigadan.com and follow our LinkedIn page if you wish to gain insight into biogas as a solution to circular energy systems.
51 to 200 staff
Solid Wind Power
Solid Wind Power a Solid Energy company, develops and manufactures market-leading Small Wind Turbines, that create value and accelerate the sustainable transformation of the world's energy systems. With hand, heart and brain we produce solid solutions that keep our promises. In 2003, we started as a small, local business with 3 employees. Since then, we have been on an exciting journey of wild growth, but also challenges. Read the story of how we ended up where we are today: http://solidenergy.dk/en/wind
11 to 50 staff
Ada Green Energy
ADA Green Energy vil være med til at sikre den fremtidige forsyning af vedvarende energi i Danmark, samt skabe markante ryk på den grønne omstilling. Derfor investerer vi massivt i vedvarende energi - primært sol og vind, men også biomasse. Vi vil være med til at sikre, at vi får etableret helt ny vedvarende energiproduktion, som bidrager til den grønne omstilling og forsyningssikkerheden.
1 to 10 staff
Heimdal Critical Infrastructure
Heimdal Critical Infrastructure is an independent consultancy specializing in advisory services, solutions, and maintenance for the protection and security of critical infrastructure. The company's founders bring extensive naval expertise alongside years of experience in the development, construction, and O&M of critical maritime offshore infrastructure, particularly within the Offshore Wind industry. With significant involvement in defense and offshore wind co-existence projects over several years, Heimdal Critical Infrastructure collaborates with leading developers in Northern Europe, offering substantial project management expertise and insights. Heimdal Critical Infrastructure believe that safeguarding offshore and seabed critical infrastructure amidst hybrid threats and activities has become the new standard—a natural extension of asset protection and value generation.
1 to 10 staff
Biogas - Shell Low Carbon Solutions
We are turning waste into value. By degassing all the organic waste and residues from households, agriculture, and food industries, we provide molecules, that step by step helps customers worldwide reduce their carbon footprint. At the same time, we make sure that all the nutrients in the organic waste is reused as fertilizer for tomorrow's food production. Our story begins in the late 1970s, when we built and operated the gas grid, on behalf of the Danish government, to prevent a new oil crisis. Since then, we are no longer operating the grid but turned our focus to decarbonizing the energy and in 2015, we opened our first large-scale biogas plant as Nature Energy. In 2023 Nature Energy was acquired by shell and from September 2025 fully integrated in Shell as Shell Low Carbon Solutions Biogas operating operate 13 biogas biogas plants in Denmark, 1 JV in France and three in the US.
501 to 1000 staff
Renewable Energy Systemes
Renewable Energy Systemes
11 to 50 staff
Fruedal Energy
Fruedal Energy is a Danish energy developer specializing in advanced pyrolysis systems with integrated carbon capture and storage (CCS), and battery energy storage solutions (BESS) designed to stabilize tomorrow’s power grids. We combine deep technical expertise with a commitment to sustainability, delivering scalable infrastructure that supports the green transition and strengthens grid resilience. Our mission is to accelerate the deployment of low-carbon technologies that enable secure, flexible, and future-proof energy systems. Whether capturing carbondioxid, generating CO2-neutral heat for local communities, or storing energy, we build solutions that make a difference today!
1 to 10 staff
X-Bess Aps
Vi tilbyder flere løsninger indenfor systemydelser hos Energinet samt energilagering af elektricitet med store container batterier til erhverv og industri. Effektiv og bæredygtig energiløsning til erhvervslivet og ejendomsudviklere Vi er specialiserede i at levere energilagerløsninger med batterier til erhverv og industri. Vores mål er at hjælpe virksomheder og ejendomsudviklere med at optimere deres energiforbrug og reducere deres afhængighed af traditionelle energikilder. Med vores batterilagerløsninger kan I f.eks. opbevare overskudsenergi fra solcellepaneler og andre vedvarende energikilder eller lade batterierne op i perioder med en lav el-pris pr/kWt og bruge den lagrede energi i perioder med høj el-pris pr/kWt. Dette bidrager til en mere stabil og pålidelig energiforsyning og kan samtidig reducere jeres energiomkostninger. Hos X-Bess tilbyder vi skræddersyede batterilagerløsninger, der passer til jeres specifikke behov og krav til energiforsyningen. Vores eksperter står klar til at rådgive jer om valg af batterikapacitet, installation og vedligeholdelse af jeres energilager osv.
1 to 10 staff
Umwelt Energy
Umwelt Energy provides equity and debt financing in selected markets. We support the energy transition and the decarbonization of hard-to-abate sectors—either independently or in consortiums—through the production of advanced fuels and the capture and removal of CO₂.
1 to 10 staff
Vølund Varmeteknik
Vølund Varmeteknik leverer varmetekniske løsninger til forbrugere, landmænd, skoler, institutioner m.m. gennem professionelle fagfolk – og tilbyder et af branchens absolut stærkeste sortimenter inden for luft/vand varmepumper, jordvarmeanlæg, pillefyr, varmtsvandsbeholdere og ventilation. Vi har et landsdækkende samarbejde med erfarne og professionelle VVS-installatører og samarbejdspartnere, og vi tilbyder de helt rigtige tekniske løsninger, der er udviklet gennem årtier under hensyntagen til den aktuelle energipolitik. Med over 140 års erfaring på markedet – og med mere end 40 års erfaring i miljøvenlige varmepumper af høj kvalitet – har Vølund Varmeteknik en solid viden og kompetencer. Vi tilbyder professionel rådgivning og foretager de omfattende beregninger, som ligger til grund for en optimal og veltrimmet energiløsning tilpasset den enkelte bolig, landbrug, institution, etc. Vi lægger stor vægt på professionel rådgivning i forhold til tilskudsordninger og salg af energivenlige løsninger og tilbyder tung specialistviden inden for nybyg, projektbyggeri og gyllekøling, hvor vi indgår i et tæt samarbejde med bygherren. Kontakt: https://volundvt.dk/kontakt/erhverv/kontakt
51 to 200 staff
Billund Varmeværk
Non profit company producing environmentally friendly heating for the citizens of BIllund.
11 to 50 staff
Energigårdene
Med et tankesæt inspireret af andelsbevægelsen, udvikler Energigårdene vedvarende energi med lokal forankring. Vi er inspireret af andelsbevægelsen og den rygvind den historisk har givet dansk landbrug. Vi står i dag i en brydningstid, hvor det der kan høstes på marken ikke længere kun er roer og korn, men også energi. Vedvarende energi som vi alle sammen har brug for i den grønne omstilling.
1 to 10 staff
St. Jørgen Holding
We are the energy company of tomorrow, building renewable power plants of the future. With what is presumably the largest Danish onshore portfolio, we have a development portfolio of 4.5 GW, comprising large-scale projects, many of which exceed 100 MW each. St. Jørgen’s power plants will integrate the latest and most advanced technologies in our focus areas, solar PV, onshore wind, and storage systems, creating optimal conditions for producing renewable electricity. This effort is led by an experienced senior management team and organization with a proven ability to source and develop greenfield projects. Furthermore, our success is built on collaboration and a commitment to both the local community and the landowners of our power plants, achieved through open dialogue and by addressing their needs and requirements.
11 to 50 staff
Bøgeskud
Grøn Energi til Alle Vi er her for at gøre grøn energi tilgængelig for alle. Vores mission er enkel: Vi ønsker at tilbyde alle muligheden for at skifte til bæredygtig el fra solceller uden investeringer og med en mærkbar besparelse på elregningen. Med vores løsning får du bæredygtig energi fra solceller på dit eget tag og en garanteret årlig besparelse på mindst kr. med en 10% lavere elregning. Vil du høre mere? Vi er altid åbne for en snak om, hvordan vi kan gøre en forskel sammen.#GrønEnergi #BæredygtigFremtid #SolcelleStrøm #KlimavenligEnergiløsning
1 to 10 staff
