Enterprise League logo

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. The directory currently holds 2081 companies in this sector. The largest share of listings is based in Italy. Related sectors on Enterprise League include Mineral Resources Management, Natural Resources Management Activities, Renewable Energy, Green Building, Biomass Energy, Green Consumer Goods, Energy Engineering.
2,081 companies
Italy top country

Energy Efficiency
List of Energy Efficiency companies in All locations

2081 companies

Sort by

Zelf Besparen Logo

Zelf Besparen

 Duiven, The Netherlands

Zelf Besparen is opgericht door een groep ondernemers uit verschillende takken van de energiemarkt. Onze missie: revolutionair vergroenen door de combinatie van service, advies en voordeel. Zelf Besparen kenmerkt zich door volledige ontzorging. Het aanbod in zonnepanelen kent ontzettend veel facetten, dat maken wij makkelijk. Dankzij onze heldere proposities weten onze klanten altijd exact waar ze aan toe zijn.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2021

View Profile
De Duurzame Jongens uw duurzaamheidspartner voor nu en de toekomst! Het streven naar perfectie, kwaliteit en hoge veiligheid dat is wat ons onderscheid. Installeren conform de wetgeving, NEN1010 normen en de eisen van onze opdrachtgevers. Wij zorgen ervoor dat onze klant uitermate te vrede is en zich vertrouwt voelt bij de installaties. Dit onderscheid ons en maakt ons uniek!
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2019

If you’re looking for ways to make your home or business eco-friendlier and save on your energy bills, we’re here to help with our PV solar and battery storage services. Everything we do is bespoke designed following a in person consultation where we get to know your expectations, current pain points & answer any questions you may have We are also able to arrange funding for both residential & commercial customers over 2 - 10 years
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2018

Founded in 2006, The Natural Energy Company is one of the longest established renewable energy companies in Scotland. Offering heat pumps, solar photovoltaic arrays, battery storage and car chargers, The Natural Energy Company is a family run, one stop shop for all your sustainable energy solutions. Exclusively offering Daikin, Tesla & MyEnergi, the company believes in offering the best product for any solution. Leaving no stone unturned on the mission to achieve absolute perfection in customer satisfaction and installation quality. Our mission is to deliver the best result, for any solution, to all our customers.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2006

We are specialists in Solar Photovoltaic and Battery Storage systems of all sizes, across all sectors, providing bespoke design and professional installation of both Grid Connected and Off-Grid systems. We believe in a clean energy future Encom Energy is an experienced and certified installer of Solar PV and Battery Storage Systems. Operating for over 16 years in the UK renewables industry, we have the know-how and professionalism to design, supply and install your photovoltaic and battery system, from domestic and commercial buildings, to large scale industrial systems. Our work speaks for itself For more than 16 years, we have been installing solar PV systems in Ireland – North and South – and across Great Britain. Our experience and knowledge gives you reassurance of a professional and safe installation, every time. At Encom Energy we work tirelessly to ensure your installation is carried out to the highest standards, from initial enquiry and system design, right through to installation and after-sales care. But don’t just take our word for it – we are regularly assessed and audited by several accreditation bodies to verify that we are working to top industry requirements. Our team members are fully qualified and experienced, with the professionalism to deliver every installation safely and efficiently.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2021

Prima Energy Solutions is one of the fastest-growing home insulation providers within Yorkshire. We are proud to work with the Government to help achieve the UK target of net zero greenhouse gas emissions by 2050 to help tackle the climate emergency for future generations and offer a huge opportunity to increase our energy efficiency, improve our resilience and deliver a greener, healthier society.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2018

Eco Geek are a Wirral based company providing Retrofit Coordination/Assessment, Domestic and Commercial EPC services. Accredited with ECMK, Elmhurst and Stroma.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2022

FloEnergy are leading experts in Solar Panels, Battery Storage and Heating Systems. We can assist with any heating solutions to fight the growing prices of energy or to make the most out of your current system. We can help!
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2021

SolarSaves Direct are specialist installers of quality, sustainable solar panels, inverters, and battery solutions, helping our customers take control of their energy consumption and effectively slash their incessantly increasing energy bills. SolarSaves is a HIES-accredited company. HIES is a consumer protection organisation covering the installation of renewable energy and home energy efficiency products. By respecting, protecting, and educating consumers our aim is to transform consumer protection within the home energy market. SolarSaves is part of the SolarFrame Holdings Group, who are a known and trusted group of companies in the home improvement sector, known and widely recognised for the quality standards in both the manufacturing and installation of products.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2022

We work for energy companies to meet Eco4 obligations and tackle fuel poverty. With over 20 years of experience in insulation, renewable energy and retrofitting, the team at EnergySmart is dedicated to providing a friendly, trusted service to thousands of households across the UK.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor
SW3 Services is a construction company which was founded in 2018 through customer demand we have added on a new department to the business which is SW3 Green Energy Services based in Croydon and covers a large area around London, Surrey and the South East. A family run company with over 20 years experience in business with exceptional customer relations and work ethics. We provide FREE Solar Pv & Battery storage bespoke proposals to your property. Ok so what does the proposal tell me…? - Annual estimated generated electric through solar - New energy bill vs old bill showing the difference £ - Your average consumption - Loads more, all for FREE!
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2018

Raven Renewables is an end-to-end service: we design, install and maintain a range of alternative solutions such as air source heat pumps, ground-source heat pumps, solar PV, and electric vehicle charging points. Founded by Raven Housing Trust, one of the most innovative and  environmentally-conscious social housing organisations in the South-East, Raven Renewables is perfectly placed to assist you on your net zero carbon journey. Working with housing associations, local authorities, non-profit organisations, institutional investors, developers, contractors, and private landlords, Raven Renewables can help you start your business’s journey towards net zero today. Contact us to find out how we can help your business to: * Reduce your carbon footprint * Reduce fuel bills * Improve the Energy Performance Certificate (EPC) of your properties * Access grant schemes, including: - SHDF (Social Housing Decarbonisation Fund) - LAD (Local Authority Delivery Scheme) - HUG (Home Upgrade Grant) - ECO (Energy Company Obligation) - BUS (Boiler Upgrade Scheme) - LoCase funding for SME’s Get in touch to find out more about our end-to-end design and installation service for businesses and developers. T: 0300 123 3399 M: 07593 140163 E: ravenrenewables@ravenht.org.uk
Energy Management
Renewable Energy
Energy Efficiency
Non Profit
Semiconductor

2021

We are a centre of excellence of innovative renewable energy and sustainable technology solutions, based on strong ethical principles, drawing on over 15 years of successful provisioning of green technology, with 100+ years of knowledge base within our field of expertise. We cater to both home and business owners, providing a platform to educate and inform clients on innovative renewable energy and sustainable technology solutions, allowing them to physically see the products, discover their carbon/cost saving benefits and find solutions for their requirements. The centre will also host events to provide more exposure to the solutions on offer. Renewable Energy Solutions - There are several reasons why home and business owners are investing in renewable solutions: - Smart medium-long term investments - Cost savings & carbon savings - The shift away from fossil fuel heating - Future proofing their properties Proven Energy and Water Saving Solutions – there are many proven retro-fittable energy and water saving solutions available for both domestic and commercial buildings. The centre will also provide other complementary building solutions that support cost savings, sustainability and health and safety benefits
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor
We always say the easy part in what we do is the install of the solar panels as all the hard work is completed at design stage, but the install is easy because we use the best and most experienced engineers. Our operatives have numerous years experience working in the construction industry and always offer the highest standard of install.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2020

Atlantic Renewables is a Quality one-stop shop for solar energy projects, solar farms, & domestic solar panels in Manchester, Cheshire and throughout the UK. Health & Safety Construction Site ready; Fully Insured, IPAF, CSCS carded, Working at Height Certifications. Design; CAD Drawings for customers, PV Sol Design Reports/Calculations, Full Solar String Design/Calculations. Providing innovative solutions in solar for Cheshire from our base in Altrincham, we pride ourselves on the fact that customer service is at the core of our company values. We aim to ensure you receive the latest solar technology at affordable prices. We are fully MCS Accredited. All electrical works are carried out by our fully qualified electricians. All Solar Mounting equipment is installed by our experienced roofers, ensuring the structural and waterproofing integrity of your roof. Systems are individually tailored to maximize installations performance.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2011

As one of Australia’s leading solar and battery specialists, Think Renewable is on a mission to create sustainable energy solutions for our customers whilst providing excellent return on investment and ongoing after-sale care. We help empower homeowners to be self-sufficient in their household energy production while giving back to the environment, and pride ourselves on our straightforward but customised approach to solar projects. At Think Renewable, we are a proudly Australian owned and operated business with local customer service support and offices in each state. Our trusted installers are CEC Accredited, fully licensed electricians with impeccable attention to detail, maintaining the highest standards throughout the installation process. Our solar projects are also backed by industry-leading warranties to give our customers the peace of mind they deserve. Start harnessing the power of solar energy today to do your bit for the planet, future-proof your home and save money on your electricity bills from day one.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2021

South Texas Solar Systems, Inc. distributes & installs renewable energy products including Small Wind, Solar (PV), Solar Thermal & Solar Water Pumping. Heat insulation and building automation are great ways of lowering energy consumption, while photovoltaic technology, solar thermal energy, and heat recovery can turn a building facade into a power plant that generates not only electricity but also heating and cooling. This isn't fiction energy autonomous buildings are a reality today.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2007

Our competition has always been us. Every day, we strive to become a better version of ourselves as individuals and as an organization collectively. Our will and desire to create a positive impact in the lives of people has never been stronger. Together, we hope to instill, nurture and grow human values not just in ourselves but with every individual who comes in touch with Solar Emporium.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor
Denton Solar provides solar solutions for homeowners, businesses, government buildings, and non-profits in Denton and surrounding areas. Founded in 2021, based out of Denton, Texas, our team of dedicated local solar professionals has installed hundreds of solar panels systems in Denton and surrounding areas. Our experienced team is ready to take care of all of your solar energy needs – from the initial solar consultation to custom-tailored design, installation & everyday operation of your solar energy system. We provide local life-of-system customer care that cannot be matched by large national solar companies. Our company employs knowledgeable, well-trained local solar professionals that are enthusiastic about their work, solar energy, and providing excellent service to each client.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2021

Empresa con mas de 20 años de experiencia en el sector. En AlmodHouse te ofrecemos profesionalidad en diseño, ejecución y mantenimiento de instalaciones que darán comodidad, tranquilidad y seguridad a tu hogar. Somos unas de las empresas líderes en la costa de Sol en energías renovables. Ayudamos a nuestro planeta a la vez que reducimos la factura eléctrica. Trasladamos tus ideas en proyectos que luego veras convertida en realidad. Usted solo tiene que imaginarlo. Nosotros nos encargamos del resto.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor
Bei Lumix Solar ermöglichen wir unseren Kunden mit erneuerbaren Energien eine unabhängige und nachhaltige Stromerzeugung. Dafür bieten wir die gesamte Palette an Produkten an, die dieser Markt zu bieten hat – von Photovoltaikanlagen und Batteriespeichern bis zu Ladestationen für Elektroautos. In über 100 Projekten haben unsere Kunden schon eine individuelle und ganzheitliche Beratung, Planung und Montage ihres Projekts erhalten. Als schnell wachsendes Start-Up, bei dem die Gründer zu Beginn selbst noch die Solarpanels auf dem Dächern angebracht haben, zeichnet sich unser Arbeitsumfeld durch Verantwortung, Flexibilität und Perspektive für jedes Teammitglied aus. Gemeinsam wollen wir wachsen und die Energieversorgung für eine leuchtende Zukunft nachhaltig umgestalten.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2022

ECOKRAFT erbjuder solceller för din egen elproduktion sedan 2008. Vi projekterar och installerar kompletta solcellssystem, batterilagringslösningar och laddinfrastruktur för villa, lantbruk och företag och jobbar med marknadsledande komponenter av högsta kvalitet. Genom åren har vi samlat på oss massor av referenser och vi strävar alltid efter att leverera en helhetsupplevelse med kunden i fokus. Vi jobbar för att på ett smidigt, enkelt och professionellt sätt hjälpa privatpersoner och företag att producera sin egen el och erbjuder därför allt från planering och projektering till installation och driftsättning. Vårt stora kunnande, noggrannhet och fokus på kunden har lett till att allt fler väljer ECOKRAFT. Kvalitet och kundnöjdhet är våra ledord som genomsyrar hela verksamheten. ECOKRAFT - Sveriges tryggaste solcellsleverantör.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2008

Vores mission er at tilbyde solenergiløsninger af høj kvalitet og til overkommelige priser, til private og erhvervskunder i Danmark. Vi er engagerede i at imødekomme vores kunders behov, samtidig med at vi forpligter os til at opnå bæredygtige og etiske standarder.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2023

Gastech-Energi A/S has the largest private service organization In Denmark for maintenance of heat pumps, gas boilers, and gas furnaces. We are a large organization and right now we are 150 employees and we always welcome new colleagues. Gastech-Energi is a part of Ariston Thermo Group.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor
Lass dich dafür belohnen, dass deine Flotte elektrisch ist. Einfach, schnell, nachhaltig. In nur wenigen Schritten ganz unkompliziert und selbstverständlich mit höchsten Sicherheitsstandards zu deinem Cashback!
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2022

Carbon Trap Ltd is a not for profit social enterprise offset and lock subscription service for individuals and businesses who are looking to be net zero!, We are dedicated to the promotion, support and facilitation of the low-carbon, nature based solutions through capture and storage. Offsetting carbon was not enough for us. We are passionate about locking the carbon in sustainable products as well. Our residual profits are used to fund projects which encourage the use of Miscanthus in making sustainable products. We currently have projects in Textiles, Miscrete (sustainable alternative to Concrete), packaging & plastic alternatives. This enables us to lock the carbon. We use Miscanthus (Elephant Grass) as one of the most efficient and immediate enablers of positive Climate Change action to fill the carbon gap between tree planting and maturity.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2020

Smart Energy Savers is committed to helping reduce greenhouse gas emissions in Australia in order to combat the effect that our activities as a nation are having on the environment. We believe that government initiatives on reducing energy consumptions represent a very important step towards making Australia a greener and more eco-friendly country.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2020

Onze missie is om de wereld een beetje duurzamer te maken, we willen onze schouders onder de wereld zetten en haar deels meedragen. Vanuit deze gedachte is Atlas Power B.V. ontstaan. Wij geloven in goede kwaliteit voor een betaalbare prijs. Atlas Power B.V. is gestart door twee, fanatieke ondernemers die gezamenlijk al meer dan 8 jaar ervaring hebben binnen de zonnepanelen sector. Atlas Power B.V. maakt enkel gebruik van Tier1 kwaliteit zonnepanelen. Dit zijn panelen met goede kwaliteit en lange garanties. Wij stellen een eerlijke offerte op waarbij rekening wordt houden met schaduw, de hellingshoek en overige randzaken die meespelen bij de opbrengst van uw aankomende systeem. Garantie staat bij ons hoog in het vaandel, zo geven wij tot 10 jaar garantie op service en bieden wij alleen zonnepanelen met goede garantievoorwaarden aan. Wij doen er alles aan om u een systeem te bezorgen waar u geen omkijken naar heeft. Mocht u toch graag willen weten hoe uw panelen presteren dan kan dat altijd op de app die u aan het einde van de klus ontvangt.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2019

Vaillant es una marca internacional líder en el campo de la tecnología aplicada al negocio de calefacción y la ventilación. Vaillant ofrece a sus clientes de todo el mundo sistemas de calefacción y ventilación respetuosos con el medio ambiente basados en energías renovables que ayudan a generar un ahorro energético. La gama de productos con la que cuenta Vaillant incluye sistemas solares y fotovoltaicos, bombas de calor, sistemas de ventilación para edificios de bajo consumo, sistemas combinados de calor y electricidad, aparatos de calefacción de alta eficiencia a base de combustibles fósiles y controles inteligentes. Un exhaustivo servicio completa nuestra gama de productos. Vaillant España es una filial de Vaillant Group con base en Remscheid, Alemania. El grupo Vaillant fue fundado en 1874 y sigue manteniendo el 100% de su capital. Vaillant España está presente en el mercado español desde la década de los 80.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

1847

1996 yılında doğalgaz sektörüne hizmet vermek amacıyla kurulmuş olup teknolojik gelişmelere paralel olarak enerji tasarrufu ve ısı geri kazanımlarının dahada önem kazandığı günümüzde kaliteli ve ekonomik ürün sunma hedefiyle hizmet vermekteyiz. Kazan, Kombi, Şofben, Soba, Klima, Radyant ve Baca Sistemleri gibi ürünlerle müşterilerimize hizmet vermekteyiz.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

1996

Award-winning renewable energy company providing cost-effective quality solutions, based on a wealth of experience in heating, solar thermal, solar PV and heat pump technology. We are one of few companies that specialise in the integration of conventional heating and energy systems, with cutting edge, proven renewable energy solutions.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2010

Sun-Lite is at the forefront of renewable energy solutions, revolutionizing how we power our world with cutting-edge solar technology. Our comprehensive range of products and services sets us apart as specialists in the field, offering tailored solutions for every need. As pioneers in commercial solar external lighting, including street lights, bollards, flood lights, and temporary lighting, Sun-Lite delivers robust, tried-and-tested technology designed to withstand the UK's demanding environment. Our solutions provide seamless installation and operation, offering a superior alternative to traditional grid-wired lighting systems. Notably, our solar LED lighting solutions offer unmatched cost-effectiveness compared to conventional LED street lighting. Beyond lighting, Sun-Lite provides comprehensive commercial and residential solar solutions, with flexible options for supply-only or full installation. We prioritize offering a diverse range of top-quality brands and products while ensuring competitive pricing to meet every budget. Through our partnership with a leading UK company specializing in funding Power Purchase Agreements (PPAs), Sun-Lite empowers businesses to transition to sustainable energy without the burden of upfront capital costs. If your business is ready to make a meaningful impact on carbon emissions, we're here to guide you every step of the way. In addition, Sun-Lite now offers air source heat pumps, expanding our portfolio to meet the evolving needs of our customers. As authorized distributors of renowned brands like Daikin and World Heat, we provide unparalleled support for installers and homeowners looking to embrace the benefits of this eco-friendly heating solution. At Sun-Lite, we're not just providing energy solutions – we're pioneering a brighter, greener future for generations to come. Join us in shaping a sustainable world today.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2018

Our roots in the Solar industry date back as far as 2010 with several thousand successful installations undertaken since then. We can offer exceptional advise, guidance, installations and after care service to both the domestic and commercial markets. We have extensive installation experience in Solar Panels, Battery Storage, Inverter replacement and EV chargers. We are based on the South Coast in Poole and cover the whole South of the UK but can undertake National Installations for Commercial customers and large domestic installations. We are fully accredited members and registered with NAPIT, HIES & MCS. We are fully insured and can provide RAMS on request for both the domestic and commercial market.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2016

Azienda commerciale specializzata in creazione, sviluppo e gestione di reti vendita, gestita da professionisti da anni inseriti nel risparmio energetico.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2021

DualSun has developed dual-intelligent solar panels that provide both electricity (photovoltaic) and hot water (thermal) for all buildings (collective housing, offices, swimming pools, sports centers, houses...).
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2010

sunethic a pour mission de rendre accessible l'énergie solaire à tous les particuliers avec des solutions en confiance, accessibles, rentables et en utilisant exclusivement des panneaux solaires fabriqués en France. Avec comme finalité de contribuer à la lutte contre le réchauffement climatique. La première innovation : sunethic F, la première station solaire française, branchée sur une prise. Pour propriétaires et locataires. www.sunethic.fr Nous contacter : contact@sunethic.fr
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2022

At SOLAR ALLin, our mission extends beyond providing reliable solar solutions. We are passionate about making sustainable energy accessible and affordable for everyone. With a customer-centric approach, our team works closely with individuals and businesses throughout every stage of the process, starting from the initial consultation for system design, installation, and ongoing maintenance. We strive to empower our customers to take control of their energy consumption and actively contribute to a more sustainable future. By harnessing the power of the sun, we are reducing our dependence on fossil fuels and combating climate change. SOLAR ALLin is at the forefront of the solar energy revolution, utilizing advanced solar panels and state-of-the-art energy management systems. Our commitment to excellence ensures that our solar products adhere to the highest industry standards whilst being simple and adaptable enough for end consumers to make the change to solar energy.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor
Ronotic'​s mission is to accelerate the world's transition to sustainable energy with a wide range of innovative solar powered streetlights. Germany-based Ronotic designs and manufactures solar powered streetlights. Ronotic has delivered more than 5,000 solar powered streetlights to customers worldwide.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2013

Chez France Habitat Energie, nous nous chargeons de tout ! Nous gérons votre dossier administratif de A à Z et effectuons le calcul de vos subventions. Nos salariés experts sont répartis sur l’ensemble du territoire métropolitain et vous offrent des travaux de qualité. C’est pourquoi nous pouvons vous proposer la visite d'un technicien RGE pour faire un bilan de votre habitat. Des dizaines de milliers de ménages nous ont déjà fait confiance, alors pourquoi pas vous ?
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2020

AceFlex is one of the leading online retailers of renewable energy products and offers a wide range of solar products. We work with well-known manufacturers and wholesalers and can offer you inexpensive products in the field of photovoltaics so that you too can contribute to the energy transition.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2020

Générateur de transition énergétique depuis 10 ans, notre mission est de faire passer la France au solaire. Militants, nous croyons à un avenir énergétique 100% renouvelable. Avec Terre Solaire Intégrale, nous nous appuyons sur la complémentarité parfaite du solaire photovoltaïque et de hydroélectricité pour faire de notre vision une réalité. Le 100% renouvelable, c'est tout de suite, c'est pour tout le monde et c'est moins cher. Nous nous efforçons d'être toujours plus à l'écoute de nos clients, de nos collaborateurs et de nos partenaires industriels. Exigeants et agiles, nous appliquons des méthodes issues de l'industrie automobile pour améliorer en permanence la qualité et l'efficacité de nos interventions.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2007

Our business includes development and production of products for air, climate, and energy technology such as dehumidifies, air purifiers, ozone generators and air handling units that fully meet the strictest demands for quality and environmental awareness on the market, with industry experience dating from 1988.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2003

Vi blev grundlagt i 1917 som producent af varmeteknologi og er nu en del af Carrier. I dag er vi en af verdens førende udbydere af effektive klimaløsninger (opvarmning, vand og luftkvalitet) og vedvarende energiløsninger. At skabe levende rum for kommende generationer - det er det ansvar, vi påtager os hver dag sammen med vores (handels)partnere.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor
Leverancier van zonnepanelen en toebehoren zonder investering! Werkgebied geheel Nederland. Opmaat advies door adviseurs welke de situatie op locatie komen inventariseren. Leverancier van Duitse zonnepanelen en SMA (D) omvormers of SolarEdge omvormers.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2013

At Solplanet we are driven by a simple idea: Solar for Everybody. We are a brand of AISWEI, with solid experience manufacturing solar products since 2009. Our PV inverters, EV chargers, and smart monitoring solutions are easy-to-install, reliable, and user-friendly. Learn more about us: solplanet.net
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor
Leanergy stelt de vragen. U geeft de antwoorden. Uw bedrijf geïnventariseerd op energieverbruik, automatisch getoetst aan alle huidige en toekomstige erkende besparingsmogelijkheden. Bepaal de juiste prioriteit op basis van te nemen investering en terugverdientijd.. Altijd online toegang tot uw energiehuishouding, planning en besparingen. Leanergy rapporteert op basis van de wensen van de overheid en komt in aanmerking voor de EIA. Leanergy monitort, rapporteert en adviseert.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2017

Green Space UK is a family-run business based on the outskirts of the New Forest in Ringwood, Hampshire, with a Midlands depot in Rugby, Warwickshire. Founded in 2013 by Brennan and Bea, we have since grown quite quickly and have now helped over 10,000 customers to transform their conservatories. We believe in offering simple conservatory roofing solutions to common problems. We turn conservatories that are too hot in summer, or too cold in winter (or both!) into rooms that you can use all year. Every insulated conservatory roof is tailor-made to replace glass or polycarbonate, and fit into your existing roof framework. This means installations take less than a day, causing you minimal disruption. Nothing makes us happier than hearing feedback on a job well done. As a quick-growing company, we are always keen to hear from new talent in sales and marketing, installations, administration, planning and customer service - so if you're looking for a fantastic opportunity in a fast-paced, exciting company, get in touch with us today!
Construction Equipment
Building and Construction Materials
Energy Management
Renewable Energy
Construction Services
Energy Efficiency
Semiconductor

2013

Atlantica is a sustainable infrastructure company that owns, manages and invests in renewable energy, storage, efficient natural gas and heat, transmission lines and water assets. We are focused on long-life facilities as well as long-term agreements that we expect to produce stable, long-term cash flows. Our portfolio consists of 36 assets with 2,022 MW of aggregate renewable energy installed generation capacity (of which approximately 71% is solar), 343 MW of efficient natural gas-fired power generation capacity, 55 MWt of district heating capacity, 1,166 miles of transmission lines and 17.5 Mft3 per day of water desalination. Our assets generally have contracted revenue (regulated revenue in the case of our Spanish assets and one transmission line in Chile). Our assets have a weighted average remaining contract life of approximately 16 years as of September 30, 2021. Most of the assets we own, or which we hold an interest in, have project-finance agreements in place. We own or have an interest in a portfolio of diversified assets, both in terms of business sector and geographic footprint. We currently have operating facilities in North America (United States, Canada and Mexico), South America (Peru, Chile and Uruguay) and EMEA (Spain, Italy, Algeria and South Africa). We intend to expand our portfolio, maintaining North America and Europe as our core geographies. We intend to grow our business and our dividend to shareholders through organic growth and by investing in new assets and/or businesses.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2014

Er wordt onvoldoende gecommuniceerd met de consument, waar het gaat om de noodzaak voor klimaatadaptatie en de mogelijkheden daarvoor. Het groene loket stimuleert vergroening in de steden. En verbindt de consument met de sector en haar aanbieders. Door middel van aanspreken campagnes, activiteiten en het bieden van de juiste informatie en oplossingen. Wordt jij onze partner?
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2018

WHO IS SOLARGAIN? Solargain is one of Australia’s leading solar power providers with offices and warehouses countrywide. Having been around for over 20 years, we are regarded as one of the best structured and integrated solar power and solar hot water companies in the business. Solargain has also expanded to become the largest and most trusted solar service company in Australia. OUR SUSTAINABLE ENERGY SOLUTIONS: Solargain integrates all aspects of energy‑efficient technology to reduce your electricity consumption and save you money. We work with you to understand your individual needs and identify ways to improve your home's energy efficiency. Solargain has all of your energy needs covered including: - Residential & Commercial Solar Power - Energy Storage Solutions - Solar Hot Water - Maintenance & Repairs - Customer Service & Support Hub Solargain PV Pty Ltd ACN 132 725 501 | Solargain Pty Ltd ACN 136 092 405 WA: EC10367 / PL6680 / GF003868 QLD: QBCC 1214636 / L40595 / PL29171 / EC76260 ACT: 20111150 / 2010171 NSW: 221565C / 223577C VIC: REC23503 SA: PGE 261922
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor
List of Energy Efficiency companies in All locations

Company Name

Location

Category

Employees

Website

Zelf Besparen Logo

Duiven, The Netherlands

Energy
+2
Energy, Environment, Science and Engineering

200-500

https://zelfbesparen.nl/

Sittard, The Netherlands

Energy
+2
Energy, Environment, Science and Engineering

10-20

http://www.de-duurzame-jongens.nl

Bristol, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

10-20

http://www.vision2030.co.uk

Newport-on-Tay, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://thenaturalenergycompany.co.uk

Belfast, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

10-20

http://www.encomenergy.co.uk

Keighley, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://www.primaenergysolutions.co.uk

Bromborough, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://www.theecogeek.co.uk

Harlow, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://www.floenergy.info

Barnsley, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

50-100

https://solarsaves.co.uk/

Burnley, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

50-100

http://www.energysmart.group

Croydon, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://www.sw3greenenergyservices.co.uk

Raven Renewables Logo

Raven Renewables

Redhill, United Kingdom (UK)

Energy
+3
Energy, Environment, Other, Science and Engineering

2-10

https://www.ravenrenewables.co.uk/

Poole, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://www.sustechs.co.uk

Liverpool, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://www.gb-r.co.uk

Altrincham, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

2-10

https://www.atlanticrenewables.co.uk/

Surry Hills, Australia

Energy
+2
Energy, Environment, Science and Engineering

50-100

http://www.thinkrenewable.com.au

San Antonio, United States (US)

Energy
+2
Energy, Environment, Science and Engineering

20-30

http://www.txsolarsystems.com

Melbourne, Australia

Energy
+2
Energy, Environment, Science and Engineering

200-500

http://www.solaremporium.com.au

Denton, United States (US)

Energy
+2
Energy, Environment, Science and Engineering

10-20

https://dentontxsolar.com

Marbella, Spain

Energy
+2
Energy, Environment, Science and Engineering

10-20

http://www.almodhouse.com

Mannheim, Germany

Energy
+2
Energy, Environment, Science and Engineering

10-20

https://www.lumix.solar

ESKILSTUNA, Sweden

Energy
+2
Energy, Environment, Science and Engineering

100-150

https://ecokraft.se

Hellerup, Denmark

Energy
+2
Energy, Environment, Science and Engineering

2-10

https://solarimpact.dk

Risskov, Denmark

Energy
+2
Energy, Environment, Science and Engineering

100-150

http://www.gastech.dk

Bremen, Germany

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://juicify.green

Birmingham, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://Carbontrap.org

Broadmeadows, Australia

Energy
+2
Energy, Environment, Science and Engineering

10-20

https://smartenergysavers.com.au

Putten, The Netherlands

Energy
+2
Energy, Environment, Science and Engineering

20-30

http://www.atlaspower.nl

Zamudio, Spain

Energy
+2
Energy, Environment, Science and Engineering

200-500

bursa, Turkey

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://www.bursay.com.tr

Hailsham, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

10-20

https://ohmenergy.co.uk

Waldringfield, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://www.sun-lite.co.uk

Ferndown, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

10-20

http://www.desrenewables.com

Milano, Italy

Energy
+2
Energy, Environment, Science and Engineering

10-20

https://www.generazione.green/

Marseille, France

Energy
+2
Energy, Environment, Science and Engineering

50-100

https://dualsun.com

Avignon, France

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://www.sunethic.fr

Würselen, Germany

Energy
+2
Energy, Environment, Science and Engineering

10-20

https://solar-allin.de/

St. Leon-Rot, Germany

Energy
+2
Energy, Environment, Science and Engineering

10-20

https://www.ronotic.de

Courbevoie, France

Energy
+2
Energy, Environment, Science and Engineering

10-20

https://fhe.fr

Wallenhorst, Germany

Energy
+2
Energy, Environment, Science and Engineering

10-20

https://www.aceflex.de/

DOUAINS, France

Energy
+2
Energy, Environment, Science and Engineering

50-100

http://www.terresolaire.com

Älvsbyn, Sweden

Energy
+2
Energy, Environment, Science and Engineering

50-100

https://www.acetec.se

Hedehusene, Denmark

Energy
+2
Energy, Environment, Science and Engineering

5000+

http://www.viessmann.dk/

Apeldoorn, The Netherlands

Energy
+2
Energy, Environment, Science and Engineering

10-20

http://www.NovaVolt.nl

Shanghai, China

Energy
+2
Energy, Environment, Science and Engineering

1000-5000

https://solplanet.net

Valkenswaard, The Netherlands

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://www.leanergy.nl

Ringwood, United Kingdom (UK)

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

50-100

http://www.greenspaceconservatories.co.uk

Brentford, United Kingdom (UK)

Energy
+2
Energy, Environment, Science and Engineering

200-500

http://www.atlantica.com/

Amsterdam, The Netherlands

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://www.hetgroeneloket.nl

Malaga, Australia

Energy
+2
Energy, Environment, Science and Engineering

50-100

https://www.solargain.com.au

1100/2,081 results

Frequently asked questions

Updated 23 October 2026

What is Enterprise League?

Enterprise League is a free business directory that helps buyers find the right company by sector and country. Every company has a profile showing what it does, what it offers and how to get in touch.

Is it free to list my company?

Yes, and it stays free: no card, no paid tier. Your profile appears in search results and category pages, can show up to 20 products and services, and lets buyers message you or ask for a quote.

How does verification work, and what does it cost?

Verifying your company is free. Confirm a code we email to an address at your company’s website, or send a company registration document for our team to check, and the verified badge appears on your profile. To show the badge in the directory and search results as well, take out a subscription: the first 14 days are free, and the price is on our pricing page.

Where does the company information come from?

Most profiles are built from public sources, such as official company registers. Claim your company’s profile to correct its details and add your own.

How do I claim or correct my company’s profile?

Open your company’s profile and choose Claim Profile. If you use an email address at your company’s website, a 6-digit code makes the profile yours at once; otherwise our team reviews your request, usually within a few days. Spotted a mistake on a company that isn’t yours? Tell us through our contact page.