1KOMMA5° Denmark (formerly Viasol, one of the earliest and largest solar providers in Denmark) is a climate tech company revolutionizing how homeowners transition to green energy. We offer fully integrated solutions for solar panels, heat pumps, and energy storage, all connected via our proprietary energy management system, Heartbeat. We are solving the complexity and inefficiency in the green energy transition. Homeowners today face fragmented offerings, lack of transparency, and poor service when trying to make their homes climate neutral. 1KOMMA5° solves this by offering a seamless, one-stop-shop experience with smart tech, premium installation, and ongoing optimization—all under one roof. With deep market experience as Viasol and now part of the 1KOMMA5° group, our mission is to make every home in Denmark energy independent, affordable, and climate-friendly—contributing to a healthier planet and future-proof energy economy.

EV owners are driving the green transition, and the battery in your car is a powerful asset ready to support it. At Enkel, we unlock that potential. Enkel is an electricity supplier bringing next-level energy management to homeowners. Our fully automated, data-driven solution forecasts your home and EV’s energy needs, constantly tracking electricity prices and grid conditions. It connects your charger to the market, optimizing charging in real-time to maximise your savings and unlock earning opportunities - all without you lifting a finger. It’s like having a personal energy expert managing your usage 24/7, ensuring you always get the best deal transparently and hassle-free. We flip the script, putting the market to work for you.

At NordicCharge, we're a fast-growing startup building the next-generation operations platform for the E-Mobility industry. We help Charge Point Operators and energy players automate and run every part of their EV charging business — from onboarding and asset management to billing, support, and partner operations. Our mission is to accelerate the transition to a net-zero future by removing operational friction. With our platform, CPOs can scale efficiently, automate manual processes, and deliver seamless experiences across large charging networks — without needing to build complex infrastructure themselves. Joining NordicCharge means becoming part of an early-stage team where your ideas directly shape the product, the culture, and the future of electric mobility. We move fast, solve real-world problems, and build tools that power the EV ecosystem of tomorrow.

Søger du et job med fed energi? I b.energy er vi 32 kollegaer, der sammen knokler for at skabe Danmarks bedste kundeoplevelse. Og du kan komme med ombord. Hver dag arbejder vi på at gøre de grønne valg til de nemmest. Med over 14.000 kunder er vi langt fra de største, men heller ikke ubetydelige af størrelse. Vi er store nok til at tilbyde en af landet billigste elaftaler, give en strømlinet service og rejse nye skove i hele Danmark – men ikke så store, at vi ikke har tid til vores kunder. Er du på jagt efter nye udfordringer, så hold et skarpt øje med vores jobmuligheder – Det kan være, at det er lige netop dig, vi står og mangler. Vi vil sikre, at vores kunder CO2 impact fra elforbrug ikke blot kompenseres, men giver overskud.

With a core technology of thermal energy harvesting, TEGnology works on smart power supply solutions for future IoT devices, which don't rely on batteries or cables. It opens opporutnities for generating more data, making more precise moniroting, or installing sensor in the places difficult to reach. Digital transition and industrial automantion sill based on installing a large number of wireless sensor nodes, most of which are currently powered by batteries. Despite the relatively low cost of batteries, the enevitable man-powered involved in maintaining the keeping track of batteries might be problematic, not to mention batteries pollutes. Thermal energy harvesting converts temperature gradience directly into electricity. No moving parts or chemical reactions are involved. The lifetime of thermal generator is therefore typically decades. During the entire lifetime, more energy can be provided than any type of batteries. All materials used in TEGnology’s thermal energy harvesters are abundant and environmentally-friendly. The manufacture method is compatible with existing industrial standard. It makes up-scaling of production relatively straightforward.

We are on a mission to cool down the planet. The 0-Mission is a B2B market place aiming to accelerate the green transition. We offer a subscription service for renewable energy. We are venture-backed, have product-market fit and are scaling our business. We work from BloxHub in central Copenhagen and are looking to attract our next colleagues.

We are a dynamic start-up, created as a spin-off company of DTU. Our mission is to achieve great environmental quality in indoor spaces. How do we do that? We do that by: 1) Extensively monitoring buildings through our platform www.climify.com, finding faults, and correcting them. 2) Asking occupants' about their own perception of the indoor environment through our mobile app FEEDME 3) Controlling the engineering system of buildings accordingly to the feedback of the occupants through our 3D AI Try out our demo at www.climify.com and reach out to get a great indoor climate lower energy cost.

The green transition will be expensive. Utiligize makes the only data-driven asset management program that incorporates 2030/2040 EV, battery, wind and solar forecasts into lifetime models for every asset a utility owns. Electric, water, sewage and district heating companies use our software to reduce costs by atl east 25% or increase quality of service (QoS) by 25%. We make the green transition affordable. Our platform consists of three main components: 1. A smartphone app for data collection out in the field. 2. A Cloud backend that creates load and voltage forecasts with and without demand response, plus revenue cap, benchmarking, tariff and QoS optimization. 3. A front-end with system-wide KPIs. Download reports for board members and regulators showing investment needed throughout the green transition.

ENFOR specializes in renewable energy and consumption forecasting. We serve customers in over 35 countries internationally. We are on the cutting-edge of finding solutions for our clients that are faced with ever-increasing levels of renewables penetration. Our clients have come to rely on us as trusted partners in the Energy Transition.

PowerCon Embedded A/S is a consulting company specializing in converter control, power electronics and embedded development. Throughout the years, we have worked with large wind turbine OEM's, as well as several product manufacturers in Denmark. We are a company that also looks into the future and are currently investigating projects and solutions within Cloud and Internet of Things development. Join our journey and learn from our team of seasoned experts along the way. We are always open for unsolicited applications.

We incubate novel ideas into fast growing businesses by following a systematic approach to entrepreneurship and a set of proven principles for getting rid of risk early on. We help form self organizing teams that can grow the culture, shape the strategies, add resources, help scale the business and finally - one day - we exit the company.

Buildcode is an entrepreneurial eng. company specialized in developing systems for optimizing quality assurance in the construction industry. Our solution SiteMotionis based on day-to-day registrations done with drone and scanning technologies for recording and processing the data related to building informatics that enable to: - minimize errors and deficiencies on the construction site, - improve communication during the construction process,- enhance the overall quality of the building. We have a lot of fun! We work hard to learn and achieve and we face every problem with a solution. You will have the opportunity to get free coffee every day, and Buildcode will provide fresh fruit once a week. We go to lunch around 12:00 pm, you can bring your own food our eat for free at the canteen. We’re placed in two different groups: Our Technical Department and our Marketing/Sales and HR Department. But that’s only where we sit, we work crosswise all-day long.

At KiteX, we're revolutionising energy with innovative wind turbines inspired by kites. Our mission? To make wind turbines that use significantly less material, offering a cost-effective and sustainable alternative to traditional turbines. Our journey began by envisioning wind turbines that combine the efficiency of kites and autonomy of drones. On this path we found an hybrid design with guy wire supported tower and blades could achieve almost the same material savings, but without any of the disadvantages. Our unique approach centres on patience, refining technology step by step, and focusing on sustainable solutions. We're scaling up production of the groundbreaking Wind Catcher, a portable off-grid turbine, while designing a larger, grid-connected successor. As we grow, we're seeking exceptional team members in marketing, customer support, technical, and electrical engineering. KiteX isn't just a workplace; it's an opportunity to drive clean energy and make history. Join us in shaping a sustainable future. Contact us through the hub or at info@kitex.tech to be part of something extraordinary.

NitroVolt is decarbonizing nitrogen-based fertilizer production and making the agricultural sector more resilient with a novel production process. Commercial ammonia production supports 40-50% of the agricultural industry as a nitrogen-based fertilizer. But current ammonia production is not sustainable, releasing over 1% of global greenhouse gas emissions during production facilities and further emissions during transportation to the end user, farmers. NitroVolt offers a local ammonia production solution that gives farmers the ability to produce their own nitrogen-based fertilizer. The only inputs required by NitroVolt’s container-sized systems are air, water, and electricity, enabling production of sustainable ammonia directly at farms. NitroVolt’s patented electrochemical Nitrolyzer unit can make ammonia on-demand with intermittent renewable energy sources. With their technology, NitroVolt aims to decarbonize nitrogen-based fertilizer production one farm at a time, cut the logistic costs of distributing fertilizer, and make the agricultural sector more resilient to external factors.

We're an ambitious early-stage startup revolutionizing Corporate Sustainability Reporting Directive (CSRD) compliance. Founded by serial entrepreneurs and domain experts, we're gaining rapid traction by offering a cutting-edge platform that simplifies and streamlines CSRD workflows. At Theo.ai, we're dedicated to making sustainability reporting easier to grasp and work with leveraging our expertise and innovative product. As part of our dynamic team, you'll contribute to a solution that shapes a more sustainable future for businesses worldwide. Discover more about our mission and how you can make an impact at theo.ai.