Klarifi.io is a wastewater data platform. We provide clear data about unclear water. Our wastewater market intelligence platform incorporates data from this world’s environmental protection agencies – US EPA, German Umweltbundesamt, Danish Miljøstyrelsen etc., combine it with other data sources, and make it all easily available in our data platform.

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.

Light only where it should be. NorthLED is a LED Technology company founded in 2016 that design and produce high-performance LED solutions. Our patented technology is built on high-end brand components, optical modulation, and customization. We are moving into the IoT world and are looking to expand into IoT development, device management etc.

Seaborg is developing a nuclear reactor technology fundamentally different from what exists today. We are making nuclear an inexpensive, sustainable and safe technology that can out-compete fossil fuels and revolutionise energy markets. We are designing our Compact Molten Salt Reactor to be one of the most sustainable sources of energy in the world. From being a start-up in a basement Seaborg is today employing more than 20 people and scaling fast.

CO2 negativ energi med termisk forgasning Teknologien har 4 værdi-fordele :Forgasning af tørstof fra gylle, træflis, halm, hønsemøg, spildevandsslam o.l.Restprodukt = ren biochar til NPK gødning Ren gas til energiCO2 negativ, biochar er kulstof - kulstof er CO2Gammel teknik i nyt design løser årtiers problemstilling til lukrativt marked.Innovation med høj kompleksitet har ofte lang diffusionstid, derfor – venligst – kun henvendelser fra investorer, der vil bruge mere tid end en kort pitch.

In FluidTech we believe in the availability of sustainable energy production by the optimal use of energy. We provide the systems and engineering to recover low-grade energy sources.We supply energy recovery solutions for low-temperature sources. A new and cost-efficiency technology to provide electricity out of unused heat. In FluidTech we are passionate about sustainability. We work to move forward our ideas and to develop a better future in the energy environment.We are a team of young engineers willing to break new ground and make a change.

We are a startup in the early stage that is developing a platform of vehicle-recyclingOur goal is to recycle the vehicles that are in disuse and put them available to anyone who needs one. This is for the purpose of contributing to the creation of smart cities, as well as to protect the environment since our philosophy is based on the Sustainable Development Goals.We are currently in a stage of fundraising and we are also looking for the right team to make our mission a reality. We are a startup with an office in Nykobing Falster, but we believe that you can work from anywhere, whether you are in Copenhagen, Aarhus, or traveling.We are motivated to know that we are doing something that will change the world to improve it since we believe that nobody needs to buy a new vehicle, but rather, recycle it.We are currently looking for great humans who want to accompany us on this trip and who want to join the team. Designers UX/UI and Programmers. If you think you should be part of something big that changes the world, then contact us.

FreezeTec is a small but ambitious and expanding manufacturing and trading company in Næstved. We offer a range of standard setting, environmental friendly plastic products used to streamline the freezing process within the professional food industry.  As our products contribute to considerable savings in our clients energy consumption we have a green, environmental friendly image as well as an extremely interesting value-proposition

We produce the SpaceInvader – a pallet rack that lets companies easily double stack shipping pallets and thereby carry more cargo with every transport. Capable of optimizing a company’s supply chain down to every single pallet, SpaceInvader will let companies make full use of the vast amounts of cargo space currently wasted every day. With our patented design, it is our mission to 'invade' that space as much as possible, cut transport costs, and effect a more sustainable transport industry.

Legacy Group is a company that makes social and environmental change possible. We help our clients to build their organizational legacy by drive sustainable change anywhere from implementation projects in small enterprises to Public Governance projects on a national level. We are currently running three projects within the company: - Legacy Consult where we advise private companies and governmental institutions developing and realizing their sustainability potential. - Legacy AI where we automize consulting services and make expensive consulting research cheaply available for SMEs through AI automation. - Legacy School where we run the Legacy School Program, a program designed to help schools structure their teaching and help their students perform better in national tests.

Our planet is overheating, biodiversity is reducing rapidly, and natural resources are being depleted. With 40% of global energy-related CO2 emissions and 30% of global landfill waste, construction plays a significant role in our planetary crisis and is by far the most polluting sector. We need to do things differently. Stykka takes you on a journey toward a future where the construction industry is part of the solution rather than the problem. We’ve set out to develop scalable solutions that enable like-minded developers and investors to build more sustainable, efficient and profitable. With Stykka we enable forward-thinking developers to build sustainably and be part of the solution rather than the problem. We use cutting edge technology like 3D scanning, digital fabrication, and distributed manufacturing to create new experiences and amazing, sustainable products for an array of clients.   With Stykka we aim to leave a positive impact on our planet and solve one of the biggest problems of our time, and we want you to be part of this journey.

Incremental Maritime is developing a digital compliance solution that helps shipowners and operators navigate complex decarbonization regulations; transforming compliance into lower emissions and higher margins. Our deep regulatory expertise, data-driven models, and hands-on client support are what set us apart. Global shipping faces an accelerating tide of climate regulation, from the IMO’s GHG Fuel Intensity targets to FuelEU Maritime and EU ETS. These rules impact everything: fuel costs, asset values, and day-to-day operations. Yet most market players lack the tools and insights to respond; let alone turn compliance into an advantage. This leaves shipowners and operators asking: - What decarbonization investments make financial sense? - How do I reduce risk and avoid penalties? - Can I stay compliant across multiple regimes without extra complexity? - Without smart tools, these questions are hard to answer - and costly to get wrong. Our solution has two core parts: Advisory with immediate impact: We help clients assess regulatory costs, model emissions, evaluate investment cases, and support decision-making from planning to operations. A digital compliance agent (in development): Built on real client work, this tool will combine - Real-time emissions tracking - Cross-jurisdictional compliance logic - Commercial impact analysis - Support from pre-fixture to post-voyage We’re building the go-to compliance engine for modern shipping: one that simplifies decisions, protects margins, and scales with regulation. We launched Incremental Maritime because we saw a blind spot: climate regulation was outpacing the industry’s ability to respond and the result was confusion, cost, and missed opportunity. With experience spanning maritime operations and regulatory systems, we knew we could help. We believe that smarter compliance is not a burden, it’s a pathway to performance. We're here to equip shipping with the tools to decarbonize profitably, one fixture, one voyage, one regulation at a time.

Our mission is to extend the lifecycle of high-value medical equipment while bridging healthcare disparities in under-resourced regions. We establish a sustainable cycle for decommissioned medical devices by responsibly sourcing, meticulously evaluating, and strategically deploying them to where they are needed most. Our dedication lies in ensuring quality, promoting sustainability, and making an ethical impact, with a particular focus on communities in Sub-Saharan Africa as well as Bangladesh, Nepal, and the Philippines.

Livestock production is one of the largest contributors to global methane emissions. As the demand for meat and dairy grows, so do emissions. Our planet cannot afford this trajectory, but together, we can change it. We know that fighting climate change requires bold action backed by science. What if we could slash livestock methane emissions by 80 percent? We’re developing an innovative, nature-based solution designed to scale globally and deliver significant, lasting impact.

We are passionate reinventing how homeowners and skilled builders find each other. In the past, if you needed building work done on your home, you would have to rely on word-of-mouth or hope that someone you know could recommend a good builder. 3byggetilbud.dk changed all that by creating a marketplace where homeowners can post their jobs and then the platform matches the best three builders for that specific job. This means that you can be sure to find a builder who is not only reputable but also has the skills and experience to do the job well. Our commitment to innovation has made us the market leader for Danish homeowners and builders alike.