FlexMeter is a Danish Cleantech dedicated to pioneering innovative solutions for energy savings. The company was co-founded by Andreas Rahelt and Lars Elmvang and has developed a unique concept that leverages data and technology to optimize energy consumption and reduce environmental impact. The company has completed more than 200 successful projects saving our clients up to 34% of their energy consumption. Our mission is to empower and nudge individuals and organizations to make smarter, more sustainable choices that benefit both the planet and their bottom line.

Trusticate offers a data management white-labelling registry software specialising in carbon and biodiversity credit projects. Built on blockchain, our software allows for needed end-to-end transparency and traceability of projects. Designed by blockchain- and user experience experts the solution is made to communicate alignment to UN Sustainable Development Goals (SDG) by digitally showcasing sustainability efforts that are traceable and transparent. Using blockchain we enable clients, and suppliers of nature-based credits, to fractionalise assets, allowing for traceable allocation of “credits” on a product or transaction basis. Trusticate is not only a leader in offering a cutting-edge technical system that helps build trust within the field of sustainable development, but also a visionary company with a heart-based culture that envisions a world where we move from separation and fear to connection and love.

Kiteborne Energy ApS makes IOT sensors for private sailboats, B2C. We have developed a family of sensors and now we must kick off sales and scale up. We look for a super creative marketing genius for general advertise and sales strategy. Geniuses with a flair for IOT are welcome to contact us aswell :)

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.

Company slogan: Let’s close the gap in climate-friendly careers. BVerda is a platform making it possible for students and graduates to connect with a wide variety of sustainability experts for coaching and guidance and with climate-focussed businesses for placements, while operating a subscription-based platform for such businesses to access the best talent from a pool of wide variety of academic, cultural and personality backgrounds effectively.

Updrift Copenhagen er en dansk klima-startup, der gentænker, hvordan byer og mennesker lever med vand. Klimaforandringerne betyder kraftigere regn og hyppigere skybrud. Vores kloakker er ikke bygget til de vandmængder, og løsningen har hidtil været store, dyre anlæg – bassiner og tunneler til hundredvis af millioner, der graves dybt og tager årevis at bygge. Vi tror på en anden vej. Vores patenterede skybrudsventil monteres på husets nedløbsrør og leder skybruddet væk fra kloakken, ud på terræn, hvor det ikke gør skade, netop når presset på systemet er størst. Alene gør én ventil en lille forskel. Men sætter man dem op mange steder i et område, aflaster de tilsammen hele kloaksystemet. Vi kalder det mikroinfrastruktur: mange små greb, der tilsammen løser et stort problem. Effekten er dokumenteret gennem hydraulisk modellering og test hos Teknologisk Institut og WSP, og løsningen er allerede i brug i over 400 husstande på tværs af fire danske kommuner. I ét pilotprojekt erstattede vores ventiler et planlagt betonbassin - med samme effekt på kloakken, til under en tredjedel af prisen og med et markant lavere CO₂-aftryk. Vores mission er at gøre klimatilpasning demokratisk, billigere, hurtigere og mere bæredygtig - og at vise, at de bedste løsninger ikke altid er de største. Læs mere på updrift-cph.dk.

Ownel af totalleverandør af grønne energiløsninger til erhvervslivet. Ownel hjælper virksomheder med den grønne omstilling via finansierede energiløsninger, uden up-front investeringer og med positiv totaløkonomi. Ownel er en virksomhed i vækst, hvor hverdagen er præget af høje ambitioner og højt humør. Vi har på kort tid opbygget en stor og voksende portefølje af projekter, og udbygger nu teamet for at kunne imødekomme den stigende efterspørgsel.

In the European Union alone, more than 1.5 million paint buckets are discarded daily, constituting a disposal of 340 tons of single-use plastic that is incinerated each day. Starting from early 2023 (2025 in Denmark and Slovenia), manufacturers are obligated to cover the disposal costs of their packaging based on sustainability criteria. In Denmark, this translates to an estimated 15% fee on paint buckets. Furthermore, the conventional round shape of packaging has proven suboptimal for logistics and transportation. Beyond its environmental impact, the traditional paint bucket poses challenges for professional painters. These challenges encompass ergonomic issues during handling, such as the strain of lifting two buckets simultaneously, which exceeds recommended weight limits according to the Working Environment Authority. Painters also find themselves in awkward positions when pouring paint into a roller bucket for wall application. The demanding physical nature of the painting profession in Denmark results in accelerated fatigue and early retirement for painters. Additionally, issues like lid leakage due to dried paint and the use of fragile, porous plastic contribute to unexpected spills, particularly during abrupt vehicle stops. Our innovative solution involves a cardboard box housing two patent-pending plastic bags, each containing 5 liters of paint. This packaging not only enhances the workflow for professional painters but also reduces costs and lowers carbon dioxide equivalent (CO2e) emissions by approximately 65% per unit. The box's design facilitates easy and ergonomic transportation, allowing for a 45% increase in units per pallet. The box is opened, and one of the bags is inserted into a standard roller bucket used by painters. The bag effortlessly opens and seamlessly fits into the roller bucket, wrapping around the edges, and enabling the painter to begin work promptly. This functionality is made possible through an innovative patented design and specific plastic welding techniques.

GreenWeb. is the first data-driven calculation engine for estimating the climate impact of websites. Using comprehensive data scopes involving website traffic, energy intensity of web data and real-time carbon intensity of the electricity grid, GreenWeb. offers members to climate neutralize their web solutions and actively assist in reducing the footprint of the site.

minimass™ was founded in 2021 to solve one of the biggest environmental problems facing the world today –the carbon footprint of construction. By delivering a low-carbon alternative to traditional concrete beams and saving clients up to 70% in carbon AND up to 50% in material costs, we have a solution that is urgently needed and ready to implement at a global scale.

Smartpumps is a green company determined to reduce co2 emissions from private homes and larger building blocks. We sell and install heat pumps and the team has been doing so for more than 20 years. Our goal is to make it the obvious and easy choice to chose a heat pump. We do that by a streamlined organisation to keep the cost low while providing the best service on the market. Smartpumps provide service 24/7 all year. Our extended warranty programme covers up to 10 years. All installations are made according to the ISO-9001 standard and is covered by the warranty programme from Dansk Køl og Varme.

Bluewhale ApS sends thousands of secure emails around the world every day. We are passionate about making a difference during a time when the stringency for data security is constantly increasing. We have specialized in secure and encrypted email since 2007. We have in-depth understanding of the typical secure communication requirements of both small and large sized organisations, whether they are in the private or public domain. With this knowledge gained from working alongside our diverse set of customers, we have developed a versatile and robust piece of software from the ground up. We continuously develop our solutions to the highest standards. Together with our customers we develop our software to meet their changing requirements and individual needs. Security is our main focus and our systems are easily integrated into established IT architectures while managing secure communication in a structural and seamless way. Since the beginning our aim has been to design an easy to operate solution, that adheres to the highest encryption standards, while accomodating large file transfers, all via a secure point to point communication channel – ultimately demonstrating to your recipients that you take the security and privacy of their data seriously. We are proud to fulfill our goal every day.

SolarDrive Container Power (SDCP) is a greentech 🌳 on a mission to deliver carbon-neutral electricity to the world's most remote, off-the-grid, areas and organizations. We do that through our efficient plug & play solar power units that leverage a central part of the global infrastructure - the standardized shipping container. Our product, the Solar Container Power (CPS) units, fits perfectly and easily on top of standard ISO containers and provides electricity in remote areas or in situations where alternatives are expensive or not available. 🌍 Around the world, shipping containers are used as makeshift offices, storage, or place of stay. In this sense, our solution replaces or supplements generators, wind, or grid power. The units come with built-in battery capacity, inverter, MPPT, charger and control system. This means our users only need the sunshine and an extension cable to get power ⚡️ Our product 📦 is patented and has military and civilian applications. Our potential customers count international development and aid organizations, resource extraction, and construction companies. We operate from Copenhagen and Hundslund, south of Aarhus.

Growstack is an open-source non-profit community project addressing the issues within our food system via vertical farming, to improve food quality and sustainability. Foodstack - the community behind Growstack - is for do'ers of all kinds who want to get involved hands-on with and share knowledge about food technology. We are everything from engineers, designers and entrepreneurs to food professionals, scientists and farmers. Growstack has an indoor growth lab and production facility in Østerbro, Copenhagen.

Green Earth provides innovative sustainable solutions with our 100% compostable/biodegradable products. Our products are the best substitutes to everyday single use products made up of plastic, thermocol and paper. Green Earth products can be best alternative as they are made by considering the principles of circular economy and ‘state-of-the-art’ technology. We work in close co-operation with  environmental safety experts and researchers  who are pioneers in manufacturing Eco-friendly products