THE PROBLEM Searching second-hand online requires navigating hundreds of platforms and incomplete listings, forcing shoppers to do the heavy lifting of finding and comparing relevant items. The decentralized and the fragmented second-hand market creates a time-consuming and frustrating experience for shoppers to locate desired items among incomplete listings and outdated platforms. THE SOLUTION Koral aggregates millions of second-hand listings into one searchable platform with categorized, indexed data to create a one-stop solution. This eliminates tedious searches across individual platforms, making shopping second-hand is easier by improving discoverability and streamlining the process of finding desired items online.

We create building materials for modern sustainable and toxic-free buildings combining hundreds of years of knowledge and tradition with modern production- and building techniques. Our aim is to make sustainable building commercially viable. Our first product is Lundby Pladen - a strong and fireproof building board made of unburned clay and woodfiber, designet for classic dry-wall construction. In the sustainable building industry there has been a long anticipation for this product. Unburned clay is the optimal material for inner walls in vapor diffusionon open building techniques as preferred in biobased sustainable building. With a strong and light building board we have solved the problem of unburned clay solutions being either too slow, heavy, fragile or expensive for commercial building. The building industry is responsible for between 17-40% of the worlds Co2 emissions. With Lundby Pladen it will be possible to fireprove biobased buildings with a low-emmission, toxic-free and environmentally harmless high quality material, and thus help making our buildings a genuine Co2-storrage instead of as now, a major Co2 polluter. In the coming years the building industry is facing new environmental laws, and will be increasingly depending on products like Lundby Pladen. We experience a major pull from the marked. Building supply markets, architects, craftsmen, standart house developers and entrepreneurs are waiting impatiently for our product to hit the marked.

ContentAvenue is a SaaS company supplying original, ready to buy and professionally written articles for content-savvy companies and start-ups. Our platform helps companies find and post great content instantly by removing the time and costs for sourcing new trends, finding and hiring industry experts, and writing SEO-friendly content. Our platform showcases searchable unique and authority written content backed by science for companies who wish to maintain their authority and attract customers by providing enlightening and meaningful content.

At PEAK Wind, we specialise in operations, asset management, and project management of renewable energy assets and take pride in providing best-in-class commercial, financial, and operational advisory and support to our clients. We work with some of the world’s largest infrastructure investments and are proud to count market-leading utilities, investment funds, and IPPs among our clients.

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.

UpFood is a tech startup that develops sustainable solutions to up-cycle the food, that otherwise get wasted throughout the food value chain, into different value-added food ingredients.  Besides, we will also provide our low cost and efficient technologies to smallholder farmers, producing 80%  of food in the world but facing significant food loss challenges. Our patent pending solutions address UN SDGs 1, 2, 6, 7 and 12. We envision a successful business with huge impact in the world.

Hvem er AirvitaHos Airvita, arbejder og tror vi på at forbedre livskvaliteten for mennesker der hvor de lever, lærer, arbejder og leger. Vores intelligente luftrensere leverer ikke blot ren luft, men forøget livskvalitet.Vi renser ikke blot luften, men bringer effekten af 16.000 træer ind i dit rum. Verdens mest avancerede luftrenser løsning, der producerer den reneste luft inden for det korteste tidsrum.

At Pelechecoco we are determined to create the world's leading Sustainable Fashion Brands using mainly recycled fabrics. Our head office is located in Copenhagen where we have our Showroom and offices. With our Designer living in London Pelechecoco’s mantra is to bridge Rock n Roll with Sustainability. With our jackets already on some of music biggest names like Pharrell, Rihanna, Muse, Kendrick Lamar, Chance the Rapper and many more we have a solid foot in the door with the music industry.

BUG AMOK’s opgave er at vise, hvordan insekter er et velsmagende, sundt og grønt fødevarealternativ gennem udvikling og produktion af innovative færdigretter med insektprotein, samt opskriftudvikling, afvikling af madkurser og foredrag med klimavenlige fødevarer på menuen. Virksomheden har base på iværksætterkontoret ‘The Kitchen’ på Nørrebrogade 44 i Aarhus C. BUG AMOK blev startet i 2017 på baggrund af en lyst til at vise, hvordan vi gennem ændringer af vores madvaner kan gøre en forskel i den grønne omstilling og dermed omsætte verdensmål til konkrete handlingsmål. Vi ønsker at inspirere unge familier til at vælge bæredygtigt insektprotein frem for konventionelt kød og gøre det nemt og tilgængeligt ved at producere attraktive færdigretter.

Backed by the Confederation of Danish Industries, Green Tech Challenge looks for businesses with environmental ambitions for their competition. A 5-10 days rapid growth program for 16 selected green companies.Access to NETWORK, PARTNERSHIPS, and possibly FUNDING. We help you to fast-track your company to new heights through our intensive growth sprint. Here you will be taught and mentored by your industry’s finest. Participation is free of charge.​

South Pole has been at the forefront of decarbonization since 2006, developing and implementing comprehensive strategies that turn climate action into long-term business opportunities for Fortune 500 companies, governments and organizations around the world. South Pole is more than a leading consultancy, its team of 600+ experts have developed projects, as well as designed innovative tools across finance, climate neutral APIs, and carbon offset solutions to help clients reach their carbon mitigation and Net Zero goals. To date South Pole has worked with over 1,000 clients, and will soon have developed 700 offset projects across 23 offices globally. Our solutions have created tens of thousands of jobs in developing countries, hundreds of millions of dollars for business, improved brand value and better living and working conditions for countless people in vulnerable communities around the world.

Systems Engineering A/S has specialized in the implementation and application of systems engineering, which is a well known discipline to manage large scale complex engineering and design projects. We strongly believe that a common language across technical disciplines is necessary; a language that creates an unambiguous understanding among all stakeholders. This is why we created the Systems Engineering Concept to be a practical daily way of working with SE and the SEC-HUB Software Suite supports and accelerates leaning.

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.

RiskFinder helps the companies that keep heat, water and power running stay ready when something goes wrong. Our customers are utilities and critical infrastructure operators. Every year they face more cyber threats, extreme weather, supply chain failures and new rules. Most of them already have emergency plans and risk assessments. But the information sits in long documents, spreadsheets and people's heads. That is exactly where it is useless in a real crisis. We turn it into something teams can use under pressure: clear action cards, live risk tracking, exercise planning, supplier and asset overviews, and the proof that they are ready. This is not a tool for auditors. It is for the person on shift when a plant goes down at 3am, who has to make the call and keep the city warm. Those are the high-stakes moments we build for. When it counts, the work has to hold. We are early. RiskFinder is a small operation working with serious customers on hard problems. There is no narrow lane to stay in. You will see how the whole thing fits together, from talking to the people who run a plant to shipping the feature that helps them. If you want your work to land on something real, with people who genuinely need it, this is a good place to spend your time.

At Rejoose, we believe traditional business transactions lack transparency when it comes to their environmental impact. In essence, they leave a hidden cost – carbon emissions – unaccounted for. This creates several challenges for companies: Blind spots in sustainability: Without knowing the carbon footprint of each transaction, setting and tracking progress towards emissions reduction goals becomes a guessing game. Informed decision-making hurdles: Sustainable choices often involve trade-offs. Without clear data, prioritizing actions to optimize environmental impact becomes difficult. Stakeholder engagement struggles: Customers and investors demand environmental accountability. Traditional invoicing offers no way to showcase your commitment with concrete data. Compliance concerns: Regulations around carbon reporting are tightening. Ignoring transparency can lead to penalties and missed opportunities. This is where Rejoose e/voice steps in. We seamlessly integrate carbon emission data directly into your invoicing process. Think of it as transforming financial transactions into powerful sustainability statements. Every transaction now carries valuable insights into your environmental footprint, empowering you to: Pinpoint and tackle emission hotspots: Identify areas in your supply chain and operations where emissions are highest, allowing you to prioritize improvement efforts. Tell your sustainability story: Communicate your commitment to a greener future with transparent, data-driven reports that resonate with stakeholders. Make a real difference: Take informed actions that minimize your environmental impact, contributing to a more sustainable future for all. At Rejoose, we believe transparency is key to sustainable business practices. Let e/voice be your guide to unlocking valuable insights and taking concrete steps towards a greener future.