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.

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.

Plastic waste and single-use packaging is one of the great unsolved problems for our planet. In Denmark, we produce 844KG of household waste annually per person. Most of this packaging is used for food and beverage products and it is an increasingly large environmental challenge. At Cirqle we are driven by our mission to make single-use a thing of the past and make reuse packaging the norm. Reusing packaging reduces the impact, and greatly minimizes the natural resource use of packaging. With our pioneering reuse packaging service and technology platform, we make reuse a reality for companies in the food and beverage industry. We are already breaking new ground with our meal-kit service, but the sky's the limit when it comes to reuse packaging. With partners we cover the full supply chain from packaging production and software development to sanitation and logistics making sustainability the easy choice for our customers.

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 :)

Fischer Lighting is a sustainable front-runner who has developed a unique circular business model where waste is transformed into new beautiful lamps that make buildings more sustainable and people healthier. In 2023, Fischer Lighting saved more than 53 tons of discarded lamps from being thrown away, and with the concepts ReUse, ReDesign, and ReCreate, unique lighting solutions are created in a beautiful and industrial design that meets all the requirements of a new lighting fixture. In addition to environmental sustainability, social sustainability is also an important part of the concept. Therefore, all the old lamps are separated and assembled by people on the edge of the labor market in Denmark. At the same time, the lamps are equipped with the latest technology, which, among other things, enables circadian lighting, which can stimulate the production of hormones in our body and create better well-being for people in buildings.

2 billion people in the world do not have access to safe drinking water, resulting in 500,000 deaths yearly. SolarSack has developed an affordable and non-chemical household water purification solution. SolarSack can purify 4L of water in 4 hours using only sunlight. It is reusable 500 times, providing 2,000L of purified water for only $4 - enough for a family of four for an entire year.

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.

MOOW is an innovation house with a mission to decarbonize the built environment through fully sustainable and design-oriented building materials made from locally sourced willow. MOOW’s holistic understanding of sustainability includes natural carbon capture, biodiversity, circularity, and human health. Our long-term ambition is to redefine how buildings are constructed and experienced.

MoveByBike is an urban logistics company. We deliver products by electric cargo bikes, focused on 'last mile logistics.' We specialise in the food and subscription sectors, however with our large bikes we can move many products within any industry. Our goal is to remove as many trucks and vans from the city as possible. We are growing fast, so committed individuals are always welcome to apply for driver and internship positions. Look out for our bikes around the city!

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.

OCEAN IDEASHIP is a non profit organization, based on a broad foundation of collaboration. The quest is to share knowledge about the blue transition and empower blue impact startups. We are making a flagship for the blue transition, and sailing from place to place, we will share knowledge and showcase the possibilities in the blue in the green transition. With a sailing flagship we can create the attention the ocean deserves, and make sure that the blue transition gets the same awareness and acceptance as the green transition have today. By building capacity, knowledge and awareness into the startup ecosystem that supports entrepreneurs, we will secure many more blue impact projects in the future.

PurCity's patent pending solution (GapS), consists of novel industrial facade panels that are great substitutes for exterior facades/flat surfaces of any New/Existing buildings. Leveraging from chimney effect/natural ventilation, polluted air is naturally sucked into the panels and forced to pass through a harmless chemical process that traps CO2, particulate matter PM2.5/10 & inorganic gases. Then clean air will be delivered into the building through the Air conditioning (HVAC) system. GapS utilizes smart monitoring and control solutions, to optimize its performance. The collected polluted liquid is continuously recycled, generating valuable byproducts like Hydrogen, pure O2 and CO2 that are sellable in the market, benefiting sectors such as food, cement and agriculture.

Provargo A/S er markedsførende indenfor drikkevarekontrol. Vi udvikler, producerer og leverer online baserede doserings og kontrolsystemer til hospitality branchen, med et væld af kunder i både Danmark og resten af verden. Vi gennemgår i øjeblikket en spændende fase i vores udvikling som virksomhed, med et større fokus rettet mod bar,-, hotel-, og restaurationskæder. Samtidig arbejder vi også tæt sammen med distributører på markedet. I bar og restaurationsbranchen er det almindeligt at se relativt høje spildprocenter på drikkevarer. Det resulterer i to problemstillinger: 1) Et stort tab af omsætning. 2) Manglende overblik over reel lagerbeholdning af eksempelvis fustager, flasker, post-mix beholdere, osv. Derfor har vi udviklet systemer der synliggør på et online dashboard, nøjagtigt hvad der tappes af såvel spiritus, som øl, vin og sodavand. Alle tappedata registreres med tidsstempler og er i stand til at give brugeren et overblik over forbrugsmønstre, lagerniveauer, spidsbelastninger af personale, faktisk forbrug af drikkevarerne der tilbydes, m.v. Vores kerneprodukt er i stand til at integrere med cloud-baserede POS systemer, hvilket gør det muligt for udvalgte personer (eksempelvis ejere eller lokale driftschefer) at overvåge balanceforholdet imellem salg og faktiske udskænkninger. Herudover tilbyder vi også øvrige løsninger der sikrer at kvaliteten af drikkevarerne er i top, eksempelvis ved temperaturkontrol og køler overvågning. Da vi er en virksomhed der selv udvikler og producerer alle vore løsninger fra bunden, inklusiv vores cloud, har vi også stor fokus på løbende at optimere og forbedre alle elementer. Vi er naturligvis i denne proces, lydhøre overfor branchens input og ser ligeledes, at de mennesker der er en del af vores team, har et indgående kendskab til industrien. Vi har pt. base i Greve, hvor vi har lækre rammer i et komtorfællesskab, med egne kontorer og godt med albuerum – såvel fysisk som mentalt i teamet. Vores kerneværdier som arbejdsplads er:' • Positiv, professionel og konstruktiv i vores dialog, både internt og i kontakten med vores kunder • Med et smil på læben kommer man langt – humor er derfor en vigtig del af vores hverdag • Vi løfter i flok når en udfordrende opgave skal bæres i mål • Fleksibilitet og gensidig tillid er nøgler til en effektiv indsats I scale-up processen hvor vi lige nu befinder os, tilbyder vi ansættelse under funktionær vilkår, med tilhørende sundhedsforsikring. Velkommen til Provargo!

While our eyes is on the fourth industrial revolution, we want to be part of the energy revolution and help to reduce the CO2 footprint in every single workplace. we move towards greener workplace by a software solution on energy optimization of dynamic mechanical systems (DMS). Our target industry for now is ventilation systems so called as HVAC for office building. The product is a software solution that monitors and optimizes energy consumption of HVACs. But why HVACs? Ventilations are installed in almost all office and industrial buildings. Only in Denmark, 12 M m2 of area is dedicated to offices and buildings. This corresponds to a huge energy consumption by HVACs (about 40% of total electrical energy consumption of a building and funny enough buildings are responsible for almost half of energy consumption of Denmark in a year). Despite of HVACs simplicity from system point of view, they are very complicated and confusing for the HVAC owners. The energy consumption and waste energy is not clear. Therefore, energy optimization becomes a long shot. 4i4’s product is solving these issues and brings values for the HVAC owners by peace of mind and valuable insight on how to optimize the energy and save on CO2 emission.