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Showing: 421 filtered startups

OceanPass

OceanPass helps you stay ahead with an environmental reporting tool that gives shipowners, banks, and charterers real-time insights—whether it's across your fleet, portfolio, or individual voyages. With validated data and compliance clarity, you can protect your investments and drive lasting impact.

Axiom Novus

Axiom Novus is a specialised engineering firm focused on the energy and renewables sector. We provide expert advisory and technical solutions, helping clients navigate complex engineering challenges with clarity and precision. Our approach emphasises practical, professional communication without unnecessary jargon, ensuring that our clients receive clear, actionable insights tailored to their needs. Our focus is on enabling our societies to implement the green transition efficiently in a socially and commercially sustainable way.

FuelVision

FuelVision is a climate tech startup building a more sustainable aviation industry. We bridge the gap between flight data and real operational decision-making. We are building an intelligence platform that processes Flight Data Monitoring at scale. Using machine learning and behavioural science, we turn raw data into personalised, actionable insights for airlines and pilots. Our solutions give airlines fleet-wide optimisation and risk awareness, and provide pilots with an engaging mobile app where flying becomes measurable, improvable and meaningful. Think Strava for pilots: track your impact, understand how your technique influences each flight and take pride in flying at your best. We are forming a small team of curious, ambitious builders who want to work on something real and consequential. You will help shape a product with tangible operational impact, move fast and work closely with pilots and aviation experts to make data genuinely useful. If you want to put your skills into something that matters in the real world, FuelVision could be the place for you.

Claviate

Claviate optimises the complex process of setting up wind turbines. Our technology ensures transparency and a better overview between all project partners, resulting in maximum speed, improved collaboration and optimised budgets. Using cameras and artificial intelligence, Claviate has built a visual data platform that automatically provides wind turbine manufacturers and wind farm developers with direct insights.

Toco

Toco is on a mission to revolutionize the economic system by recognising our most valuable asset - our Home Planet. Through an innovative approach, Toco introduces a new digital currency backed by real-world climate projects that reduce and remove CO2 from the atmosphere and contribute to saving our Home Planet. With an easy-to-use payment app, Toco makes every transaction - from buying a plant-based burger to renting a city bike - a step forward towards solving climate change. OUR WHY: We are on a mission to solve climate change. We must protect our common resources that are vital to life on earth. We are uniting communities to make climate action simple. HOW: We have tested this concept in Stellenbosch, a small South African town, with 67% business adoption and 45% MoM Community growth. Individuals could live in a currency that values the environment instead of its destruction. We are now expanding in Zurich and Denmark. Toco is a new global currency backed by CO2 (Supported by https://www.thecarbonreserve.org/) Every toco represents one tonne of CO2 credibly mitigated from the atmosphere. We turn economic activity into climate action. CURRENTLY: This summer, Toco is launching in Copenhagen, offering a unique opportunity to join a climate-forward movement of talented individuals called the Custodians of the Common. Custodians are passionate about using their time and talents to protect the environment and solve the greatest challenge of our time - climate change. Custodians come together to create change NOW, driven by the realisation that time is running out for the planet’s finite resources and there is NO PLAN(ET) B! As a Custodian, you will be at the forefront of introducing Toco to Copenhagen, spreading the word, and onboarding businesses and individuals to join the movement and start using a currency that directly contributes to sustainable projects that remove or reduce carbon dioxide from the atmosphere, to combat climate change. Beyond the climate impact that each Custodian creates, Custodians volunteer their time and are financially rewarded based on the climate impact they create.

Aerial Tools ApS

Aerial Tools is a hardware and software startup that develops a heavy duty modular drone. The unmanned aircraft system will allow the user to extract data from multiple sensors, while facilitating the integration of ML & AI tools. Our primary target markets are the monitoring and inspection of the renewable energy and agriculture sectors. There, we can contribute towards a cleaner environment and more sustainable water use.

Futurebox

Futurebox is the leading hardware and deep tech startup incubator and accelerator, helping new technology to future industries. We are dedicated to helping deep tech startups bridge the gap from idea, over prototyping, to market entry and established business. Our incubator and acceleration programs are developed to help founders make the leap from early startup to established business, through a targeted and structured program where we supply a dedicated business coach, toolbox workshops, access to mentor program and business support.

Responsibly

Responsibly is a sustainability tech start-up with vision of making every purchase in the world responsible 🌍 There's no bigger problem out there than the climate, and procurement represents a big part of the solution - when purchase decisions are made on the background of responsible data like CO2 footprint, suppliers have a huge incentive to change. However, procurement is becoming overloaded with complexity. Different frameworks, different data sources, different coverage, making it difficult to make purchase decisions to improve your responsibility profile and scope 3 emissions. At Responsibly, we're trying to solve this issue by using leading technologies and data science, to build a supplier data platform that makes it easier to source responsibly. We're founded by two serial entrepreneurs with previous successes like Dixa and Ofload, and have received pre-seed funding from some of Europe's top VCs and angels. We're now building a top-tier team to tackle this big thing called climate, and have fun while we're doing it 🤘

PhaseTree

PhaseTree is a pioneering deep-tech startup from the Technical University of Denmark (DTU), founded in 2021 with a mission to revolutionize materials discovery for the energy industry. Traditional development of new materials—such as advanced battery technologies and catalysts for hydrogen production—can take decades, creating a significant bottleneck in the global effort to combat climate change. PhaseTree aims to change that. By combining cutting-edge computer simulations, lab automation, and artificial intelligence, PhaseTree dramatically accelerates the research and development process, unlocking breakthrough materials at unprecedented speeds. Our innovative approach not only helps build a more sustainable future but also creates unique business opportunities in the rapidly evolving clean energy sector. With a team of world-class scientists and engineers, PhaseTree stands at the forefront of AI-driven materials discovery, ensuring that the next generation of energy technologies arrives faster, more efficiently, and at lower costs.

ClimEdU

The world is changing and we have to move towards more sustainability. ClimEdU works for this change. We help businesses to optimize their: - Production - Value chain - Internal recruitment - Leadership - Green profile How do we do it? We research and calculate their carbon footprint for the above and suggest ways to improve this. That way companies can become more sustainable as well as more preferred by investors and clients who choose green profiles more and more. The EU has voted for a directive that is called CSRD, which in danish is equivalent to ESG (Environment, Social and Governance) But we don't just do that. We also help architects and others in the construction industry with LCA's (Life Cycle Analysis) And we offer a marketing strategy and a plan to fulfill the goals in the ESG plan. Finally, we're making a platform, that is going to revolutionize the industry. We want to automate as much of the processes as possible. So we are always looking for the best candidates to help us on our journey. Almost all companies will need this service sooner or later (Check out the plan from the CSRD directive) so we need to make ourselves as visible as possible and if you can help us with that, let's have a talk.

DISIE - Danish Institute for Sustainable Innovation and Entrepreneurship

DISIE support and scale sustainable entrepreneurs and their business solutions by developing and providing online and offline tools, action-based knowledge and networks across Denmark. We are at a tipping point within history, where we have to choose between ‘business as usual’ or a sustainable future. Our society calls for new knowledge and new solutions, and the key to this is found in the new generation of entrepreneurs. At DISIE we know how to grow, connect and support sustainable and social entrepreneurs with the ecosystem that surrounds them. Our headquarter is in Copenhagen (Enghavevej 80C) and we have a co-working office hub in Aarhus C (Grønnegade 56).

Nabogo

Carpooling solves three major societal problems; lack of mobility outside the big cities, congestion during rush hour and CO2 emissions from the transport sector. Nabogo is a solution with the mission that everyone enjoys city-like public mobility - we make it affordable for society, companies, and citizens. There are only 1.08 people in a commuter car on average, which leads to queues, pollution and time wasted in traffic. Furthermore, finding parking spaces in cities, towns and near large workplaces has not become easier. And last but not least, the high proportion of cars with one person has a significant negative impact on the environment. With a dedicated effort for carpooling, it is not unrealistic that together we can reduce the number of cars and CO2 emissions by up to 25%. That is why we have created nabogo, a carpooling service for daily trips and commuting between districts, towns, business areas and stations. Our primary customers are public transport companies, municipalities, regions and the corporate sector. Once the solution is established in an area, it can be used at no cost to users. Naturally, a successful transition to carpooling requires active support from municipalities, educational institutions, businesses and local communities to spread information about the possibility of greener and more affordable commuting. Fortunately, we are well on our way here with several cross-cutting collaborations. A core functionality of the nabogo app is our pre-defined meeting points, which are places where people drive to and from and pass by - and which function as fixed pick-up and drop-off points for carpooling. This makes it easy and fast to coordinate carpooling, while creating a new infrastructure and improved mobility in the area. The app is closely integrated with public transport to show all the possibilities. We establish meeting points in collaboration with our partners, and this function ensures good hubs between carpooling and public transport, for example at stations. Nabogo is thus a complete alternative to driving alone in your own car. In collaboration with the municipalities, communication efforts are directed towards districts and towns, and we engage businesses and educational institutions so that citizens are informed where they live, work or study. Nabogo is found in the Netherlands, Denmark, Sweden and Norway.

ENZIDIA

Enabling the bioindustrial revolution with the fastest enzymes. Many of the hardest climate and environmental problems can be solved through synthetic biology. But biosolutions are held back by the enzyme efficiency bottleneck. The ENZIDIA Enzyme Engineering Platform will address this with 10^4 to 10^7 times higher efficiency than current technologies.

Sawux

More than 40% of the electrical energy in office environments is used outside working hours. CO2 in buildings has too high a level, which gives sick employees and students who lose 12% of their learning ability. Ventilation is often oversized by 10-20% due to uncertainty about CO2 levels, which have not been adequately investigated and measured. Often, consulting firms offer a measurement over 30 days. The measurements are only a snapshot of the real picture, which does not take into account the season and number of people in the room. VOCs in buildings are more harmful than first thought. VOC combined with too high CO2 can cause allergic reactions and over time develop asthma. The solution for reducing electricity consumption is to use intelligent automation and with behavior control. A sensor can be set up in areas that are used that automatically turn on the light when there is a person present. Several companies offer this solution, but if it is to be used for something, the devices must send data to the central server, after which you can analyze when and how much. The data set provides better management and control. For the CO2 problem, sensors are set up in the premises. The problem with existing sensors on the market is they have to be mounted with cable that is led maybe 100m away to a central box. It is both expensive and often not without surprises, especially for older buildings where drawings are often not updated. Sawux solves several of the mentioned problems. Sawux is a combination of 5 sensors in the same unit that measure and operate wirelessly. The sensors have access to a Cloud server, where data is collected every minute. Then data can be analyzed and given a real picture over time, which forms the basis for the right decision and correct ventilation systems. Sawux fits into existing 230V electrical environment and does not require cabling, boxes, battery or external power supplies. Sawux connects to the Internet via standard WiFi, which is found in all modern buildings. Sawux's solution is very cost effective and user friendly which is able to provide valid data. The Sawux system comes with an app. and web based energy management system, where you can at any time perform analysis of the building completely at the contact level.

1KOMMA5 DK A/S

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.