At NordicCharge, we're a fast-growing startup building the next-generation operations platform for the E-Mobility industry. We help Charge Point Operators and energy players automate and run every part of their EV charging business — from onboarding and asset management to billing, support, and partner operations. Our mission is to accelerate the transition to a net-zero future by removing operational friction. With our platform, CPOs can scale efficiently, automate manual processes, and deliver seamless experiences across large charging networks — without needing to build complex infrastructure themselves. Joining NordicCharge means becoming part of an early-stage team where your ideas directly shape the product, the culture, and the future of electric mobility. We move fast, solve real-world problems, and build tools that power the EV ecosystem of tomorrow.

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.

We are a startup on a mission to quantify environmental impacts, make them easy to understand and act upon! Companies and organizations needs to be able to calculate and document carbon footprint on the goods they sell. Unfortunately this is currently a very complicated and time-consuming task! We automate the process of calculating and documenting product's carbon footprint through intuitive software, providing high-quality data and a seamless user experience. Quantified Impacts is founded in late 2022. We have secured initial capital and have set the path to reach our mission. We have offices in Valby Copenhagen and in Bjerringbro Jutland.

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.

SoilSense is an agro-technology company that works to solve one of the grandest climate challenges of this century - water scarcity. We are driven by the ambition of making a real difference in the world. Today, more than 70% of all available freshwater is used for watering crops. This puts farming at the center of attention if we are to solve the global challenge of water scarcity. SoilSense offers an affordable soil sensor and software solution that helps farmers optimize the growth of their crops, by intelligently recommending when and where to water. SoilSense-farmers reduce water usage and increase their yield. Our company is born global with systems deployed around the globe. At SoilSense we are dedicated to assisting agriculture becoming more sustainable. We are committed to enhancing soil health and productivity through our technology and research. At SoilSense, we believe in nurturing growth, both in crops and our people.

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.

Care 2 People is a non-profit NGO that provides self-help assistance, both in Denmark and around the world, our main focus areas are to fight desertification and improve the world's climate change. Care2People works with all aspects of the humanitarian field and likes to work as an umbrella organization. We do advise and conduct not only anti-radicalization courses but also competency related job adaptation, motivate and carry out repatriation tasks, including preparation and participation in clarification processes, planning integration in the home country, including business plan/return home and family plan, etc. Care2People is happy to hold courses and help launch new businesses.

KAKTI is on a mission to accelerate the transition toward affordable and intelligent energy systems. Our AI-powered energy management platform optimizes the operations of district heating plants, making energy production more efficient, responsive, and climate-friendly. We work with forward-thinking utilities and plant operators to orchestrate complex thermal systems in real-time, leveraging machine learning, optimization, and forecasting technologies. At our core, we're a collaborative, impact-driven, and technically ambitious team dedicated to transforming how heat and power are produced and consumed.

At North ESG, we’re building the AI-powered ESG accounting software for SMEs. 99% of all companies in Europe are small and medium-sized enterprises. They drive our economy - but when it comes to sustainability, they are underserved. ESG reporting is complex, time-consuming, and an administrative hassle. We believe the future of ESG should be about growth - not admin. Our mission is to free up time and strengthen the ESG profile of SMEs as a commercial advantage, so they can stay competitive, win more business, and meet rising demands from customers, regulators, and investors. Our platform automates the entire ESG reporting process using AI - from data collection to emissions calculations and EU-aligned reporting. It integrates with ERP systems and leverages both public and private data sources to generate tailored, commercially viable ESG reports. We’ve already gained strong market traction across industries in Denmark. And with ESG requirements increasingly cascading down from large corporates and financial institutions, we’re solving a growing pain for millions of SMEs across Europe.

About HPNow At HPNow (www.hpnow.eu) we are disrupting the multi-billion hydrogen peroxide industry and supply chain through breakthrough innovations and products enabling safe and green generation directly at the point of use. We are the first and only company worldwide to offer commercial on-site, on-demand hydrogen peroxide generation technology solutions across multiple markets and applications. By doing so, we contribute to advancing global climate and environment objectives while providing a strong positive impact on the bottom line of our customers.

We support chemicals, energy, and pharma companies by solving one of the biggest challenges in chemistry: Obtaining reliable physical properties fast Advances in chemistry change the world: From the drugs that save our lives, to the crops and energy solutions that will save our tomorrow. The world spends $350 billion annually on chemical R&D and new process plants to create a brighter future. But progress is limited by slow and expensive trial-and-error experimentation and legacy enterprise software, incapable of incorporating state-of-the-art research and compute power. We want to change that. Using technologies such as quantum chemistry and probabilistic machine learning, we have developed a set of breakthrough digital tools that help energy, chemicals and pharma companies develop greener products and more sustainable processes.

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.

We`ve been organising Startup Weekends in Copenhagen for 4 years, educating and inspiring hundreds of people to become entrepreneurs. We were lucky to see it from the first row how #CPHSW helped people get into the entrepreneur mindset and to try new challenges. We always believed that one of strongest forces were the network of people you created during those crazy weekends. This is why we created Startup Weekend Mega: The biggest Startup Weekend ever organised in Europe.  We´re an awesome group of volunteers coming from a wide variety of backgrounds. All of us have their own stories about how we ended up joining the #CPHSW family.  We are proud that we`re 100% voluntarily run organisation and that we created a culture where everybody feels safe to experiment and make their own decisions. And we`re always there to support each other outside Startup Weekends.  We think being part of the organiser family is an excellent opportunity to try out craziest ideas in your field. A playground where we can have a lot of fun and learn a ton. After years of experimentation now we`re organising our biggest event, Startup Weekend Mega, and we would like to involve new people on this journey. If this makes you excited then please feel free to reach out copenhagen@startupweekend.org  or directly at the job posts. Fun guaranteed!;)

Flow Loop has developed a shower panel that is able to save up to 85% water and energy while providing a better flow than a standard shower.The savings are achieved by constantly micro-filtering, UV-purifying and recirculating shower water directly from the existing shower floor.Because the system is plug&play it is easy to retro-fit in existing bathrooms. The self-cleaning micro-filters ensure low maintenance. The high flow of recirculated water ensures higher comfort with a clean conscious. Dedicated team of 5, who enjoy both common lunch, "hygge", and afternoon cake as well as getting out of the office to go on field trips to validate assumptions and challenge ourselves and eachother - both professionally as well as socially with games nights etc.

At Tector, we believe technology should make building protection effortless. We’re transforming construction with smart solutions, talented people, and a clear sense of purpose. Proactive alerts for healthier buildings Tector gives you timely notifications when moisture levels in flat roofs or timber structures indicate a potential problem. By alerting you before damage occurs, we help prevent costly repairs, reduce CO₂ impact, and keep buildings resilient for the long term. Empowering the construction community Our solutions support everyone in the construction value chain: Building owners looking to safeguard their properties. Contractors who want clear insights to act before issues escalate. Advisors ensuring they can recommend the best solutions for their clients. A growing team, a global reach From our Copenhagen and London offices, our tight-knit team supports projects in 15 countries and is building the foundation for future growth. With Tector, keeping buildings secure, dry, and resilient has never been easier.