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.

WSP Danmark er en virksomhed, specialiseret i strategisk bygherrerådgivning og projektledelse. Vi kan tilbyde vores kunder innovative og bæredygtige løsninger på højt niveau. Vi har kontorer i København og Odense, hvorfra vores ingeniører og projektledere arbejder på unikke projekter for vores kunder. Vi er en global virksomhed, men vores afdeling i Danmark har kun eksisteret i et par år, og vi arbejder hårdt på at blive en førende spiller på det danske marked.

You should join Twig Energy to be a part of accelerating deployment of renewable infrastructure. We are an AI and technology company at heart and are building the software and finance solutions enabling renewable infrastructure to be built at scale. Our ambition goes beyond software and we want to participate directly in building the infrastructure for a net zero future. As a workplace we value ambition to make a difference, autonomy and having fun.

Wise Home, founded in 2016, is a Danish tech start-up specializing in developing software for property administration. We position ourselves as a fresh entrant in a traditional industry, offering solutions that streamline operations and provide valuable insights into property management and utility usage. Additionally, we provide automated distribution statements. If you like to find clever solutions in complex domains, Wise Home is the perfect place for you. Our work culture is characterized by informality and kindness, fostering an atmosphere where every team member is engaged in meaningful and dynamic work. We are located in Ry, which is quickly reached from Aarhus, Skanderborg, and Silkeborg. Additionally, we offer remote work options.

We are making sustainable food choices attractive and affordable for people living in cities. We buy food every day without knowing how it's grown or where it comes from. We buy food knowing that it is bad for the planet and for our health. Why do we do this? And how can we change? Join us and let's find out!

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.

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

Seaborg is developing a nuclear reactor technology fundamentally different from what exists today. We are making nuclear an inexpensive, sustainable and safe technology that can out-compete fossil fuels and revolutionise energy markets. We are designing our Compact Molten Salt Reactor to be one of the most sustainable sources of energy in the world. From being a start-up in a basement Seaborg is today employing more than 20 people and scaling fast.

FreezeTec is a small but ambitious and expanding manufacturing and trading company in Næstved. We offer a range of standard setting, environmental friendly plastic products used to streamline the freezing process within the professional food industry.  As our products contribute to considerable savings in our clients energy consumption we have a green, environmental friendly image as well as an extremely interesting value-proposition

Aperitas is a CSR 2.0 platform for managing complete CSR intelligence concerning the company and the multi-tier supply chain. Taking reporting from data bureaucracy to applied intelligence, Aperitas acts as a central hub for internal CSR data, offers data-driven compliance, risk, and performance management, and makes effortless and concise disclosure possible.

Rådet for Grøn Omstilling er en uafhængig miljøorganisation, der arbejder for at fremme en grøn og bæredygtig omstilling af samfundet. Det gør vi ved at skabe og formidle viden om grønne løsninger og ved at påvirke politikere, virksomheder og borgere til at træffe grønne valg. Vi har været på den grønne bane i mere end 30 år og har bidraget med viden, løsningsforslag og folkelig oplysning og debat, der tilsammen har været med til at trække samfundet i en grønnere og mere bæredygtig retning. Og vi bliver ved, fordi vi drives af troen på et bedre og grønnere samfund uden forurening og uoverskuelige klimaforandringer.

At CirBu we make sustainable buildings the obvious choice for everyone! The earth is running out of resources, and 50% is used by construction, but most is not reused. This is causing big damage to our planet. CirBu's software solution helps property developers make smart sustainable choices in the early report, resulting in lower costs of design, use and maintenance. A Win-Win for everyone.

At Cellugy, we’re passionate about creating innovative solutions for one of the most pressing challenges of the 21st century: plastic pollution. Our product, EcoFLEXY, is a 100% natural bio-cellulose material produced by the fermentation of surplus sugar with specific microorganisms. The objective is to replace fosil-based plastics and products in a wide range of applications, from packaging to chemicals.

Nuvve powers the future of flexible energy by turning electric vehicles (EV), batteries, buildings, and distributed assets into dynamic grid resources. At the core is Nuvve’s advanced platform for vehicle-to-grid (V2G) and intelligent energy management, orchestrating real-time bidirectional charging, load optimization, and grid services. By harnessing an ecosystem of electrification partners, fleets, stationary storage, and smart EV chargers, Nuvve helps utilities and communities unlock flexibility at scale — enhancing reliability, accelerating electrification, and lowering costs. Nuvve enables a clean energy future where mobility, buildings, and infrastructure work together to support a more resilient, sustainable, and equitable grid. Headquartered in San Diego, California, Nuvve operates globally and online at nuvve.com

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.