Circulaire
Circulaire is a premium second-hand discovery platform, where customers can browse and find their next gems from different online stores, all in one place.
Explore startups and scaleups contributing to a more sustainable future on the Swedish Climate Startup Map. This comprehensive Map features a wide-range of companies developing innovative solutions across numerous sectors.
Climate startups and scaleups

Circulaire is a premium second-hand discovery platform, where customers can browse and find their next gems from different online stores, all in one place.
Swedish Hydro Solutions provides environmentally sustainable water treatment solutions for large volumes, utilizing cost-effective technology based on biodegradable agents.

KORALL is a pioneering company specializing in Direct Air Carbon Capture (DAC) technology, offering a chemical solution that actively captures carbon dioxide from the atmosphere to facilitate efforts toward a greener future.

Our mission is to offer environmentally friendly cooling units and heat pumps and to spread knowledge about natural refrigerants and energy efficiency. We fight for a better climate by offering sustainable and energy-efficient solutions.

Novatron Fusion Group AB is a Swedish company developing the NOVATRON™ fusion reactor, an innovative solution for stable magnetic plasma confinement aiming to provide clean, safe, and abundant fusion energy.

A food intelligence platform that independently and scientifically ensures remaining shelf, linked to the best before date, in the event of a temperature deviation in the cold chain.

Instead of buying new, you subscribe to Light as a Service. This means that you can adapt different lighting in the future – at no extra cost, and without having to be on the environment. No big investments. Only fixed price per month.

Ferroamp’s EnergyHub system introduces a new, future-proof way to integrate solar power, energy storage and DC loads into one system with intelligent control and real-time monitoring.

Matsmart is an online food retailer, on a mission to reduce food waste. By providing an alternative route to market for surplus food, we aim to revolutionise and challenge the perception and consumption of food.

Millow has developed a unique, patented, sustainable production technology for mycelium/plant-based food which easily scales in production. Based on the research of Prof. Mohammad Taherzadeh www.taherzadeh.se from the University of Borås.

We at Oaks work with property automation, (BMS, HVAC). Within Oaks, we quickly saw that there was a need for a system that, analyses, optimizes and in a clear way also presents this to, for example, the property owner. Therfore we developed Cornelia.

Fossil Free Marine develops mobile infrastructure solutions enabling pleasure boats and light commercial vessels to transition to renewable drop-in fuels, on a global level.

Climate smart mobile ventilation with heating/cooling. Pure Generation AC can be adapted to deliver heat or cooling – or both combined. Measuring of temperature ensures desired cabin climate before departure.

Cestore develops a breakthrough technology for permanently storing carbon dioxide, where CO2-emissions are transformed into ocean’s natural carbon sink.

Smart, sustainable solutions for the water and sanitation of the future. We want to prevent, protect and purify our water, so that future generations can drink water from any stream, lake or river, without getting sick.
The mission of Captimise is to “Cut the cost of CCS” which is possible since the team at Captimise has previously worked in different engineering companies supplying different technology concepts including Amines, Chilled Ammonia, HPC and Oxyfuel.

DREV revolutionizes industrial cleanliness with cutting-edge contamination control technology designed for the world’s most advanced manufacturing facilities – protecting people and the planet.

Biofiber Tech exists to reduce the global carbon footprint by creating nature-based materials for decarbonisation of everyday products. We can to do so by offering our first product, FibraQ, an sustainably grown alternative to fossil based plastics.

Ngenic creates a platform for the smart home with digitized energy services for both consumers and energy companies, and is an industry-leading energy technology company that works with digitization and efficiency of energy systems.

X Shore creates high performance all-electric powered boats that are changing and charging the boat industry for a fossil free tomorrow.
The Swedish Climate Startup Map provides a comprehensive selection of categories to facilitate the search for startups and scaleups. These categories cover sector, enabling technology, Sustainable Development Goals, type, team size, turnover, location, incubator and founding year.
Solutions for the production and processing of food, crop cultivation and animal husbandry, and innovations to the forestry industry.
Technologies to capture and store carbon dioxide from the air or exhaust gas for utilization or storage.
Solutions to improve the construction and building process, and services related to the maintenance and upkeep of existing buildings.
Solutions to promote energy efficiency, smarter grid systems and energy storage.
Solutions to optimize resource utilization and enhance environmental values.
New and/or improved innovations to manufacturing processes or products.
Solutions that enhance efficient transportation such as carpooling, improved vehicles, as well as solutions supporting infrastructure for transportation such as charging infrastructure.
Solutions for the end-of-life treatment for materials not suitable for reuse.
Solutions for the production of renewable energy or supporting renewable energy solutions.
Materials designed to be more sustainable than competing products or used to create more sustainable applications (e.g. due to lighter weight).
Solutions to improve water management, from manufacturing to daily use or irrigation, as well as wastewater management.
Solutions that are not contained in any of the previous sectors.
Utilizing artificial intelligence and machine learning for enhancing sustainability.
Automated processes for improved efficiency.
Distributed ledger technology and its applications for a decentralized web.
Alternatives to traditional business models such as sharing and leasing that enhance a more circular economy.
Information and data sharing structures to enhance sustainability.
Innovative funding mechanisms to support sustainable initiatives.
Development of new products to meet market demands.
Optimization of industry production through advanced technologies.
Solutions that enable a more sustainable way of life, such as improved grids, charging stations, and induction roads.
Integration of smart technology to manage appliances more sustainable.
Providing software, products, and services as a subscription rather than ownership.
Solutions to drive behavioural change towards sustainability.
Enabling environmental sustainability through other options than those mentioned above, e.g. combining offerings in innovative ways, developing new systems or creating alternative food products.
Companies that focus on providing products or services to other businesses.
Companies that focus on providing products or services directly to consumers.
Companies that focus on providing products or services to government agencies and public sector organizations.
Solutions designed to have a positive sustainability impact in developing countries.
Emergent from a research context
Companies with at least one female co-founder
Verified solutions with high sustainability impact
Founded within the last two years
Companies with turnover surpassing 20MSEK