Midsummer
Midsummer is a Swedish solar energy company that installs solar roofs manufactured in Järfälla with a 90% lower carbon footprint than traditional solar panels. We own the entire value chain from development and production to installation.
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

Midsummer is a Swedish solar energy company that installs solar roofs manufactured in Järfälla with a 90% lower carbon footprint than traditional solar panels. We own the entire value chain from development and production to installation.

Vi har skapat ett molnbaserat energihanteringssystem som hjälper industrier att visualisera, spåra och spara energi i realtid. Vi vill att alla ska kunna energieffektivisera på ett enkelt sätt.

Atmoz offers a data driven end-to-end carbon management platform that seamlessly plugs into existing accounting software and ERP systems, making carbon management accessible and affordable for all businesses.

The word Ekkono means Cognition. Using our SDK you can rapidly develop and deploy self-learning, predictive and personalized smart features to your IoT products. We make connected things smart.

We Don’t Have Time is the world’s largest social media for climate solutions, connecting everyone who wants to solve the climate crisis. The platform brings together businesses, scientists, change makers and policy makers to create the solutions.

We close the textile cycles with the help of efficient upcycling to reduce your company’s footprint on the planet. You don’t have to have your own textiles to upcycle. Our basic products can be branded with your logo and your message!

Hooked is an impact startup developing plant-based seafood to lead the transition to a healthier seafood ecosystem by serving delicious plant-based seafood for everyone to enjoy.
Klimato is a startup on the mission to reduce the climate impact from food by helping restaurants and foodservice providers to calculate, communicate and report the carbon footprint per dish.

Ellure’s vision is to transform the FMCG sector into circularity without compromising consumer choices. We develop innovative technologies and processes that improve the life cycle of consumer products such that it maximizes value and minimizes waste.

SWATAB is Swedish company with a focus on a sustainable society. With the patented product DIRO, SWATAB can offer everyone an opportunity to wash and clean completely without chemicals.

Sally R provides a cloud-based service for commercial real estate, to achieve ESG goals. Optimized performance for your HVAC systems results in energy savings and improved air quality.

The 3R in WA3RM comes from the energy concept “Responsible, Renewable, Recyclable” of the European Spallation Source ESS, tasked with delivering a sustainable research facility, that was efficient, used only renewable energy and recycled waste heat.

Exeger is a driving force of new science and technology for sustainable energy. Our solar cell innovation transforms any form of light into electrical power to improve everyday life – no matter where you are

Envista is the method for you who want to get to know your buildlings and be able to work smarter för improved heat and energy performance in eisting property stock.

Enersize delivers smart software, tools and services for energy optimization of industrial compressed air, resulting in reduced carbon footprint and production costs.

PulPac’s Dry Molded Fiber technology offers a cost-competitive, sustainable packaging solution that helps companies transition towards circularity.
LaddaTillsammans har sitt säte i Helsingborg och hjälper bostadsrättsföreningar, fastighetsbolag och samfälligheter med elbilsladdning i hela landet.

Our globally unique pattern-based AI provides insurers, mobility providers and fleets with real-time risk and CO2 insights for smarter, more profitable business decisions.

Freelway creates more transport and delivery opportunities through matching and coordination for public transport, businesses, village teams and other organizations

ClimateHero helps private people and companies to calculate and reduce their carbon footprints.
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