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.

Superkons provides waterless powder concentrates for everyday products like hand & body wash, & cleaners to eliminate single-use plastics which are housed by probiotics to protect and significantly improve your homes & bodies.

Mounid is creating an algae ink for textiles, collaborating with textile companies to push the transition towards a more sustainable, circular textile industry with reduced climate footprint.

Bright’s platform can handle different types of energy services. Everything from electricity trading, electricity networks and district heating to broadband, water & sewage, or why not waste management?

TEXEL is a energy technology company focusing on innovative solutions in energy storage and waste heat conversion to electricity, using sustainable methods and minimizing reliance on rare earth minerals.

Meva Energy is the world’s leading provider of gasification technology for renewable energy production based on small fraction fuels. Our system enables power and heat providers to utilize biomass in a uniquely efficient and profitable way.

Xenergic is developing energy efficient cache memory solutions. A technology intended to reduce electricity consumption by more than half in certain types of memory circuits, with the aim of prolonging battery life in connected products.

Our software automates the creation of 3D worlds for simulation. This enables faster, cost efficient and tailored development of autonomous vehicles

Lupinta creates healthy and tasty products from locally grown and harvested lupine beans from Skåne. Our goal is to provide you with a more environmentally friendly and tasty alternative to meat and soy.

Optimize supervision, maintenance and error reporting based on millions of data points. Estate Log’s digital tools focus not only on creating sustainable properties, but also sustainability that makes a difference to the people who live in them.

A biomimetic solution to Carbon Capture. We are developing a novel enzyme, Carbonic Anhydrase, which acts as a biocatalyst to accelerate CO2 absorption and reduce energy consumption for post-combustion CCUS.

Bower’s vision is to make recycling a rewarding no-brainer and create a world free from trash. We’ve developed a world-unique mobile app that rewards recycling of all consumer packaging at regular recycling bins.

Einride designs, develops and deploys technologies for freight mobility. By building grids powered by the intelligent platform Einride Saga, electric and autonomous fleets, charging infrastructure and connectivity networks — a resilient shipping future is unlocked.

Qoitech aims to revolutionize the way companies are optimizing energy consumption of their battery driven products. Energy Optimisstion for Iot / battery driven devices.

LocalLife has developed a digital platform that combines climate-smart services with behavioral changes and together with real estate, energy and waste companies and municipalities we work to find new ways for residents to live more sustainably.

Re:meat has the mission to help save our planet by redefining how meat ends up on our plates. Re:meat is catalyzing large scale production of cultivated meat by introducing a novel process system IP allowing for radically lower production costs.

The company shall conduct development and sales of computerized allocation systems over the network, primarily for transport and freight forwarding.

Stella provides access to clean and reliable energy to hospitals. Its a matter of justice. Accessability is about business innovation, having a capable infrastructure roll-out and possessing knowledge within robust and reliable technology.
Hexcion operates in several markets across the globe to develop offshore floating wind. Hexicon is an early-stage project developer, opening new markets in deep water areas, and a technology provider with a patented floating wind design – TwinWind™

ECOERA Millennium Carbon Removal is the worlds first biochar-only carbon removal platform and a result from research and innovation starting in 2009 as we begun our journey with Swedens first large-scale biochar application in West Sweden
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