Volta Greentech
Volta Greentech is a tech company who uses a technology to saving and preserving the planet by producing a seaweed based feed supplement reducing 80% of methane emissions from cattle.
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

Volta Greentech is a tech company who uses a technology to saving and preserving the planet by producing a seaweed based feed supplement reducing 80% of methane emissions from cattle.

Graphmatech is a materials technology company that invents, develops and sells graphene-based materials. Aros Graphene® is a patented graphene hybrid material technology which has solved the long-standing agglomeration issue in graphene applications.
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.

Minesto is a marine energy technology developer, founded in 2007 as a spin-off from Swedish aerospace manufacturer Saab. Since then, Minesto has successfully developed its unique Deep Green technology.

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?

Flocazur is a deeptech technology that separate and recycle substances/particles from liquids. Flocazur has five different reactions in one reactor. The technology enhances the natural physical and chemical forces that bind particles.

Rebase Energy empower energy innovators with data and tools to optimally dispatch distributed energy resources while maintaining the balance and robustness of the grid.

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

By pioneering new technology for fiber spinning, we want to develop the sustainable and high-performance lightweight materials of the future
Absolicon help industries switch from fossil fuels through a profitable, flexible and emission-free energy solution with solar thermal resources. Collector Absolicon T160 can supply heat and steam to a wide range of processes and industry segments.

All-inclusive access to well maintained premium products for home and leisure in your neighbourhood.

Mylla sell locally produced food online with home-delivery. Good products directly from our food producers. It should be easy to aquire locally produced foods.

XV Production enables resource efficient fashion and home textile manufacturing in Sweden. Through local manufacturing and reuse of materials, our customers are able to engage in a fully transparent in-house concept, which avoids overproduction.

Nordic Energy Audit is a tech company spun off from Linköping University. The core business is advanced energy management and customized digitization solutions for companies and authorities, together with energy-related training packages.

Enkla Kassen is the grocery bag that makes it easy to eat climate-smart. We deliver quick recipes and plant-based ingredients so you don’t have to think about what to eat.

Bärta® is manufactured by Swedish Temptations AB. The peas are grown in Sweden and fermented into culinary delights in our production kitchen in Karlshamn. BÄRTA® is easily digestible, full of vegetable proteins and rich in fiber.

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.

Modular wind power towers in laminated wood – enables higher wind turbines to fully utilize permits, harvesting more energy and reducing cost/produced kwh. In addition, dramatically reducing CO2 footprint.

We help real estate companies towards sustainability and profitability through efficient resource usage. We craft existing systems in buildings to a cohesive, future proof digital mosaic, turn data to insights and enhance the existing capabilities.

The world’s most sustainable fish, from Swedish farms. With integrated systems between aquaculture and agriculture, fertilisers and water is used in a circular way.
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