Novatron
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.
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

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.

Recap provides flexible and customized energy services to the Commercial & Industrial (C&I) sector. The client only pays for the energy they use reducing their energy cost without having to make any upfront capital investment.

Elonroad is a charging infrastructure for all electric vehicles. It is both an electric road solution for charging while driving and an automatic park charger without cables. It works in cities, highways, parking spaces and taxi lines.
Rebaba upcycles spent electric vehicle batteries into Second Life Battery Energy Storage Systems that allow for energy cost savings, increased renewable energy integration and with much lower carbon emissions.

Cresponix is a patented technology that enables sustainable feed production and good animal welfare in land-based farming of fish and shrimp, while being completely waste-free and reducing production costs by 20%.

DUG is a vegan plant-based drink. It is made from potatoes, has a really low carbon footprint and works just like any other milk. Patented emulsion technology to develop new ways to harness the power of the potato and create innovative foods.

We have developed an overall solution for the process of buying and installing EV chargers all around Sweden. We also handle the Grön Teknik subsidy which Swedish consumers can get from the government.

Helios Innovations develops technology that aims to make one of the world’s most energy-intensive processes, evaporation, more energy efficient. The technology makes use of waste heat, which otherwise goes to waste, and vaporizes industrial liquids.

Algeno provides AI-based heating control for real estate, which optimizes energy consumption and reduces the climate footprint as well as the heating costs.

Our proven solutions enables energy optimisation in air conditioning, refrigeration and heat pump systems which leads to 10-30% energy saving, while also contributing to increased plant reliability, reduced equipment wear and lower operating costs.

Our commitment is to empowering enterprises with renewable energy and increase the efficiency in energy consumption and -resources. We are seamlessly integrating advanced energy technology, overseeing all energy resources with unparalleled precision

KASI Technologies provides fleet owners with a way to reduce their emissions and save money on fuel consumption, through patented technology.

Reselo Rubber: the natural choice for sustainable products. At Reselo we develop novel biomaterials from abundant biomass feedstocks as alternative to fossil-derived rubbers and plastics.

Our controlled microwave heating can be used in different industries. Currently our primary focus is on the manufacturing of carbon fiber composites, where homogeneous heating dramatically reduces the amount of cracks in the material.

SmartFront is a patented method for upgrading facades, ventilation and windows on existing properties. The installation provides significant energy savings and a healthy living environment.

Our aim is to solve challenges in society: A resource efficient and sustainable process to enable a green pharmaceutical industry. Increase the use of natural flavor and fragrance and commercialise the patented process for sustainable biofuels.

Papershell AB is a Swedish company specializing in transforming paper into a high-tech, load-bearing material that serves as a sustainable alternative to wood and plastic. Their innovative process enables the creation of strong, bio-carbon-storing components for various applications.

Klara Byggsystem provides concrete free, prefabricated housing foundations. It is installed in 1 day, as safe and durable as a concrete slab but with 70 % less CO2-emissions.

SenseNode AB offer green, global and wireless solutions, which will help you to monitor and control your energy and thereby reducing your emissions

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.
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