ZeroWatt Group
At ZeroWatt, our mission is to offer the best return on investment and that our customers always have the most financially advantageous option. Protect both nature and your budget with environmentally sustainable solutions.
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

At ZeroWatt, our mission is to offer the best return on investment and that our customers always have the most financially advantageous option. Protect both nature and your budget with environmentally sustainable solutions.

At Sproud, we make an alternative to dairy milk that is tastier, healthier and more sustainable than oat, soy, almond or any other plant milk alternative.

Sustainable Advantage aim to enable a green and profitable climate transition for society, companies and people. Therefore, our digital tool facilitate for various social actors to understand and analyze the situation now and in the future.

A smarter way to use water. Without sacrificing efficiency, cleanliness, or a pleasant shower experience, we created a system with built-in purification and sensor technologies.

We want to disrupt the traditional railway industry and make it super easy for everyone to enjoy the beauty of train traveling. Our mission is to get more people in Europe to choose the train over flying.

Watersprint purifies water with new LED technology. All of us at Watersprint are dedicated to disinfecting water in a sustainable way. We simply want to make a positive impact on the global supply of safe water.

PlantVation develop and deliver cultivation technology to the forestry industry. Our main product is a big scale, fully automated vertical cultivation system that pre-cultivates seedlings in a closed environment and provides year-round production.

Lykta is a technology-driven electricity retailer targeting the Swedish market that is focusing on 100% renewable energy.

Together we build, operate, and grow the next generation resale infrastructure. Our platform is built on standardized product information, with shared revenue and insights for the benefit of connected retailers as well as consumers.

Recoma is uniquely scalable when it comes to reducing waste and emissions. Saving packaging waste and giving it new life by turning it into 100% recycled, 100% recyclable building materials

Sakofall Energi is an enabler of solar parks in Central Sweden with a focus on Västerbergslagen. We locate attractive land and make it ready for construction “RTB, ready-to-build”.

SAVEGGY provides plant-based edible coatings that extends shelf-life of fruits and vegetables and replaces plastic packaging.

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?

EnginZyme develops sustainable biomanufacturing using patented enzyme technology, combining biological precision with chemical efficiency. Their solutions enable eco-friendly production, reducing the environmental impact of the chemical industry.

The construction industry accounts for ~30% of CO2 emissions. Energismeden Re-eko promotes reuse of building materials, inspiring a circular approach to construction and living throughout the building and renovation process.

ATO Energy is a Swedish company that offers AI-driven solutions to optimize grid efficiency and unlock flexibility for a sustainable energy future.

SOLVATTEN® is a good cause company that has developed a portable solar powered water purifying device made for heating and treating water.

R-gate systems AB is a young innovative company that develops, manufactures, sells and assembles a unique air curtain for industry, distribution and stores for a secured cold chain.

Zparq is challenging the limits of marine propulsion by providing the markets’ most efficient and compact electric motors for leisure boats and commercial vessels.

Modly Studios want to give you as a customer the opportunity to create stylish and functional furniture yourself, adapted to your home, your room and your needs.
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