Cellufy
Cellufy is a deeptech company advancing sustainable industrialization by developing fully bio-based materials. Using wood-derived cellulose, they create innovative solutions for new application areas, driving a greener future.
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

Cellufy is a deeptech company advancing sustainable industrialization by developing fully bio-based materials. Using wood-derived cellulose, they create innovative solutions for new application areas, driving a greener future.

Metry digitises energy data and helps real estate companies become more energy efficient. Collect data from your utility company, your smart meters or your regular meters and send the data to the system of your choice.

We develop, finance, build and manage commercial-scale eMethanol facilities. Each facility provides large-scale investors with stable and sustainable long-term investment opportunities.

GREEN MANUFACTURING and MOBILITY REIMAGINED. STILRIDE is a Swedish technology and design company that develops electro-mobility devices based on sustainable industrial origami – STILFOLD.

With our solution, you no longer have to drive to the car wash, we come to you and wash your cars by hand. With Woshapp you save both time and money while doing the environment a favor.

Takes timber measurement to an entirely new dimension. Our goal is to facilitate the forest industry with the most efficient and sustainable solution for measuring and transporting timber, unlocking a whole new field of value-creating opportunities

Stockeld Dreamery is reinventing our favorite foods, with a first vision of creating a cheese without animal dairy that is superior in taste and nutrition, using our planet’s resources wisely, accessible to all yet one of the top preferred cheeses.
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.

Matsmart is an online food retailer, on a mission to reduce food waste. By providing an alternative route to market for surplus food, we aim to revolutionise and challenge the perception and consumption of food.

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.

Circulaire is a premium second-hand discovery platform, where customers can browse and find their next gems from different online stores, all in one place.

Enjay is a Swedish Greentech company specialized in energy efficiency in hostile environments. We have developed a technical platform that is able to recover energy in polluted airstreams where existing technologies are unable to operate.

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 NODA solution portfolio captures innovation and knowledge built over many years. We have long experience, proven results and cooperation with leading energy companies. We create content in your digital energy infrastructure.

The company’s name refers to “flexible power”. Through their virtual power plant, they create a platform that connects owners of electric cars, energy storage, solar panels, hydropower and more, with those who need flexibility.

Working to develop and commercialize a service for energy efficiency and temperature control in buildings by combining hardware, software, AI in the form of machine learning and approaches to create a service that delivers reduced heat consumption
Catator AB specializes in compact, flexible, and scalable catalytic reactors that convert various fuels into hydrogen, and hydrogen into heat, power, and fuel, with minimal thermal losses and zero emissions.

Travalytics looks at overlooked emissions from employee commuting, 10% of Sweden’s domestic CO₂e emissions. Efficient data collection methods are lacking & Travalytics solves this with automated scalable data collection for companies’ commuting.

The company develops new technologies to improve performance of spacecrafts, electric vehicles, battery packs and demanding electronics. The core technology also has other suitable applications, for later exploitation.

MIMSI Materials har developed a new class of energy saving, low-emissivity coated glass that optimizes energy-efficiency, while also allowing more visible light to enter the building than state-of-the-art silver-based coatings.
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