Exceldots
ExcelDots is a cleantech company working at the crossroads of cutting-edge scientific research, technology innovation and public policy to reimagine and transform the practice of groundwater management around the world.
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

ExcelDots is a cleantech company working at the crossroads of cutting-edge scientific research, technology innovation and public policy to reimagine and transform the practice of groundwater management around the world.

GREEN14 is reinventing the extraction process of silicon from quartz. We use green hydrogen to separate silicon and oxygen from quartz – instead of using coal. Avoiding coal results in replacing carbon dioxide with water as a byproduct.

We do simulation, analytics and data that enables a green transition. We help banks help their customers to understand and take action to do energy efficiency actions to their homes.

KOASTAL supports fishermen and sea enthusiasts with the cultivation of seaweed. This enables farmers to faster and more efficiently establish new and profitable farming units.

DREV revolutionizes industrial cleanliness with cutting-edge contamination control technology designed for the world’s most advanced manufacturing facilities – protecting people and the planet.

Colabit develops and produces renewable fuels that can be used directly in conventional engines, regardless of whether they run on diesel, petrol or jet fuel. No conversion is required and they work in existing infrastructure.

Envix is a Swedish consulting company having a broad expertise within soil, rock and water treatment. End of Waste is part of Envix vision and we transform costly waste in profitable product to contribute to the circular economy.

We at Oaks work with property automation, (BMS, HVAC). Within Oaks, we quickly saw that there was a need for a system that, analyses, optimizes and in a clear way also presents this to, for example, the property owner. Therfore we developed Cornelia.

Hypex Bio Explosives Technology AB develops and supplies nitrate-free explosives for mining and construction, aiming to reduce environmental impact and enhance operational efficiency.

Know Your Grid – smart condition monitoring and precise fault positioning for overhead lines. Enabling the power grid we need today for the energy transition of tomorrow.

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.

Railfinder is a booking site that makes it easy to take the train to anywhere in Europe. We use our custom search technology to always show you the best journeys and the best tickets for your trip.

CarbonCloud offers a web-based SaaS solution enabling detailed calculations of climate footprints of food products and production processes. This enables calculations at a fraction of the cost and time spent on traditional life-cycle assessments.

CO2-free energy technology provider. We use heat pumps (GSHP) with PV/PVT for a completely decentralised, modular & efficient stand-alone energy station: Energy-in-a-Box. The EBox is a pre-manufactured “plug and play” megawatt-level energy solution.

By pioneering new technology for fiber spinning, we want to develop the sustainable and high-performance lightweight materials of the future

Bröllopsbruket is Sweden’s largest meeting place for brides-to-be and used wedding dresses. With us you can find new and used wedding dresses from the collections of recent years, at a favorable price.
We want to rapidly accelerate society’s shift towards sustainable food products. To do this, we’ve developed a solution that retailers can use to collect and analyze product-level data, nudging their procurement and customer behavior.

Prebona® is a disruptive and smart material company. We work together with our customers towards a greener & cleaner world through atomic innovation.

Cinis Fertilizer is producing the world’s most environmentally friendly mineral fertilizer through innovative upcycling of waste products from the pulp & paper industry and the electric vehicle battery industry

Heavy Metal Eco Extraction is an innovative solution reducing heavy metals in process water and sludge by 99–100%. It boosts biogas production, creates high-quality fertilizer, and enables efficient, transportable energy.
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