Atium
Atium’s reusable filter technology enables selective removal of mercury from water, in a more effective and sustainable way than ever before.
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

Atium’s reusable filter technology enables selective removal of mercury from water, in a more effective and sustainable way than ever before.

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”.

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.

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

Bioextrax has developed a unique and GMO-free process which increases the conversion rate between sucrose and PHA, allowing for a significantly lower production cost for PHA.

A unified Data Platform for managing water & climate risks in LICs, leveraged by manual in-situ measurements, mobile- & cloud tech and satellite observations.

Datia is a climate fintech company on a mission to empower investors’ transition to sustainable finance, serving asset managers, wealth advisors and tech platforms.

We have developed an IoT wireless irrigation solution. Our solar powered watering stations are environmentally friendly and maintenance free. We have an irrigation controller, for alarms and weather forecast trough mobile and web apps.

Windeed is a deeptech company in floating wind power, at sea, where the winds are stronger. Innovative floating platforms and engineering solutions for rapid growth in a global market.

We Don’t Have Time is the world’s largest social media for climate solutions, connecting everyone who wants to solve the climate crisis. The platform brings together businesses, scientists, change makers and policy makers to create the solutions.

Aquammodate adapts Nature’s finest separation for use in the recovery of high purity raw materials like lithium, CO2, and pure water from any accessible water.

We make wet waste valuable by providing HTC OxyPower plants for converting sludge into useful biofuel using hydrothermal carbonization (HTC) and wet oxidation. Used by wastewater treatment plants and industries for sustainable sludge handling.

Paradise’s mission is to democratize public health and help people live longer and better. We are now becoming a smart food platform that makes it really easy and fun to shop, eat and live healthier.

PulPac’s Dry Molded Fiber technology offers a cost-competitive, sustainable packaging solution that helps companies transition towards circularity.

Parently is a circular economy platform for the rental of premium children’s equipment. Products, which are expensive to buy and only used for a limited amount of time, can be rented as long as they are needed.

ClowID is a unique end to end Customer Engagement Management platform. Digitalise and optimise the purchase process with an efficient, ethical and sustainable solution.

Our vision is a flexible, cost-effective and environmentally friendly microwave-based solution for large-scale drying that promotes a globally accelerated transition to fossil-free wood production.

Enersize delivers smart software, tools and services for energy optimization of industrial compressed air, resulting in reduced carbon footprint and production costs.

Investure is building a Funding Platform to support the flow of private and catalytic capital into development and impact projects. We are connecting financiers globally to interesting investment opportunities and impactful projects in developing markets.

Chromafora is an innovative Swedish cleantech company that have unique purification technology and patented methods to remove heavy metals and PFAS from polluted water, and to extract valuable metals for recycling.
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