Flocazur
Flocazur is a deeptech technology that separate and recycle substances/particles from liquids. Flocazur has five different reactions in one reactor. The technology enhances the natural physical and chemical forces that bind particles.
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

Flocazur is a deeptech technology that separate and recycle substances/particles from liquids. Flocazur has five different reactions in one reactor. The technology enhances the natural physical and chemical forces that bind particles.

Renasens AB develops and demonstrates a waterless technology to recover fibers from blended textile wastes without their depolymerisation or degradation while mitigating the microplastic release.

We offer Sweden’s greenest car pool and vehicle pool. A complete solution where we take care of all administration and operation. We provide booking systems and help with planning and installation of charging stations and other infrastructure.
Trine makes it easy for people to invest in solar energy in growing markets. Their mission is to give people a triple return on investment – being able to earn a profit while making a social and environmental impact.

Hemsol AB is a Swedish digital platform that helps swedes invest in profitable solar solutions. The goal is to provide everything need the make a enlightened decision and also take action.

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.
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.

We develop apps with a focus on gamification social innovation and sustainability. Our way of working with sustainability is to prioritize projects that have a positive impact on society.

The market platform for used electric mobility batteries. Connecting the battery ecosystem to ensure batteries are reused, repurposed and recycled.

LunaMicro is developing active moisture management technology for the next generation of smart textiles. Our product is a textile that pumps water from the inside to the outside of the fabric with power from a small battery.

Rivus Batteries offers truly green and inexpensive stationary energy storage through organic flow batteries. This is important to support the continued integration of renewable energy globally, and to reduce the environmental impact of batteries.

Ngenic creates a platform for the smart home with digitized energy services for both consumers and energy companies, and is an industry-leading energy technology company that works with digitization and efficiency of energy systems.
NSS Water has a new technology for producing nanopure water, a water free of smallest nano contamination. This water is used in semiconductor manufacturing.
The mission of Captimise is to “Cut the cost of CCS” which is possible since the team at Captimise has previously worked in different engineering companies supplying different technology concepts including Amines, Chilled Ammonia, HPC and Oxyfuel.

Brick is a Stockholm-based network for power bank-sharing that allows users to pick up a charger in one location and return it to another. In other words, making “running out of battery” a thing of the past.
Woodbe offers a sustainable and scalable self-locking timber construction system, eliminating the need for metal fasteners and reducing assembly time.

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.

ClimateHero helps private people and companies to calculate and reduce their carbon footprints.

Material Exchange is transforming the way the fashion industry sources materials by building the best fashion sourcing team in the industry who, utilizing our software, helps brands make smarter, more sustainable choices in a fraction of the time.

At Trifilon, we’re continually exploring new bio-material technologies and investigating how to bring them to market. Technologies already exist for polymers made from renewable sources, which can be recycled, and which can decompose after use.
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