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Discover the Companies in the Swedish Climate Startup Map

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.

559

Climate startups and scaleups

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Tech Innovation Sweden AB

Tech Innovation Sweden is developing a new efficient compressor technology based on an innovative concept. Our target is to considerably lower the global energy consumption from compressors.

Dalarna
Founded: 2022
Sectors: Energy Management and StorageIndustry and Manufacturing
Enablers: Hardware
SDG: 7 - Affordable and Clean Energy
Type: B2B
Size: Duo (2 Persons)
Turnover: Under 5K
Incubators: Dalarna Science Park

Gralg

Gralg produces microalgae that are dried and offered to agriculture as climate-positive and organic fertilizer, which significantly contributes to reduced greenhouse gas emissions.

Västra Götaland
Founded: 2024
Sectors: AgricultureFood and ForestryWastewater and Water
Enablers: Circular Business Models
SDG: 15 - Life on Land
Type: B2BB2CNewcomer
Size: Small Group (3-5 Persons)
Turnover: Under 5K

Cold Earth Research Company

Focusing on desiging a revolutionary wind turbine that is able to generate clean energy from the lightest of breezes. With a patented blade design in our turbine, we are able to Amplify a Wind with a speed of 2m/s to reach 60m/s in the venturi section. so, we actually can produce wind which can be used to generate energy. It can allow the wind turbine to work in all weather conditions. In addition, we can increase the efficiency of that in comparison with other models.

Skåne
Founded: 2024
Sectors: Energy Management and StorageRenewable Energy
Enablers: Hardware
SDG: 7 - Affordable and Clean Energy
Type: B2BNewcomer
Size: Small Group (3-5 Persons)
Turnover: Under 5K

Hydroyal

Hydroyal, manufacture the key component of electrolyzers, membrane electrode assembly (MEA), in large-scale. Their unique MEA is composed of eco-friendly and inexpensive materials and improves stack efficiency with high hydrogen purity and electrolyzer-friendly conditions (low KOH concentration)

Stockholm
Founded: 2022
Sectors: Energy Management and StorageEnvironment and ResourcesMobility and TransportationSustainable Materials
Enablers: Infrastructure
SDG: 7 - Affordable and Clean Energy
Type: B2B
Size: Small Group (3-5 Persons)
Turnover: 5K - 1M SEK

CarbonZero

We provide a smarter, more structured way to access, compare, and act on product data in the construction industry—so you can make conscious, cost-effective choices that actually support your project’s environmental and technical goals.

Skåne
Founded: 2020
Sectors: Construction and Real Estate
Enablers: Digital Platform
SDG: 11 - Sustainable Cities and Communities
Type: B2BB2G
Size: Medium Team (11-15 Persons)
Turnover: 10M - 25M SEK

Votion Biorefineries

Votion’s business idea is to produce Advanced Biofuels, Sustainable Aviation Fuel (SAF), and Specialty Biochemicals on a large scale, by a process technology that combines pulp mill processes, oil refinery processes and petrochemical processes.

Västernorrland
Founded: 2021
Sectors: AgricultureEnergy Management and StorageFood and ForestryMobility and TransportationRenewable Energy
Enablers: Circular Business ModelsInfrastructure
SDG: 13 - Climate Action
Type: B2B
Size: Small Group (3-5 Persons)
Turnover: 5K - 1M SEK

Biobase Sweden

We create and provide the global industry with bio-based functional fluids, enabling efficient production of goods and services. We develop unique high performance functional fluids using our own bio-based formulations.

Halland
Founded: 2019
Sectors: Environment and ResourcesIndustry and ManufacturingSustainable Materials
Enablers: Green Funding Models
SDG: 9 - Industry, Innovation and Infrastructure
Type: B2B
Size: Small Group (3-5 Persons)
Turnover: 2M - 5M SEK

InEpact

InEpact is a high-tech leader in energy efficiency development. We combine innovation and technology development with competitive manufacturing on a larger industrial scale for the global market.

Östergötland
Founded: 2019
Sectors: Energy Management and StorageRecycling and WasteRenewable Energy
Enablers: Hardware
SDG: 12 - Responsible Consumption and Production
Type: B2B
Size: Small Team (6-10 Persons)
Turnover: 10M - 25M SEK

Circular Water Technologies

Circular Water Technologies skapades för att att driva den gröna omställningen och cirkularitet i produktionsindustrin. Vi utvecklar och tillverkar utrustning som producerar ultrarent vatten (UPW) för produktion av grön vätgas och för att rena kraftigt förorenat förorenat processvatten.

Stockholm
Founded: 2017
Sectors: Wastewater and Water
Enablers: Green Funding Models
SDG: 6 - Clean Water and Sanitation
Type: B2B
Size: Small Group (3-5 Persons)
Turnover: 1M - 2M SEK

Qurrent

By connecting, controlling, and optimizing renewable power resources and battery storage, Qurrent supports the electricity grid, enhancing flexibility, sustainability, and encouraging green investments.

Stockholm
Founded: 2022
Sectors: Energy Management and StorageRenewable Energy
Enablers: AI and Machine LearningSustainable Behavioural Change
SDG: 11 - Sustainable Cities and Communities
Type: B2BB2G
Size: Small Group (3-5 Persons)
Turnover: 1M - 2M SEK

TRUCTRIC

TRUCTRIC provides a new innovative concept for effective combined transports. The sustainability of rail is combined with the flexibility of road – with seamless transitions there-between.

Stockholm
Founded: 2022
Sectors: Mobility and Transportation
Enablers: Infrastructure
SDG: 9 - Industry, Innovation and Infrastructure
Type: B2B
Size: Duo (2 Persons)
Turnover: 5K - 1M SEK

Fuel Cell Technology Sweden

FCT Sweden is a Swedish innovation company that develops highly qualified fuel cells for electrically powered mobile and stationary (off-grid) units within the power range 10 W–3 kW.

Stockholm
Founded: 2022
Sectors: Energy Management and Storage
Enablers: Hardware
SDG: 7 - Affordable and Clean Energy
Type: B2BB2C
Size: Small Team (6-10 Persons)
Turnover: 10M - 25M SEK

Polarium Energy Solutions

We make advanced energy storage systems that maximize value creation for our customers. Our safe, smart and scalable battery technology is easily adaptable for further growth.

Stockholm
Founded: 2014
Sectors: Energy Management and Storage
Enablers: Hardware
SDG: 7 - Affordable and Clean Energy
Type: B2BB2CDeeptechScaleup
Size: Extra Large Team (25+ Persons)
Turnover: Over 25M SEK

Arevo

Our precision nutrition technology enhances plants’ natural ability to absorb nutrients and water while supporting beneficial soil microbes, resulting in bigger, stronger, more resilient plants.

Västerbotten
Founded: 2014
Sectors: AgricultureFood and Forestry
Enablers: Other
SDG: 2 - Zero Hunger
Type: B2B
Size: Medium Team (11-15 Persons)
Turnover: 5M - 10M SEK

Deepgrid

Deepgrid® builds the future energy system using cutting-edge technology, this by creating multi-market trading algorithms, strategies and tools to maximize revenues from energy assets and markets

Stockholm
Founded: 2021
Sectors: Energy Management and StorageIndustry and ManufacturingRenewable Energy
Enablers: AI and Machine LearningDigital PlatformInfrastructure
SDG: 7 - Affordable and Clean Energy
Type: B2BB2GDeeptech
Size: Small Group (3-5 Persons)
Turnover: 1M - 2M SEK

Travalytics

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.

Skåne
Founded: 2025
Sectors: Mobility and Transportation
Enablers: AI and Machine LearningServicificationOther
SDG: 13 - Climate Action
Type: B2BFemale FounderNewcomer
Size: Small Group (3-5 Persons)
Turnover: Under 5K
Incubators: HETCH

Sindri Production

We reduce material waste in metal processing by up to 90% using Near Net Shape technology. The solution halves machining time and reduces both costs and climate impact compared to traditional CNC milling.

Östergötland
Founded: 2024
Sectors: Industry and Manufacturing
Enablers: Hardware
SDG: 9 - Industry, Innovation and Infrastructure
Type: B2BNewcomer
Size: Small Group (3-5 Persons)
Turnover: Under 5K
Incubators: LEAD

Cestore

Cestore develops a breakthrough technology for permanently storing carbon dioxide, where CO2-emissions are transformed into ocean’s natural carbon sink.

Stockholm
Founded: 2023
Sectors: Carbon Capture and StorageEnvironment and Resources
Enablers: Hardware
SDG: 13 - Climate Action
Type: B2BFemale FounderFrontliner
Size: Duo (2 Persons)
Turnover: 5K - 1M SEK

LigniCore

LigniCore is dedicated to the valorization of lignin, an abundant residue from the forest and agricultural industries, through the development of sustainable and carbon neutral lignin-based biomaterials and biocomposites.

Stockholm
Founded: 2024
Sectors: Industry and ManufacturingSustainable Materials
Enablers: Circular Business Models
SDG: 12 - Responsible Consumption and Production
Type: B2BNewcomer
Size: Small Group (3-5 Persons)
Turnover: Under 5K

Trine AB

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.

Västra Götaland
Founded: 2015
Sectors: Renewable Energy
Enablers: Digital PlatformGreen Funding Models
SDG: 7 - Affordable and Clean Energy
Type: B2CClimate Action for Developing Countries
Size: Medium Team (11-15 Persons)
Turnover: 10M - 25M SEK
Incubators: Chalmers Ventures

Understanding the Categories in the Swedish Climate Startup Map

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.


Sectors


Agriculture, Food and Forestry

Solutions for the production and processing of food, crop cultivation and animal husbandry, and innovations to the forestry industry.

Carbon Capture and Storage

Technologies to capture and store carbon dioxide from the air or exhaust gas for utilization or storage.

Construction and Real Estate

Solutions to improve the construction and building process, and services related to the maintenance and upkeep of existing buildings.

Energy Management and Storage

Solutions to promote energy efficiency, smarter grid systems and energy storage.

Environment and Resources

Solutions to optimize resource utilization and enhance environmental values.

Industry and Manufacturing

New and/or improved innovations to manufacturing processes or products.

Mobility and Transportation

Solutions that enhance efficient transportation such as carpooling, improved vehicles, as well as solutions supporting infrastructure for transportation such as charging infrastructure.

Recycling and Waste

Solutions for the end-of-life treatment for materials not suitable for reuse.

Renewable Energy

Solutions for the production of renewable energy or supporting renewable energy solutions.

Sustainable Materials

Materials designed to be more sustainable than competing products or used to create more sustainable applications (e.g. due to lighter weight).

Wastewater and Water

Solutions to improve water management, from manufacturing to daily use or irrigation, as well as wastewater management.

Other Sectors

Solutions that are not contained in any of the previous sectors.


Enablers


AI and Machine Learning

Utilizing artificial intelligence and machine learning for enhancing sustainability.

Automation

Automated processes for improved efficiency.

Blockchain and Web 3.0

Distributed ledger technology and its applications for a decentralized web.

Circular Business Models

Alternatives to traditional business models such as sharing and leasing that enhance a more circular economy.

Digital Platform

Information and data sharing structures to enhance sustainability.

Green Funding Models

Innovative funding mechanisms to support sustainable initiatives.

Hardware

Development of new products to meet market demands.

Industry 4.0

Optimization of industry production through advanced technologies.

Infrastructure

Solutions that enable a more sustainable way of life, such as improved grids, charging stations, and induction roads.

Internet of Things

Integration of smart technology to manage appliances more sustainable.

Servicification

Providing software, products, and services as a subscription rather than ownership.

Sustainable Behavioural Change

Solutions to drive behavioural change towards sustainability.

Other

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.


Company Type


B2B

Companies that focus on providing products or services to other businesses.

B2C

Companies that focus on providing products or services directly to consumers.

B2G

Companies that focus on providing products or services to government agencies and public sector organizations.

Climate Action for Developing Countries

Solutions designed to have a positive sustainability impact in developing countries.

Deeptech

Emergent from a research context

Female founder

Companies with at least one female co-founder

Frontliners

Verified solutions with high sustainability impact

Newcomers

Founded within the last two years

Scaleup

Companies with turnover surpassing 20MSEK