Klara Byggsystem
Klara Byggsystem provides concrete free, prefabricated housing foundations. It is installed in 1 day, as safe and durable as a concrete slab but with 70 % less CO2-emissions.
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

Klara Byggsystem provides concrete free, prefabricated housing foundations. It is installed in 1 day, as safe and durable as a concrete slab but with 70 % less CO2-emissions.

The Biomass-fired TopCycle – the BTC – is a high-pressure and integrated plant to convert biomass to power. The process integrates some key principles to achieve the radically higher electrical efficiency of up to 55 %.

Fossil Free Marine develops mobile infrastructure solutions enabling pleasure boats and light commercial vessels to transition to renewable drop-in fuels, on a global level.

Nodon find and calculate construction solutions that suit your project. By comparing the emissions from different construction alternatives, climate-smart choices can be made at an early stage and throughout the entire construction process.

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.

INNOVENTUM has developed two hybrid systems that produce renewable energy from both sun and wind. The solar and wind power package is the hybrid system DALI PowerTower, and its other hybrid solution is GIRAFFE, which has won great prizes over the years.

ConcretePrint’s business concept is to develop 3D printers for additive printing of concrete structures. The printers are designed to be mobile when it’s moved from each construction site to the next and can be used in a fixed installation.
The Winteria system is available as a portable handheld unit and as a fully integrated production system and everything inbetween. A flexible and easy to use handheld system for quality inspection of welded structures.

We redefine the concept of locally grown food – by developing cultivation systems for vertical and indoor cultivation in urban environments – we create opportunities for food production inside, or in direct connection to grocery stores.

Cleantech as a Service. lowering the threshold for solar energy. Swede Solar builds, owns, finances and is responsible for all ongoing operations. The solar power plant is placed on the customer’s property or another suitable location

Years of research have resulted in a unique patent portfolio and ChromoGenics today produce dynamic glass with controllable heat and light penetration, world-class static glass and designed solar cell facades.

GreenIron has a energy efficient, hydrogen based tech to produce metals from ore, waste, residuals and mine tailings with no emissions and water as residual. Since 2020 we have produced fossil free iron, nickel, copper, manganese and molybdenium.
We extract ESG data from corporate reports using advanced AI for accuracy. By enriching our database with financial insights, we deliver contextualized, unbiased assessments to drive impactful actions.

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.

Green & Growing specializes in hyper-local, sustainable vertical farming, providing fresh vegetables directly from urban-based hydroponic systems.

Our vision is to build a circular retail ecosystem benefiting all stakeholders. We provide financial solutions, enable collaboration, and take responsibility for the entire product lifecycle, aiming for complete circularity in the supply chain.

With an industrial approach Ljusgårda aims to democratize sustainable and high-quality produce through large scale production and competitive consumer pricing. We move unstainable food production to new circular and sustainable ecosystems.

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.

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.

The IT company Per & Per are specialists in the development of smart IT solutions for the forest industry. Every year fellings corresponding to over 20 million cubic meters of timber are contracted and planned using the systems we supply.
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