Stegra
Stegra accelerates decarbonization of the European steel industry, one of the largest carbon dioxide emitters. The founder and largest shareholder is Vargas, which is also co-founder and one of the larger shareholders in Northvolt.
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

Stegra accelerates decarbonization of the European steel industry, one of the largest carbon dioxide emitters. The founder and largest shareholder is Vargas, which is also co-founder and one of the larger shareholders in Northvolt.

NanoScientifica has developed a scalable solution for production of world leading catalyst systems for Power to X and Fuel Cell applications. The production is based on circularity principles and recycled metals.

We create innovative and sustainable energy solutions. Our outreach is B2B to offer a complete solution which is customized and scalable.

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.

ILS® is simply a steel structure that is stronger than any other structure we know of – in all directions. This makes it a disruptive patented technology for storage of compressed and liquid hydrogen.

Nitrocapt electrifies the nitrogen fertilizer industry, the largest chemical industry on earth. In this way, we can make the process fossil-free, emission-free, locally produced, and especially much more energy efficient, and hence with lower production cost.

Greenco Tech AB develops advanced energy solutions, focusing on efficient heating, cooling, and hydrogen storage for a sustainable future.

We are experts in sustainability with a focus on energy and climate impact. We help you future-proof your business by providing insights into climate impact and energy consumption as well as by providing support in making adjustments.

Every piece is produced on demand by local tailors, inviting the customer into the process. Not only does this mean no unnecessary production, no waste, no unfair working conditions, and supporting your local community.

Algeno provides AI-based heating control for real estate, which optimizes energy consumption and reduces the climate footprint as well as the heating costs.
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.

Qurator is a decarbonization solution scouting and customer review platform. It helps climate startups to get more visibility and more importantly boost their credibility, the trust buyers have of them.

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.

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

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.

iHelm consists of a blackbox that is installed on board and the captain will receive relevant visual information on a screen in the helm, and actionable insights for optimal operation, in real-time.

Minesto is a marine energy technology developer, founded in 2007 as a spin-off from Swedish aerospace manufacturer Saab. Since then, Minesto has successfully developed its unique Deep Green technology.

Evolar is leading the evolution in solar by commercializing the next generation of photovoltaics by offering a solution that enables industrial-scale production of perovskite tandem solar cells.

SeaPattern is a start up working with a new ocean currents data analysis’ method based on physics informed AI in order to generate both a flow map showing the underwater currents in a region (in high detail) and also predictions of the same field.

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.
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