Catator AB
Catator AB specializes in compact, flexible, and scalable catalytic reactors that convert various fuels into hydrogen, and hydrogen into heat, power, and fuel, with minimal thermal losses and zero 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
Catator AB specializes in compact, flexible, and scalable catalytic reactors that convert various fuels into hydrogen, and hydrogen into heat, power, and fuel, with minimal thermal losses and zero emissions.

We empower property owners to solve one of our time’s most important climate issues; how to make properties sustainable. With our cloud based platform for energy usage management, property owners are able to save both time, money and climate impact.

Position Green’s proprietary platform helps customers to efficiently and smartly collect, analyze, visualize and report sustainability data.

EONTRA develops solutions for energy transformation and green hydrogen, tackling climate challenges with advanced technologies and research. Their innovations create sustainable impacts and drive progress in electrification and the energy sector.

We develop dynamic shelf life labels to monitor food status in real-time both with analogue and digital solutions. Because when it comes to food knowing is always better than guessing.

ExcelDots is a cleantech company working at the crossroads of cutting-edge scientific research, technology innovation and public policy to reimagine and transform the practice of groundwater management around the world.

We at Oaks work with property automation, (BMS, HVAC). Within Oaks, we quickly saw that there was a need for a system that, analyses, optimizes and in a clear way also presents this to, for example, the property owner. Therfore we developed Cornelia.

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.

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

We make it easier for everyone to eat plant-based. Therefore we make super tasty vegan alternatives to all your favorite foods. Just swap your regular meat for our plant-based meat made from peas, and you reduce your carbon footprint.
We at Johannas design, build and operate sustainable, cycle-based food production systems. At the core of our systems are fish, bacterial cultures, vegetables and insects collaborating in natural processes.

IsoTimber manufactures prefabricated timber wall systems, combining structural support and insulation through a unique design of wood and air channels.

Exeger is a driving force of new science and technology for sustainable energy. Our solar cell innovation transforms any form of light into electrical power to improve everyday life – no matter where you are

The SWESTEP technology delivers a capital-efficient and profitable solution that produce renewable fuels, sustainable liquids and raw material alternatives.

By 2050 we will face an over 50% increase in food demand, this meanwile slimate change will severely impact agricultural productivity. OlsAro works with AI enabled climate adaption of crops – for a resilient agriculture and food security

Trust Anchor Group provides a foundation for the smart society by connecting existing infrastructure within multiple domains to the latest technology and standards for internet of things and smart payments.

Our carbon accounting software provides companies with automated climate reports directly through their bookkeeping as a first step towards reducing emissions. Our calculations are based on the GHG protocol.

Nordic Bio-Graphite AB produces high-quality, bio-based graphite and hard carbon through CO₂-negative methods, utilizing biomass converted into biochar.

GREEN MANUFACTURING and MOBILITY REIMAGINED. STILRIDE is a Swedish technology and design company that develops electro-mobility devices based on sustainable industrial origami – STILFOLD.

Heliospectra is the global leader in innovative horticulture lighting technology, custom light control systems and specialized services for greenhouse and controlled plant growth environments.
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