SaltX Technology
SaltX Technology is a Swedish green technology company that develops and markets sustainable electrification technologies to decarbonize energy-intensive industries, aiming to eliminate dependency on fossil fuels.
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

SaltX Technology is a Swedish green technology company that develops and markets sustainable electrification technologies to decarbonize energy-intensive industries, aiming to eliminate dependency on fossil fuels.

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.

Datia is a climate fintech company on a mission to empower investors’ transition to sustainable finance, serving asset managers, wealth advisors and tech platforms.

Meva Energy is the world’s leading provider of gasification technology for renewable energy production based on small fraction fuels. Our system enables power and heat providers to utilize biomass in a uniquely efficient and profitable way.

Our business idea is to close the gap between business and technology through a lean transformation of AI algorithms, systems and sensors into commercially viable Energy Optimisation Solutions-as-a-Service.

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.

KORALL is a pioneering company specializing in Direct Air Carbon Capture (DAC) technology, offering a chemical solution that actively captures carbon dioxide from the atmosphere to facilitate efforts toward a greener future.

Smart Nudges is a B2B SaaS Platform using behavioral science to optimize the behavioral change potential for climate-friendly habits in areas such as energy, mobility, waste, water, circularity, etc.

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.

X Shore creates high performance all-electric powered boats that are changing and charging the boat industry for a fossil free tomorrow.

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.

Our solution is to control the heating, ventilation and cooling of properties based on local weather data to reduce energy demand, cut power peaks and achieve a more even indoor climate.

Metrum Sweden develops and globally markets solutions for measurement of energy, disturbances and faults in the area of power quality and corresponding applications.

With Hygglo, you can both profit from renting out the things you don’t use every day and also rent things you need, when you need them.

We develop hardware and software for power optimization, for properties between 16A and 2500A. We do this by measuring and balancing power usage. All data is shown in our platform, making power optimization easily accessible for everyone.

Generation Waste is a modern sustainability company that helps restaurants and kitchens in the public sector with the management of food waste. Together we take control of your food waste, for a climate-smart and economical way of working.

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.

Ignitia began as a research project to understand the differences in tropical weather events and create a model to more accurately predict them. With an accuracy of 84%, our forecasts are more than twice as accurate as global producers.

Founded in 2020 we design living spaces that help people who are starting something new, feel right at home.
By combining design, technology and hospitality from the heart, we unlock potential for cities and it’s people.

Instead of buying new, you subscribe to Light as a Service. This means that you can adapt different lighting in the future – at no extra cost, and without having to be on the environment. No big investments. Only fixed price per month.
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