Hemsol
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.
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

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.

ClimateHero helps private people and companies to calculate and reduce their carbon footprints.

Mine Storage develop and operate pumped hydro systems. Our design is a closed loop system in abandoned underground mines, which minimize the environmental impact, reduce construction costs, and utilize infrastructure such as grid connections.

Clearwell Europe AB is a water purification company that believes we all have a stake in effective water stewardship – to use water in a more equitable, sustainable and beneficial way.

Cellcomb Cleantech Solutions take overall responsibility and contribute to being able to manage resources in a sustainable way, both environmental, financial and human. We develop products for short-term use focusing on hygiene, comfort and safety.

The NODA solution portfolio captures innovation and knowledge built over many years. We have long experience, proven results and cooperation with leading energy companies. We create content in your digital energy infrastructure.

Globhe, short for Global Health, is a marketplace platform for organizations looking to scale their drone data collection and understand our planet, to find the right drone operators, everywhere on Earth, today 10’000 drone operators, 143 countries

A sustainable bio-based packaging solution to replace inner packaging plastics. Make the world a better place to live by reducing plastic pollution and greenhouse gas emissions.
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.
Comsys is a Swedish company creating smart cleantech solutions to difficult challenges arising in the electrical power industry.

BoMill develops and markets advanced sorting solutions to reduce waste and optimize the use and value of grains. Its patented technology allows accurate sorting, based on the internal properties of each individual kernel.

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.

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.

KASI Technologies provides fleet owners with a way to reduce their emissions and save money on fuel consumption, through patented technology.

Sakofall Energi is an enabler of solar parks in Central Sweden with a focus on Västerbergslagen. We locate attractive land and make it ready for construction “RTB, ready-to-build”.

Matsmart is an online food retailer, on a mission to reduce food waste. By providing an alternative route to market for surplus food, we aim to revolutionise and challenge the perception and consumption of food.
NSS Water has a new technology for producing nanopure water, a water free of smallest nano contamination. This water is used in semiconductor manufacturing.

Ngenic creates a platform for the smart home with digitized energy services for both consumers and energy companies, and is an industry-leading energy technology company that works with digitization and efficiency of energy systems.

Aquammodate adapts Nature’s finest separation for use in the recovery of high purity raw materials like lithium, CO2, and pure water from any accessible water.

Clean up your systems. We restore your plant to optimal performance and make it more reliable. Our method also increases the lifespan of your equipment.
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