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.

2D fab has developed a process for extracting graphen from graphite. The unique production process is energy efficient, flexible and environmentally friendly. This makes it possible to offer graphene at a competitive price.

Lykta is a technology-driven electricity retailer targeting the Swedish market that is focusing on 100% renewable energy.

There is a huge potential in producing renewable energy from wasted heat sources in industry and energy production. ZIGRID now introduces a new solution with a simple objective: To regenerate electricity from temperatures currently wasted, 45-90°C.

Plexigrid provide solutions that enable Distribution Grid Operators (DSOs) to run their grid more efficiently today and become an active driver of the transformation required to realize the energy transition.

Heart Aerospace is a Swedish start-up that makes electric aircraft for regional air travel. Heart’s first aircraft is the ES-19, an all-electric nineteen-seater airliner with a range of 400 km.

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.

Bright’s platform can handle different types of energy services. Everything from electricity trading, electricity networks and district heating to broadband, water & sewage, or why not waste management?

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.

Doconomy began in 2018 as an impact-tech start up investing in new measures to help tackle climate change. From the very start, we’ve been developing an ecosystem of financial tools to educate and drive positive change.

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.

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.

SurfCleaner is a Swedish water treatment specialist and pioneer of the world’s first skimmer separator hybrid. We are on a mission to make a positive, direct and sustainable impact on the environment.

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.

Refurbly is a Swedish e-commerce for refurbished mobile phones. We offer a green and sustainable solution with refurbished phones, affordable cellular subscriptions and our very own circular phone insurance.

We create and provide the global industry with bio-based functional fluids, enabling efficient production of goods and services. We develop unique high performance functional fluids using our own bio-based formulations.

By pioneering new technology for fiber spinning, we want to develop the sustainable and high-performance lightweight materials of the 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.

Lupinta creates healthy and tasty products from locally grown and harvested lupine beans from Skåne. Our goal is to provide you with a more environmentally friendly and tasty alternative to meat and soy.

FLOX is a KTH spinoff that has since 2020 been developing solutions to help various stakeholders manage wildlife – from farmers and landowners to airports, golf courses and even train operators.
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