Fossil Free Marine
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.
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

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.

Sensative provides smart infrastructure for launching, leveraging, and scaling massive IoT solutions. We help to radically improve services, boost efficiency, and scale business models.
AquaFood transforms seafood production by using innovative pH-shift technology to upcycle sidestreams into food-grade protein and omega-3 rich oil, promoting sustainability, reducing waste, and easing pressure on ecosystems.

Our energy storage system BLESS™ is equipped with a fully integrated energy management system and the intelligent net zero analytics technology. It’s an indispensable solution for businesses willing to reach net-zero while having financial control.

We strive to revolutionize ecosystem health assessment. We combine advanced EO tech, robust ground-truth data collection and powerful ML-AI processing with our 10+ years hands-on experience on regenerative land regeneration.

Footly makes it extremely easy for you to sell and buy already produced items without any extra effort. With money as a driving force, we can quickly influence consumption in the right direction.

We are building a platform for companies to be able to find competence, capacity and capital so that they can implement their climate projects today. We make sure they can buy climate projects as a service, with no upfront costs.

SeaTwirl’s work with offshore floating wind. The unique floating wind turbine is simple and robust and has few moving parts. This suits the conditions at sea and minimizes the need for maintenance, leading to less downtime and more operating hours.

PlantVation develop and deliver cultivation technology to the forestry industry. Our main product is a big scale, fully automated vertical cultivation system that pre-cultivates seedlings in a closed environment and provides year-round production.

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.

Sellpy lets users and sellers to consume second hand clothing, whereas the pieces unsold will be either reused or donated to charity.

Srcful envisions accelerating renewable energy growth by creating a decentralized energy grid, rewarding sustainable energy production & promoting grid stability. It leverages blockchain technology for transparency & efficiency in the energy market.

Blykalla develops advanced small modular reactors (SMRs) utilizing lead-cooled fast reactor technology to provide safe and sustainable baseload energy.

The market platform for used electric mobility batteries. Connecting the battery ecosystem to ensure batteries are reused, repurposed and recycled.

FIFTY make energy efficiency investments for large scale properties easy and financially rewarding. We transform buildings into high-performing investments with a performance based pricing model.

Introducing a new era of sustainable marine transportation with self-stabilizing, electric powered hydrofoil systems with a speed, range and comfort beyond what is possible today.

We make wet waste valuable by providing HTC OxyPower plants for converting sludge into useful biofuel using hydrothermal carbonization (HTC) and wet oxidation. Used by wastewater treatment plants and industries for sustainable sludge handling.

Plagazi’s business model is to design, develop and construct plasma gasification plants. We offer our customers a turnkey facility, including supply of raw materials, operational support and a source of income from hydrogen sales.

Atmoz offers a data driven end-to-end carbon management platform that seamlessly plugs into existing accounting software and ERP systems, making carbon management accessible and affordable for all businesses.

SweGaN develops custom-made epitaxial wafers with revolutionary technology. SweGaN’s unique Gallium-Nitride technology provides world-leading conductivity and thermal characteristics.
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