Wave Impact Heat Management
Heat Management’s primary customers include power and heat plants as well as pulp mills and marine companies. We provide advanced sootblowing optimization system and infrasound cleaning solutions.
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

Heat Management’s primary customers include power and heat plants as well as pulp mills and marine companies. We provide advanced sootblowing optimization system and infrasound cleaning solutions.

We reduce material waste in metal processing by up to 90% using Near Net Shape technology. The solution halves machining time and reduces both costs and climate impact compared to traditional CNC milling.
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.

Biofiber Tech exists to reduce the global carbon footprint by creating nature-based materials for decarbonisation of everyday products. We can to do so by offering our first product, FibraQ, an sustainably grown alternative to fossil based plastics.

We redefine the concept of locally grown food – by developing cultivation systems for vertical and indoor cultivation in urban environments – we create opportunities for food production inside, or in direct connection to grocery stores.
Trine makes it easy for people to invest in solar energy in growing markets. Their mission is to give people a triple return on investment – being able to earn a profit while making a social and environmental impact.

We develop algorithms that help architects and developers to find sustainable and profitable building concepts. Thousands of design alternatives are generated and compared in our cloud based platform.

Climeon’s patented HeatPower technology converts low-temperature waste heat, which increases the availability of thermal energy and maximizes the applicability of our waste heat recovery systems.

Pharem´s mission is to develop efficient water treatment solutions. The applications provide effective means of removing hazardous organic pollutants in water environments.

Hyggligt revolutionizes forestry through cutting-edge continuous cover techniques. We help forest owners maximize carbon reduction, biodiversity and economical return through our optimization solution for continuous cover forestry.

n-ink provides high-performing, scalable conductive polymers that boost battery and solar cell performance to provide solutions for the electrification of the future.

VEAT market is a small canteen machine with massive potential to make an impact. We make crave-worthy, plant-based cuisine available to everyone — at unbeatable prices.

The construction industry accounts for ~30% of CO2 emissions. Energismeden Re-eko promotes reuse of building materials, inspiring a circular approach to construction and living throughout the building and renovation process.

Bioextrax has developed a unique and GMO-free process which increases the conversion rate between sucrose and PHA, allowing for a significantly lower production cost for PHA.

Smart High Tech is a company focusing on producing new heat-dissipating materials reinforced with graphene with a focus on cooling electronics, processors, graphics cards, LEDs, and other heat-sensitive and heat-intensive products.

Havredals exists to create innovations that can contribute to a healthy planet with healthy people. We want to contribute by inventing sustainable food with Nordic crops and natural processes.

We are a tech company that dedicate our time and collective brainpower to developing digital tools and software solutions that empower people to act for the climate.

Sencept’s reliable and high-resolution radar enables less downtime of your operations and helps you achieve high productivity. Our 4D radars navigate your operations in the dust and darkness of the mine while preventing human-machine collisions.

NORNORM provides flexible workplace furniture subscriptions based on circularity, promoting sustainability and scalability without long-term commitments.

LocalLife has developed a digital platform that combines climate-smart services with behavioral changes and together with real estate, energy and waste companies and municipalities we work to find new ways for residents to live more sustainably.
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