Lignoflow Technologies
Lignoflow has developed a patent-pending technology for the processing of lignin to produce scalable bio-based materials for a sustainable future. Lignoflow Technologies AB is a spin-off company from Stockholm University.
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

Lignoflow has developed a patent-pending technology for the processing of lignin to produce scalable bio-based materials for a sustainable future. Lignoflow Technologies AB is a spin-off company from Stockholm University.

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.

Nordic Forestry Automation (NFA) develops AI-powered operator support systems for forest harvesting machines, enhancing precision and efficiency in sustainable forestry management.

Spritju is a B2B platform for trading Energy Attribute Certificates (EACs), offering enhanced traceability and transparency for energy sources using AI, blockchain, and machine learning.

Onvo gives you a system without backwards compatibility issues. It is a package where safety, usability and high efficiency are guaranteed. Control equipment for real estate, green spaces and industry with safety, speed and quality in focus.

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”.

ProptechCore helps Real Estate owners/managers/developers to accelerate the energy optimization and decarbonization journey with an open AI and data platform.

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.

We have developed an IoT wireless irrigation solution. Our solar powered watering stations are environmentally friendly and maintenance free. We have an irrigation controller, for alarms and weather forecast trough mobile and web apps.

Svenska Aerogel manufactures and commercializes the mesoporous material Quartzene®. Our business concept is to meet the market’s need for new materials that are in line with global sustainability objectives.

A biomimetic solution to Carbon Capture. We are developing a novel enzyme, Carbonic Anhydrase, which acts as a biocatalyst to accelerate CO2 absorption and reduce energy consumption for post-combustion CCUS.
Blue Ocean Closures is a Swedish company specializing in the development and production of fiber-based closures designed to replace traditional plastic caps, thereby reducing plastic waste.

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.

Coeo’s platform makes it easy to create engaging, digital and hybrid conferences and meetings. Also offers access to our admin system for agencies or repeat customers wanting to create and offer digital conferences themselves.

The plant-based industry can solve critical challenges when it comes to climate change, sustainability, and health. Melt & Marble’s technology can be an enabler for the industry by providing the best and tastiest fats for consumers and the planet.

The market platform for used electric mobility batteries. Connecting the battery ecosystem to ensure batteries are reused, repurposed and recycled.
Swedish Hydro Solutions provides environmentally sustainable water treatment solutions for large volumes, utilizing cost-effective technology based on biodegradable agents.

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.

CashewMeetly refines food waste (cashew apples) into natural plant-based meat in a social, circular and sustainable business model that does good from farm to table!

Myrspoven has developed a system that by applying advanced AI-algorithms optimize any building autonomously with great energy savings as a result.
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