Gralg
Gralg produces microalgae that are dried and offered to agriculture as climate-positive and organic fertilizer, which significantly contributes to reduced greenhouse gas emissions.
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

Gralg produces microalgae that are dried and offered to agriculture as climate-positive and organic fertilizer, which significantly contributes to reduced greenhouse gas emissions.

One wash with bio-RESTORE laundry powder allows consumers to restore old/worn looking clothing to new in their home laundry machine. Sustainable science based solutions for The Fashion Industry & Lifestyle Lifecycle problems.

Normative provides science-based carbon accounting software and tailored advice from net zero experts, enabling companies to reduce their carbon footprints and operate sustainably

Hydroc’s storage solution is for property owners, energy companies and infrastructure owners. The system uses the rock as a natural layer for heating and cooling. It increases the property’s independence and optimizes energy use.

Revolutionizing energy trading by unlocking the power of data and machine learning. Our software products help energy trading companies to increase the profit and reduce the risk of their renewable energy trading.

SenseNode AB offer green, global and wireless solutions, which will help you to monitor and control your energy and thereby reducing your emissions

ClimateView is a climate tech startup that accelerates cities transition to zero
carbon economies. The digital platform, ClimateOS, combines data and systemic analysis to enable cities to plan, manage and fund the transition to net zero.

Investure is building a Funding Platform to support the flow of private and catalytic capital into development and impact projects. We are connecting financiers globally to interesting investment opportunities and impactful projects in developing markets.

Southern Lights provides SaaS solutions for green hydrogen and Power-to-X project development. We accelerate the penetration of green hydrogen allowing more projects to be done in a better way at a faster pace and at a lower cost.

CorPower Ocean has developed a compact high-efficiency Wave Energy Converter, using a new phase control method, that offers an exceptionally high energy density, five times higher than conventional Wave Energy Converters.

Our goal is to help all forestry businesses reduce waste and costs through better planning. An increased global forest growth will not only raise profits for companies, but also achieve improved CO2 absorption.

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.

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.

SaltX Technology is a Swedish green technology company that develops and markets sustainable electrification technologies to decarbonize energy-intensive industries, aiming to eliminate dependency on fossil fuels.

Through EcoDrop’s innovative technology, we want to make it easy for every household and business to monitor and adapt their water use. Looking to the future, we dream of seeing individual smart meters in almost every household in Europe.

Tekinn provides a technology platform for improving the quality of life of people and the planet and serves to improve the field of biotechnology. It enables circular flows of organic side streams to become sustainable and profitable products.

We develop the next generation of biological factories – powered by fungal cells. With a scalable and customizable technology we shape new means of production for businesses that embrace sustainable transformation.

With an industrial approach Ljusgårda aims to democratize sustainable and high-quality produce through large scale production and competitive consumer pricing. We move unstainable food production to new circular and sustainable ecosystems.

Hemma is the leading platform for aggregating & processing energy performance data of residential buildings in Sweden. We provide banks and energy companies with solutions supporting their businesses and customers in a variety of ways.

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