Overstellar Solutions
We develop apps with a focus on gamification social innovation and sustainability. Our way of working with sustainability is to prioritize projects that have a positive impact on society.
The map
Discover the Companies in the Swedish Climate Startup Map
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.
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Climate startups and scaleups
Trine AB
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.
Cellfion
Cellfion manufactures and commercializes bio-based membranes and ionomers for electrochemical devices i.e. Fuel cells and Redox Flow Batteries. Our material enables the technologies of tomorrow to become more sustainable, affordable and accessible.
BioCell Analytica Uppsala
Biocell Analytica offers methods to detect chemical contaminants in the environment, e.g. in drinking water, waste water, surface water, soil, sediment and food.
Cinis Fertilizer
Cinis Fertilizer is producing the world’s most environmentally friendly mineral fertilizer through innovative upcycling of waste products from the pulp & paper industry and the electric vehicle battery industry
Insplorion
Insplorion has a patented sensor platform, NanoPlasmonic Sensing (NPS). The technology makes it possible to study nano processes on surfaces and in thin layers. The sensors’ high sensitivity and robust character suits R&D applications.
Klimato
Klimato is a startup on the mission to reduce the climate impact from food by helping restaurants and foodservice providers to calculate, communicate and report the carbon footprint per dish.
Recap Power
Recap Power develops innovative systems and products to simplify smart, connected, and sustainable solutions.
Cling Systems
The market platform for used electric mobility batteries. Connecting the battery ecosystem to ensure batteries are reused, repurposed and recycled.
Studio Tabo
Design studio with an affinity for lighting and social/spatial conundrums. Maker of snug, sustainable luminaires.
Travalytics
Travalytics looks at overlooked emissions from employee commuting, 10% of Sweden’s domestic CO₂e emissions. Efficient data collection methods are lacking & Travalytics solves this with automated scalable data collection for companies’ commuting.
Gårdsfisk
The world’s most sustainable fish, from Swedish farms. With integrated systems between aquaculture and agriculture, fertilisers and water is used in a circular way.
MIMSI
MIMSI Materials har developed a new class of energy saving, low-emissivity coated glass that optimizes energy-efficiency, while also allowing more visible light to enter the building than state-of-the-art silver-based coatings.
Swede Solar
Cleantech as a Service. lowering the threshold for solar energy. Swede Solar builds, owns, finances and is responsible for all ongoing operations. The solar power plant is placed on the customer’s property or another suitable location
FoodFacts Sweden AB
FoodFacts helps food companies (retailers and food manufacturers) understand the environmental, social and health impact of their food products. We use algorithms to calculate intelligent data and offer user-friendly tools.
SURFCLEANER
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.
RecoMended
RecoMended is a company specializing in efficient and automate textile restoration services, offering a comprehensive solution for various industries. Their focus is on enabling enhanced reuse and enable circular business models for their customers.
PulPac AB
PulPac’s Dry Molded Fiber technology offers a cost-competitive, sustainable packaging solution that helps companies transition towards circularity.
EVLR International AB
EVLR International AB, based in Stockholm, Sweden, develops and manufactures sustainable solutions like FibreStrap, a patented paper cable tie designed to replace plastic cable ties across various industries.
LazeraH AB
Our nuclear annihilation energy generation technology presents a clean solution. It has the potential to replace all fossil fuels within 20 years, without radiation or waste problems by using hydrogen.
Understanding the Categories in the Swedish Climate Startup Map
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.
Sectors
Agriculture, Food and Forestry
Solutions for the production and processing of food, crop cultivation and animal husbandry, and innovations to the forestry industry.
Carbon Capture and Storage
Technologies to capture and store carbon dioxide from the air or exhaust gas for utilization or storage.
Construction and Real Estate
Solutions to improve the construction and building process, and services related to the maintenance and upkeep of existing buildings.
Energy Management and Storage
Solutions to promote energy efficiency, smarter grid systems and energy storage.
Environment and Resources
Solutions to optimize resource utilization and enhance environmental values.
Industry and Manufacturing
New and/or improved innovations to manufacturing processes or products.
Mobility and Transportation
Solutions that enhance efficient transportation such as carpooling, improved vehicles, as well as solutions supporting infrastructure for transportation such as charging infrastructure.
Recycling and Waste
Solutions for the end-of-life treatment for materials not suitable for reuse.
Renewable Energy
Solutions for the production of renewable energy or supporting renewable energy solutions.
Sustainable Materials
Materials designed to be more sustainable than competing products or used to create more sustainable applications (e.g. due to lighter weight).
Wastewater and Water
Solutions to improve water management, from manufacturing to daily use or irrigation, as well as wastewater management.
Other Sectors
Solutions that are not contained in any of the previous sectors.
Enablers
AI and Machine Learning
Utilizing artificial intelligence and machine learning for enhancing sustainability.
Automation
Automated processes for improved efficiency.
Blockchain and Web 3.0
Distributed ledger technology and its applications for a decentralized web.
Circular Business Models
Alternatives to traditional business models such as sharing and leasing that enhance a more circular economy.
Digital Platform
Information and data sharing structures to enhance sustainability.
Green Funding Models
Innovative funding mechanisms to support sustainable initiatives.
Hardware
Development of new products to meet market demands.
Industry 4.0
Optimization of industry production through advanced technologies.
Infrastructure
Solutions that enable a more sustainable way of life, such as improved grids, charging stations, and induction roads.
Internet of Things
Integration of smart technology to manage appliances more sustainable.
Servicification
Providing software, products, and services as a subscription rather than ownership.
Sustainable Behavioural Change
Solutions to drive behavioural change towards sustainability.
Other
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.
Company Type
B2B
Companies that focus on providing products or services to other businesses.
B2C
Companies that focus on providing products or services directly to consumers.
B2G
Companies that focus on providing products or services to government agencies and public sector organizations.
Climate Action for Developing Countries
Solutions designed to have a positive sustainability impact in developing countries.
Deeptech
Emergent from a research context
Female founder
Companies with at least one female co-founder
Frontliners
Verified solutions with high sustainability impact
Newcomers
Founded within the last two years
Scaleup
Companies with turnover surpassing 20MSEK