CarbonZero
We provide a smarter, more structured way to access, compare, and act on product data in the construction industry—so you can make conscious, cost-effective choices that actually support your project’s environmental and technical goals.
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

We provide a smarter, more structured way to access, compare, and act on product data in the construction industry—so you can make conscious, cost-effective choices that actually support your project’s environmental and technical goals.

Epishine works with product development and marketing of the third generation of solar cells; organic solar cells. The unique qualities includes being semitransparent, light weighted and 100% organic resulting in a very low energy payback time.

Our mission is to offer environmentally friendly cooling units and heat pumps and to spread knowledge about natural refrigerants and energy efficiency. We fight for a better climate by offering sustainable and energy-efficient solutions.

Cortus has developed a solution for replacing fossil fuels where it is most needed.A ground breaking approach of how to gasify biomass in a fully integrated process.

Quandify develops an intelligent water meter system for residential property owners that enables sub-metering cost-efficiently. The company’s platform uses machine learning to break down water usage data.

We create an ecosystem AI of other solutions and collect all APIs in to one app instead of many. Think Airbnb and hotels but different energy sources.

Adsorbi AB develops bio-based materials from Nordic forests that efficiently capture and store air pollutants.

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

Climate smart mobile ventilation with heating/cooling. Pure Generation AC can be adapted to deliver heat or cooling – or both combined. Measuring of temperature ensures desired cabin climate before departure.

Avsalt develops a desalination system with the aim to offer the world’s most efficient, cost effective and low energy solution to a growing problem – the shortage of drinkable water .

Enduce drives the transition to environmentally and climate-smart showers. Hot water heating is the single biggest consumer of energy after space heating, for both homes and hotels. Most of the hot tap water is used for showering.

DiPP-R was founded as a spin off from Smarter Mobility. In 2020 we filed our patent application for an electric power system and power management system for an electric powered vehicle with a battery in a cargo box we call DiPPER.

We deliver the tools to decarbonize the whole value chain of insurance industry. B2B SaaS solution in production use with paying customers in the Nordics and continental Europe.

Aquammodate adapts Nature’s finest separation for use in the recovery of high purity raw materials like lithium, CO2, and pure water from any accessible water.

ClowID is a unique end to end Customer Engagement Management platform. Digitalise and optimise the purchase process with an efficient, ethical and sustainable solution.

Our business idea is to close the gap between business and technology through a lean transformation of AI algorithms, systems and sensors into commercially viable Energy Optimisation Solutions-as-a-Service.

Metrum Sweden develops and globally markets solutions for measurement of energy, disturbances and faults in the area of power quality and corresponding applications.
NSS Water has a new technology for producing nanopure water, a water free of smallest nano contamination. This water is used in semiconductor manufacturing.

We design and supply decentralised, nature-based wastewater treatment systems.

Green AI superpowers with WSE-2, the world’s fastest processor. Green AI Cloud’s solution fits almost all applications in AI and ML, data research and simulations.
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