Stegra
Stegra accelerates decarbonization of the European steel industry, one of the largest carbon dioxide emitters. The founder and largest shareholder is Vargas, which is also co-founder and one of the larger shareholders in Northvolt.
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

Stegra accelerates decarbonization of the European steel industry, one of the largest carbon dioxide emitters. The founder and largest shareholder is Vargas, which is also co-founder and one of the larger shareholders in Northvolt.

SmartFront is a patented method for upgrading facades, ventilation and windows on existing properties. The installation provides significant energy savings and a healthy living environment.

Bintel digitizes and streamlines the waste industry. All the data that the sensors create is collected in our Cloud service, which means that our customers can analyze waste streams and thus get a better basis for working with business development.

We produce uniquely functional materials that are good for the planet. Our mission is to be the world-leading producer of advanced materials from algae and a driving force towards a circular and bio-based industry.

We make advanced energy storage systems that maximize value creation for our customers. Our safe, smart and scalable battery technology is easily adaptable for further growth.

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.

A food intelligence platform that independently and scientifically ensures remaining shelf, linked to the best before date, in the event of a temperature deviation in the cold chain.

Our commitment is to empowering enterprises with renewable energy and increase the efficiency in energy consumption and -resources. We are seamlessly integrating advanced energy technology, overseeing all energy resources with unparalleled precision

Anolytech wants to create a sustainable society. By providing an effective and environmentally friendly disinfection technology, we help our customers fight bacteria and other harmful microorganisms.

We are building a platform for companies to be able to find competence, capacity and capital so that they can implement their climate projects today. We make sure they can buy climate projects as a service, with no upfront costs.

We optimize buildings by connecting them and suggest proactive actions in maintenance of HVAC, temperature, power and water. We help you identify peak power situations to lower the usage of power and thereby the power bill.

Biocell Analytica offers methods to detect chemical contaminants in the environment, e.g. in drinking water, waste water, surface water, soil, sediment and food.

Qoitech aims to revolutionize the way companies are optimizing energy consumption of their battery driven products. Energy Optimisstion for Iot / battery driven devices.

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.

Generation Waste is a modern sustainability company that helps restaurants and kitchens in the public sector with the management of food waste. Together we take control of your food waste, for a climate-smart and economical way of working.

Turn Energy is a Sweden-based Independent Power Producer (IPP) of solar PV parks founded by a group of dedicated people with the ambition to help realize the true potential of solar energy throughout the northern Europe market.

Our vision is to become the first carpooling service for Swedish commuters that actually works and that makes a measurable impact through reduced environmental impact.

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

Swedish Neutrals power line protection system enables electrical utilities to provide reliable supply and safe power lines. The system is fast to prevent the deaths destruction and enormous release of CO2 that faults currently cause.

At ZeroWatt, our mission is to offer the best return on investment and that our customers always have the most financially advantageous option. Protect both nature and your budget with environmentally sustainable solutions.
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