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.

Our mission is to make it as simple and convenient as possible for people to own a bike. We’ve created a platform and app for gathering a user’s current needs in one place.
AquaFood transforms seafood production by using innovative pH-shift technology to upcycle sidestreams into food-grade protein and omega-3 rich oil, promoting sustainability, reducing waste, and easing pressure on ecosystems.

Ignitia began as a research project to understand the differences in tropical weather events and create a model to more accurately predict them. With an accuracy of 84%, our forecasts are more than twice as accurate as global producers.

Worldfavor makes it easy for organizations to access and share ESG data. Our sustainability platform leverages the latest technology for businesses to gain insight and make sustainable decisions

Our precision nutrition technology enhances plants’ natural ability to absorb nutrients and water while supporting beneficial soil microbes, resulting in bigger, stronger, more resilient plants.

The loyalty program for the planet and people. Let’s support your co-workers into green choices in life. Your co-workers love it. Customers respect it. You earn trust and engagement, setting yourself apart from the competition.

Nordic Energy Audit is a tech company spun off from Linköping University. The core business is advanced energy management and customized digitization solutions for companies and authorities, together with energy-related training packages.

Hypex Bio Explosives Technology AB develops and supplies nitrate-free explosives for mining and construction, aiming to reduce environmental impact and enhance operational efficiency.

We challenge the ventilation industry! We help property owners save energy with smart installations and sustainable solutions. With ENCY’s fans, you can save up to 45% on heating costs and up to 30% on your cooling costs.

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.

AI-BOB AB creates AI-driven tools to help architects and developers navigate building regulations, reducing errors, costs, and waste for sustainable practices.

We redefine the concept of locally grown food – by developing cultivation systems for vertical and indoor cultivation in urban environments – we create opportunities for food production inside, or in direct connection to grocery stores.

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.
Envigas AB specializes in converting organic residuals, particularly from the forestry and wood industries, into high-quality BioCarbon and energy through advanced pyrolysis processes.

We make it easier for everyone to eat plant-based. Therefore we make super tasty vegan alternatives to all your favorite foods. Just swap your regular meat for our plant-based meat made from peas, and you reduce your carbon footprint.

Cellufy is a deeptech company advancing sustainable industrialization by developing fully bio-based materials. Using wood-derived cellulose, they create innovative solutions for new application areas, driving a greener future.

MycoCube is a portable treatment plant in which the active component is fungi. It is used in-situ to minimize transportation of pollutions, and the system can be re-used at several sites.

Our innovative charging solution enables multiples EVs to share a centralized charging unit where only a charging socket is located at each parking bay. This enables discrete, power efficient and sustainable EV charging.
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.
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