Green City Farming Sweden AB
Green City Farming is a trailblazer in the field of hydroponic farming systems, with a focus on large-scale operations that are designed to maximize yields while minimizing costs and environmental impact.
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

Green City Farming is a trailblazer in the field of hydroponic farming systems, with a focus on large-scale operations that are designed to maximize yields while minimizing costs and environmental impact.

By 2050 we will face an over 50% increase in food demand, this meanwile slimate change will severely impact agricultural productivity. OlsAro works with AI enabled climate adaption of crops – for a resilient agriculture and food security

We offer Sweden’s greenest car pool and vehicle pool. A complete solution where we take care of all administration and operation. We provide booking systems and help with planning and installation of charging stations and other infrastructure.

Our solution is to control the heating, ventilation and cooling of properties based on local weather data to reduce energy demand, cut power peaks and achieve a more even indoor climate.

Nytt have created a data-driven platform for manufacturing companies to have flexibility in decision-making. The platform collects real-time data from the machines, enabling the operators to make data-backed decisions.

Heart Aerospace is a Swedish start-up that makes electric aircraft for regional air travel. Heart’s first aircraft is the ES-19, an all-electric nineteen-seater airliner with a range of 400 km.

Our vision is a flexible, cost-effective and environmentally friendly microwave-based solution for large-scale drying that promotes a globally accelerated transition to fossil-free wood production.

HEJMAS Agrifibre Technologies transforms farming field waste into industrial pulp via a patented process that emits 88% lower CO2, uses 80% less fresh water, consumers 70% lower power/time, and doesn’t use any sulfide/chloride chemistry to process.

Plagazi’s business model is to design, develop and construct plasma gasification plants. We offer our customers a turnkey facility, including supply of raw materials, operational support and a source of income from hydrogen sales.

Waybler offers a unique solution in electric car charging. We offer all steps in the chain, from our own Swedish-made charging box to our patent-pending, cloud-controlled load balancing as well as digital tools for administration and use.

Climeon’s patented HeatPower technology converts low-temperature waste heat, which increases the availability of thermal energy and maximizes the applicability of our waste heat recovery systems.

Nordic Bio-Graphite AB produces high-quality, bio-based graphite and hard carbon through CO₂-negative methods, utilizing biomass converted into biochar.

Producing the next generation of accurate measurement instruments for the bioenergy and pulp industry. We deliver real time analysis of organic materials used in industrial processes.

AssetBook is a powerful and secure platform that, with the help of AI and Machine-learning, anticipates your and your facility’s needs. You get the Internet of Things from a user perspective, so you can focus on what’s important to you.

Matsmart is an online food retailer, on a mission to reduce food waste. By providing an alternative route to market for surplus food, we aim to revolutionise and challenge the perception and consumption of food.

EONTRA develops solutions for energy transformation and green hydrogen, tackling climate challenges with advanced technologies and research. Their innovations create sustainable impacts and drive progress in electrification and the energy sector.

Varmi Scandinavia AB develops and markets energy storage solutions where the energy is stored in the form of heat (heat batteries). These are aimed at home-owners to begin with and later to larger houses and for longer periods.

The company shall carry out development, management and sale of IT systems as well as activities compatible therewith.

Ellure’s vision is to transform the FMCG sector into circularity without compromising consumer choices. We develop innovative technologies and processes that improve the life cycle of consumer products such that it maximizes value and minimizes waste.

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.
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