Fifty Holdings AB
FIFTY make energy efficiency investments for large scale properties easy and financially rewarding. We transform buildings into high-performing investments with a performance based pricing model.
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

FIFTY make energy efficiency investments for large scale properties easy and financially rewarding. We transform buildings into high-performing investments with a performance based pricing model.

We are a tech company that dedicate our time and collective brainpower to developing digital tools and software solutions that empower people to act for the climate.

Gordian helps charging point operators and logistics companies to make better investment planning decisions for charging infrastructure and accelerate the green and electric transition of the global transport sector.

Lignoflow has developed a patent-pending technology for the processing of lignin to produce scalable bio-based materials for a sustainable future. Lignoflow Technologies AB is a spin-off company from Stockholm University.
The mission of Captimise is to “Cut the cost of CCS” which is possible since the team at Captimise has previously worked in different engineering companies supplying different technology concepts including Amines, Chilled Ammonia, HPC and Oxyfuel.

Metry digitises energy data and helps real estate companies become more energy efficient. Collect data from your utility company, your smart meters or your regular meters and send the data to the system of your choice.

Exeger is a driving force of new science and technology for sustainable energy. Our solar cell innovation transforms any form of light into electrical power to improve everyday life – no matter where you are

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.

Green-On is a Swedish tech start-up that specializes in organic chemistry. We have developed a way to re-create animal- and plant-based fats and oils in the lab, without farming.

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.

The only all-in-one air quality monitoring system created for smart cities. Collect, analyze, and improve air quality in your area with data-backed insights made simple.

The NoviOcean Wave Energy Converter use highly efficient and well-proven components and a strong and light-weight structure, ensuring full weather resilience and higher power density compared to other wave energy technology.

We are experts in sustainability with a focus on energy and climate impact. We help you future-proof your business by providing insights into climate impact and energy consumption as well as by providing support in making adjustments.

The platform, developed and provided by off2off, is a cloud-based communication service for circular resource management, which makes visible and matches users’ needs and existing underutilized products with each other.

QLEANTAB makes every day products that do less harm, to us and our planet. We’ve started with provably eco-friendly, sustainbly made cleaning products for home and commercial use.

Enersize delivers smart software, tools and services for energy optimization of industrial compressed air, resulting in reduced carbon footprint and production costs.

Trust Anchor Group provides a foundation for the smart society by connecting existing infrastructure within multiple domains to the latest technology and standards for internet of things and smart payments.

Refurbly is a Swedish e-commerce for refurbished mobile phones. We offer a green and sustainable solution with refurbished phones, affordable cellular subscriptions and our very own circular phone insurance.

Srcful envisions accelerating renewable energy growth by creating a decentralized energy grid, rewarding sustainable energy production & promoting grid stability. It leverages blockchain technology for transparency & efficiency in the energy market.

Doconomy began in 2018 as an impact-tech start up investing in new measures to help tackle climate change. From the very start, we’ve been developing an ecosystem of financial tools to educate and drive positive change.
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