Wave Impact Heat Management
Heat Management’s primary customers include power and heat plants as well as pulp mills and marine companies. We provide advanced sootblowing optimization system and infrasound cleaning solutions.
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

Heat Management’s primary customers include power and heat plants as well as pulp mills and marine companies. We provide advanced sootblowing optimization system and infrasound cleaning solutions.

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.

Vakansa’s want to promote sustainable urban development where we meet people’s local needs, without the need for new construction. The most sustainable building is the one that never needs to be built.
Biocompost provides turnkey solutions for composting organic waste into clean resources. The result is hygienic, nutrient-rich soil improvement products.

Spritju is a B2B platform for trading Energy Attribute Certificates (EACs), offering enhanced traceability and transparency for energy sources using AI, blockchain, and machine learning.
Patent-pending nanotechnology-based solution that allows smart adaptive size-fit function enabling changing the lateral dimension of textile products. This permits size adjustment upon stimuli and revolutionizes traditional production methods.

Whywaste offers digital systems that help store staff to more easily identify goods that are at risk of passing their best-before date. The food can then be reduced in price, cooked or donated to charity instead of ending up in the bin.

Our software automates the creation of 3D worlds for simulation. This enables faster, cost efficient and tailored development of autonomous vehicles

SweGaN develops custom-made epitaxial wafers with revolutionary technology. SweGaN’s unique Gallium-Nitride technology provides world-leading conductivity and thermal characteristics.

At Sticky our vision is to contribute to solar PV arrays on every roof in every country. The Tape Solution™ is a novel interconnection and string production technology that enables competitive and high-efficiency solar PV manufacturing.

Our aim is to solve challenges in society: A resource efficient and sustainable process to enable a green pharmaceutical industry. Increase the use of natural flavor and fragrance and commercialise the patented process for sustainable biofuels.

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.

Palats is a digital platform that simplifies stocktaking, management and reuse of existing material and inventories, reducing waste in the construction and real estate industry.

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.

SOLVATTEN® is a good cause company that has developed a portable solar powered water purifying device made for heating and treating water.

We develop, market and sell Selektope® as a performance enhancing ingredient technology in marine antifouling paints.

Smart Ring is a single-phase isolated compact switchgear intended for distribution networks. The switchgear can be offered in a variety of variants and suits most areas of use for 12 kV power distribution.

Optibinary offers a tailormade and smart cardboard solution for all your deliveries. The patented technology creates a more resource effecient e-commerce by optimizing the usage of both material and logistics

We exist to create elegant, thoughtful and sustainable everyday products. We detail the environmental footprint of every one of our products and list all of our suppliers, their ownership structure, their certificates and their work environment.

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.
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