MEGA Energy Systems Sweden AB
We provide energy storage batteries with cutting-edge technology to ensure unparalleled safety and performance. The units are designed and tailored to supplying Sweden’s transmission grid with support services.
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 energy storage batteries with cutting-edge technology to ensure unparalleled safety and performance. The units are designed and tailored to supplying Sweden’s transmission grid with support services.

Simply No Waste aims to solve nutritional deficiencies by elevating food ingredients and nutraceuticals from food waste streams using modern extraction technologies to extract natural micro-nutrients and bioactive compounds.

We do simulation, analytics and data that enables a green transition. We help banks help their customers to understand and take action to do energy efficiency actions to their homes.

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

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.
Hexcion operates in several markets across the globe to develop offshore floating wind. Hexicon is an early-stage project developer, opening new markets in deep water areas, and a technology provider with a patented floating wind design – TwinWind™

Eliq is the pioneer in intelligent energy monitoring dedicated to inspire households to fully understand and manage their energy consumption.

Together we build, operate, and grow the next generation resale infrastructure. Our platform is built on standardized product information, with shared revenue and insights for the benefit of connected retailers as well as consumers.

Cellfion manufactures and commercializes bio-based membranes and ionomers for electrochemical devices i.e. Fuel cells and Redox Flow Batteries. Our material enables the technologies of tomorrow to become more sustainable, affordable and accessible.

Epishine works with product development and marketing of the third generation of solar cells; organic solar cells. The unique qualities includes being semitransparent, light weighted and 100% organic resulting in a very low energy payback time.

Papershell AB is a Swedish company specializing in transforming paper into a high-tech, load-bearing material that serves as a sustainable alternative to wood and plastic. Their innovative process enables the creation of strong, bio-carbon-storing components for various applications.

InEpact is a high-tech leader in energy efficiency development. We combine innovation and technology development with competitive manufacturing on a larger industrial scale for the global market.

Hydroyal, manufacture the key component of electrolyzers, membrane electrode assembly (MEA), in large-scale. Their unique MEA is composed of eco-friendly and inexpensive materials and improves stack efficiency with high hydrogen purity and electrolyzer-friendly conditions (low KOH concentration)

All-inclusive access to well maintained premium products for home and leisure in your neighbourhood.

The market platform for used electric mobility batteries. Connecting the battery ecosystem to ensure batteries are reused, repurposed and recycled.

Edeva provides solutions for the future city’s sustainable mobility. We offer solutions within the fields of vehicle counting and classification, vehicle weighing, environmental sensing and a unique traffic safety system.

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.

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

Re:Lab team has developed over a decennium a circular solution for the life science research laboratory plasticware. We convert mixed laboratory research plasticware, via syngas into renewable hydrogen and carbon without emission.

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.
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