30 Energy & Nuclear Startups in Denmark to Watch in 2024

EV charging platform.

API platform for carbon-aware electricity usage.

Data analytics platform for the offshore wind sector.

Reel empowers all companies to procure renewable electricity that makes a real difference for the climate.

Biotechnology startup creating sustainable materials using natural resources.

Battery-powered speakers made and sold by a company in Copenhagen.

Clean-tech company developing climate solutions for buildings and industry.

SaaS-based smart waste management platform helps with waste collection processes.

Thermal energy storage

Platform enabling companies to offset unavoidable emissions through carbon removal project portfolios.

Fuel cell manufacturer specializing in methanol fuel cells as an alternative to non-renewable fuels.

Nordic Power Converters has developed a power converter that is five times smaller and lighter and has 2-5 times longer lifetime

Platform that captures CO2 and helps companies go carbon neutral by converting emissions into valuable products.

Mass manufacturing of thorium reactors.

Marketplace offering renewable energy, power & gas trading, and finance services.

Water purification platform using industrial biotech techniques for desalination of seawater.

Transformer monitoring platform.

Data-driven, automated energy and climate optimization for companies.

Manufacturing company focused on creating reusable everyday products.

Subscription service helping individuals and businesses offset their carbon emissions.

Greener, Cleaner and Smarter Waste Collection Worldwide

Platform using data to help reduce carbon emissions in shipping.

Smart showering solutions designed for any bathroom.

R&D engineering firm focused on developing clean technology solutions.

Renewable energy provider offering sustainable power solutions.

Technology converting CO2 emissions into viable business products.

Battery solution focused on producing and developing Vanadium-based redox flow technology.

Waste heat driven cooling technology designed especially for maritime use

We develop a highly capable battery management system that allow for dynamic cell stack reconfiguration and micromanagement of battery cells

Solid-oxide electrolysis technology developer to produce sustainable green hydrogen.