Start-ups

CO2Techn.com
A technical solution lies in our one-step production method of methane and/or other useful fuels from carbon dioxide and water-by use of green electric energy. Our method is inherently more efficient than traditional two-step methods and the idea in its present form is new.
Contact: Niels Bjerrum

Dynelectro
Dynelectro is a Danish solid oxide electrolyser engineering and design organisation with proprietary innovation to lower the total cost of hydrogen within the Power-to-X industry. Our proprietary technology, dynamic operation, enables load-follow of fluctuating renewable energy along with a five-fold improvement on solid oxide stack lifetime. Dynelectro was founded in 2018 by Søren H. Jensen and joined by Samantha Phillips as co-founder in 2020.
Contact: Søren H. Jensen

FOM Technologies
FOM Technologies was founded to offer machines and equipment for research and pilot production within material science. FOM stands for (Future of Materials).
Contact: Michael Stadi

NoonEnergy
Noon's ultra-long duration reversible electrofuels battery delivers 24/7/365 clean, reliable electricity, enabling speed-to-power for data-center load growth and other electrification. The company commissioned its first full-scale demonstration system in fall 2025.
Contact: info@noon.energy

PhaseTree
PhaseTree is reimagining how the world discovers new materials. By combining AI with deep physics, we have built a multiscale simulation platform that turns complex R&D into an intuitive, accessible process. We are breaking down the barriers to entry to transform theoretical potential into tangible innovation.
Contact: Jin Hyun Chang

Subra
Subra is a Danish deep-tech developing revolutionary superconductor solutions for zero-loss power transmission and fusion energy. We are an impact company, that believes in the power of science to shape a future where energy flows without limits – clean, connected, and carbon-free. Founded on a collaborative spirit, we are moving forward together, wiring our world for infinite energy to benefit society and the planet.
Contact: info@subra.dk / + 45 61 72 72 99

XNOVO
Xnovo Technology ApS is the commercial result of more than 20 years of Synchrotron and Diffraction-Imaging research at the Technical University of Denmark (DTU). Driven by an urge to make 3D crystallographic X-ray technology accessible for a wider range of materials scientists, Xnovo Technology ApS was founded in December 2012 by Senior Scientist Erik Lauridsen, DTU Energy and Professor Henning Friis Poulsen, DTU Physics.
Contact: Erik Lauridsen