Portfolio
We support forward thinking visionary entrepreneurs helping to scale clean energy solutions
Portfolio

The most efficient small gas turbines in the world
With efficiencies above the competition, Aurelia Turbines transforms distributed energy and heat generation. Aurelia’s low emission combustion process has been developed to use natural gas as well as hydrogen, biogas, synthetic gas and other renewable and non-standard fuels.
aureliaturbines.com

The Software-as-a-Service platform for green utilities
Lumenaza offers a powerful SaaS platform that enables green utilities to start, grow and evolve their business by connecting producers and consumers of green distributed energy. The company unlocks innovative business models based on green distributed energy resources.
lumenaza.de

Energy data intelligence for utilities
Voltaware mission is to use electricity data to make homes more efficient, greener, reliable and secure. It uses AI to track energy use down to the appliance level and to deliver actionable energy insights to help users save energy and improve their comfort at home.
voltaware.com

Build different, Build smart, Build autonomously
Ai Build develops AiSync – the powerful software platform which unlocks additive manufacturing for large-scale industrial components
ai-build.com

Innovative technology to use solar energy
HELIOVIS, a solar-tech company, develops and produces a smart pneumatic solar collector for the generation of clean industrial heat and electricity.
heliovis.com

Technologies for recycling PV modules
SOLAR MATERIALS develops technologies for recycling PV modules. With the patented recycling process, all raw materials of the solar modules to be recycled can be recovered economically. The focus is particularly on the functional materials silver, silicon, and high-quality glass.
solar-materials.com

Simple, powerful floating solar technology
Heliorec develops floating solar power plants for nearshore locations
heliorec.com

Build different, Build smart, Build autonomously
Ai Build develops AiSync – the powerful software platform which unlocks additive manufacturing for large-scale industrial components
ai-build.com

Technologies for recycling PV modules
SOLAR MATERIALS develops technologies for recycling PV modules. With the patented recycling process, all raw materials of the solar modules to be recycled can be recovered economically. The focus is particularly on the functional materials silver, silicon, and high-quality glass.
solar-materials.com
Exits
Build different, Build smart, Build autonomously
Ai Build develops AiSync – the powerful software platform which unlocks additive manufacturing for large-scale industrial components
ai-build.com
EXITS
Some of our great companies found a new home...
Looking for Investment?
Are you the founder of a high-tech start-up? Does your company match our industry focus and meet our investment criteria? Then we look forward to getting to know you and your company! Send us your pitch deck – we’ll be in touch.