For investors
Energy storage
is an investment in our future.
We have raised over 300 million euros to develop and commercialize our graphene-based energy storage technology to enable electrification of the biggest industries in the world.
Want to be part of our success story?
While we can't currently offer investment opportunities for private investors,
we are happy to notify you if the situation changes.

We are building the largest supercapacitor factory in the world
Our Leipzig Superfactory will be the largest and most modern supercapacitor factory globally, servicing markets from AI data centers and automotive manufacturers, to power grids.










Backed by a
strong investor base
We have raised more than 300 million euros of capital to scale up development and production of Curved Graphene-based energy storage technologies.
Sign up for investment opportunity
Our technology
Based on a patented raw material, Curved Graphene, Skeleton's energy storage technologies open up completely new applications for hybridization and electrification.
Learn more
Stay connected!
We are recognised worldwide as an innovator in supercapacitor energy storage and electrification - our technology is the key enabler for energy savings across transportation, grid & renewables, automotive, and industry.







