When Konstantin Notman speaks about graphene nanotubes, he does so with the conviction of someone who has spent more than a decade willing an unlikely idea into a global business.
The CEO of OCSiAl was already a successful industrial entrepreneur when he agreed in 2012 to join a team pursuing what he calls an “absolutely crazy” project turning a Nobel Prize winning discovery into a universal additive for advanced materials. Today, OCSiAl is widely recognised as a scale up shaping the future of batteries, composites, tyres, coatings and…

![[CITYPNG.COM]White Google Play PlayStore Logo – 1500×1500](https://startupnews.fyi/wp-content/uploads/2025/08/CITYPNG.COMWhite-Google-Play-PlayStore-Logo-1500x1500-1-630x630.png)