VVP Portfolio Update: Grolltex

Our portfolio company, Grolltex,  is emerging from stealth mode. This is one of the technologies we spun out of UC San Diego.

The new web site, launched today, is below. (It is interesting content ! )


Grolltex, short for ‘graphene-rolling-technologies’, is an advanced materials and equipment company located in San Diego, California. Their core strength is creating products based on single layer, CVD generated graphene of the highest quality. Through patented transfer and processing methods, they are able to produce single layer graphene at a cost structure not previously known.

Jan. 15, 2017 |