GNext s.a.s. GNext is an Italian company focused on producing low-cost and high-volume graphene inks using its high yield (30%) process. Dr Khasha Ghaffarzadeh interviewed their Director and Co-founder, Dr Simone Ligi. History GNext is an Italian company focused on developing printed graphene films aimed at the electrostatic discharge (ESD) and EMI shielding film applications. GNext has, it claims, its own proprietary method to produce high volumes of few-layered graphene in water as inks, which it prints as ESD films via printing partners. GNext has little financial backing to date and also has little revenue, but is one of few companies focused on a high volume applications. GNext s.a.s.