Nanoxplore is based in Montreal and boasts that it is the “world’s largest manufacturer of sustainable, high-quality, cost-effective graphene with 4,000 metric tons of annual production capacity. They recently made the news with a supply agreement to produce and sell GrapheneBlack™ SMC (Sheet Molding Compound).
First Graphene is an Australian based company that promotes itself as “the leading supplier of high-performing graphene products”. It makes graphene additives and like many graphene companies, it’s looking for that killer app. Concrete additives, composites, inks and coatings and batteries are all potential applications.