Haydale Graphene Industries
HAYD · AIM · Basic Resources · mcap £22m · 0.2p
Haydale makes plasma-treated graphene and other nanomaterials, and sells the JustHeat graphene underfloor heating system and a graphene heat-transfer fluid. Since January 2026 it also runs the SaveMoneyCutCarbon platform, which sells energy, water and carbon-saving services to small businesses.