iGii

iGii is a Stirling materials technology business developing and manufacturing a graphene-based material called Gii. The company trades under the iGii brand through Integrated Graphene Limited and operates from Euro House in Stirling.

Its work focuses on producing graphene material at industrial scale and applying it to sensing, thermal, and energy-related technologies. Published applications include biological and chemical sensing, heat-management uses, and components where the material's conductivity and surface properties can support product development.

iGii works with organisations developing products that require advanced material integration rather than selling a general consumer product. Its official website provides information on Gii, application areas, technical development, and contact routes for prospective commercial and research partners.