Advanced materials · Stirling

iGii

Gii™, pure 3D graphene foam produced on any surface in seconds.

Sector
Advanced materials
Location
Stirling
First invested
2020
Status
Current holding.
Co-investors
Archangels, Par Equity, Techstart Ventures
What it does

Integrated Graphene, trading as iGii, produces Gii™ — pure 3D graphene foam that can be produced on any surface in seconds. Applications include biosensors, supercapacitors and printed electronics.

ESM members co-invested in the £3.1m round of November 2020, led by Archangels, alongside Par Equity and Techstart Ventures. The company raised a further £8.8m in June 2024.

Members’ involvement

  • £3.1m, Nov 2020Round joined
  • £8.8m, Jun 2024Follow-on