Graphmatech works with the supermaterial graphene to develop advanced industrial materials. Company statements describe plastics that can make drones lightweight and strong and a coating that absorbs radar and shields against electromagnetic interference. CEO Olivia Nestius has identified the defence sector as one of the company’s two most important business areas. The company is mentioned as part of investor Jane Walerud’s impact-focused portfolio. The articles do not disclose revenue, user metrics, founding year, or location. Reported recent funding combines public grants and private venture capital to support its commercial efforts.

Total raised

$42M

Funding rounds

2

Latest round

Grant

Latest activity

Mar 2026