This site uses cookies. By using this site you agree to receiving cookies. View Policy.

Successfully funded
Pre-money valuation

We combine graphene (world's strongest material/best conductor) and aerogel (lightest material/top insulator/shock absorber) to create high-performance composite armour, aerospace and renewable energy products. Our GC Shield™️ active shooter protection for schools leads our US market entry.

  • Graphene/aerogel composite technologies covered by patents pending
  • GC Shield™️ bullet/stab-proof technology extended to Shield Curtain
  • GC Shield™️ active shooter protection for US schools - huge potential
  • US expansion aims to counteract UK Brexit concerns


Our GC Shield™️ has our patent-pending graphene/aerogel composite inside; it stops powerful NATO M80 sniper and AR-15 assault rifle bullets and is half the weight of comparable shields. We have incorporated our GC Shield™️ technology into active shooter protection for schools, with our GC Shield Wall (which can protect groups) and our new GC Shield Curtain (which can protect school entrances and open-plan areas). Our main target market is the US, where protecting schools against active shooters is a top priority. As part of the UK trade mission to Boston in December and in a follow-up visit in January, we received strong support from politicians, police and school authorities, and have identified schools where Our GC Shield™️ active shooter protection technologies could be installed.

The cost of our GC Shield active shooter protection could range from $16,000 (for a standard Shield Wall pack of ten shields) to $1m per school (for GC Shield Wall packs in classrooms/offices and Shield Curtains at entrances and in the cafeteria/gym). There are several thousand schools in New England alone.

Importantly, our expansion into the US represents not only significant revenue and profit potential, but more importantly, the opportunity to make a real contribution to public safety. We also expect our US growth will counteract concerns about Brexit in the UK.

To see the rest of the GRAPHENE COMPOSITES pitch, join now.
It’s free, quick and easy.


Already registered? Log in

To see the rest of the GRAPHENE COMPOSITES pitch, join now.
It’s free, quick and easy.


Join to read more information about the GRAPHENE COMPOSITES team, documents, and what other investors are saying about the pitch.

If you choose to invest we won’t take your money until the pitch closes and you can cancel your investment at any time.

Crowdcube is a leading investment crowdfunding platform

Successfully Invested
Registered Investors