• Remote
  • Anywhere

Carapace has developed a significant innovation in pitched roofing — a net zero, snap-fit roof slate made from 80% recycled Welsh slate waste that installs in 90% less time than traditional methods. With granted patents across the UK, US, EU and beyond, a fully automated pilot production cell validated against EU standards, and a decentralised manufacturing model designed to scale rapidly.

Carapace have £500k grant funding ready to deploy and are actively seeking first external investment.

We’re looking for a Commercial Cofounder who combines sharp commercial acumen with genuine strategic vision.
They need someone to build relationships with housebuilders, housing associations, and industry partners and present to investors or navigate complex supply chain dynamics.
Carapace need someone with experience in sales, investment, or supply chain development is highly valuable, and a background in built environment manufacturing will help you hit the ground running — though the most important thing is that you understand how to turn an exceptional product into a thriving business.

This is an equity opportunity at an early stage company with big ambitions, a credible founding team, and a product the industry has already shown strong appetite for. A post-raise salary with performance-based metrics will be agreed alongside the equity stake

If you’re energised by the idea of reshaping how we build homes while helping solve one of construction’s biggest carbon challenges, apply to speak to Martyn.

To apply for this job email your details to martyn@carapaceslate.com