Haydale

Startup
Summarized by Halo AI

Haydale PLC is an advanced materials and clean technology company that develops energy and water-efficient solutions using its proprietary HDPlas® graphene-functionalization platform to drive decarbonization in the built environment.

Founded & HQ
Ammanford, Carmarthenshire, Wales, United Kingdom
Company size
51-200 employees
IP status
7 grants confirmed
Activity highlights
Completed a GBP 5.75 million equity fundraising alongside the acquisition of SaveMoneyCutCarbon in January 2026.

Haydale PLC is an advanced materials and clean technology group headquartered in Wales that specializes in the development and deployment of energy and water-efficient technologies. At the core of its operations is the proprietary HDPlas® platform, an environmentally friendly technology used for the plasma functionalization of graphene and other nanomaterials. This process engineers materials at the atomic level to enhance properties such as strength, durability, thermal conductivity, and electrical performance, enabling the creation of advanced graphene-enabled products designed to deliver measurable energy, water, and carbon savings.

The group operates through an integrated commercial model that translates this materials science into deployable solutions, including its JustHeat electric underfloor heating system, which utilizes graphene-based conductive inks for efficient, low-carbon temperature control. Additionally, Haydale leverages SaveMoneyCutCarbon, an embedded B2B platform that provides a national sales, programme management, and installer network. By utilizing an Impact Partner Programme to originate demand through agreements with UK banks and utilities, the company facilitates the scalable deployment of its decarbonization solutions across the built environment, addressing the growing market demand for sustainable and future-ready infrastructure.

AI summary generated on Jun 22, 2026
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David Cutler
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