Robert Ian MacNaughton

Trueform Engineering Ltd. engages in public transportation and engineering solutions. It offers bespoke manufacture, design and engineering, installation, maintenance, project management, and repair services. Its products include rail and light rail; airports; wayfinding signage; signage systems, canopies and walkways, design and build metalwork; and digital displays and totems. The company was founded by George Kofteros on August 3, 1977 and is headquartered in Hayes, the United Kingdom.

Ferrograph Ltd. manufactures electronic display equipment. Its products. include public information displays, digital advertising displays and interactive information kiosks. The company is headquartered in Newcastle upon Tyne, the United Kingdom.

Trueform Engineering Holdings Ltd. provides public transport and engineering solutions. The private company is based in Stratford-upon-Avon, UK. The British company was founded in 2011.