Peter John Holliday

The Clarke Group Ltd. provides solutions for gas power generation, wind turbines and telecommunications. It provides turnkey solutions, designing and building complete plant installations, undertaking civil, mechanical, electrical site work, project management and commissioning services. The company was founded in 1989 and is headquartered in Liverpool, UK.

Clarke Energy Ltd. provides power generation services. It offers repairs and overhaul, commissioning, spare parts, maintenance agreements, field service, remote monitoring and diagnostics, and training. The company was founded by James Clarke in 1989 and is headquartered in Liverpool, the United Kingdom.