Mark Mathieson

EA Technology Ltd. provides consultancy services to electricity-network owners and operators. Its products and services include prevent partial discharge failures, find causes of failure, measure asset condition, optimize network operations, optimize investment decisions, create smarter grids, achieve standards accreditation, develop power skills, maximize power skills, maximize product performance, about partical discharge, field engineering tools and LV solutions. The company was founded in 1966 and is headquartered in Chester, the United Kingdom.

Green Highland Renewables Ltd. provides construction, commission and generation services to small scale hydroelectric schemes. It offers origination and feasibility services, such as site identification and site selection services. The firm provides development services, which include securing consent, licenses, and grid connections. The company was founded by Alastair James Michael Riddell and Iain Wotherspoon in 2007 and is headquartered in Perth, the United Kingdom.

Winder Power Ltd. designs and manufactures power generation and electrical equipment. Its products include power transformers, distribution transformers, reactors, ecotran and factory refurbishment. The company was founded in 1889 and is headquartered in Leeds, the United Kingdom.

Part of Capita Plc, Smart DCC Ltd. is a British company that provides data processing services. The company is based in London, UK. The CEO of the company is Angus Flett.

Part of Quadgas Holdings TopCo Ltd., Quadgas Midco Ltd. is an investment holding British company. The company is based in Coventry, UK. Founded in 2017, Quadgas Midco functions as an investment holding company.

Part of Cadent Gas Ltd., Quadgas Holdco Ltd. is a British company founded in 2017 that is investing in clean energy technologies to tackle climate change. The company is based in Coventry, UK. The company's focus is on connecting people to energy safely, reliably, and efficiently. The company's description emphasizes the need for innovation and fresh thinking in the energy sector to address the challenges of climate change. The company provides additional resources for investors and offers annual reports and accounts for National Grid plc and its subsidiaries.

Part of Quadgas Holdings TopCo Ltd., Quadgas Investments Bidco Ltd. functions as an investment holding British company. The company is based in London, UK and was founded in 2016.

Part of Cadent Gas Ltd., Quadgas PledgeCo Ltd. is an investment holding British company. The company is based in Coventry, UK and was founded in 2017.