Alan Bryce

Scottish Power Ltd. engages in the generation, transmission, distribution, and supply of renewable energy through its subsidiaries. The firm also provides electricity and gas services. The company was founded in 1990 and is headquartered in Glasgow, the United Kingdom.

Tooley Energy Ltd. generates renewable energy. The firm operates through the following segments: Landfill Gas, Wind and Hydro. The Landfill Gas segment operates and maintains electricity generators, fuelled by the methane gas extracted from landfill sites. The Wind segment operates and maintains wind farms and a number of wind farm sites at various stages of development. The Hydro segment operates hydroelectric generators at sites across the United Kingdom. The company was founded in May 2006 and is headquartered in Northampton, the United Kingdom.

Scottish Water Business Stream Holdings Ltd. is a holding British company that provides water collection, treatment, and supply services. The private company was founded in 2007 and is based in Dunfermline, UK. It is ultimately controlled by the Scottish Water Ltd.

Scottish Water Horizons Holdings Ltd. is a British company that engages in water collection, treatment, and supply activities. The private company was founded in 2007 and is based in Dunfermline, UK. It is ultimately controlled by the Scottish Water Ltd.

Viking Energy Shetland LLP operates wind farms. The private company is based in Shetland, UK.

Iberdrola USA, Inc. is a sub holding company that distributes electricity and natural gas. It holds all the U.S. operations of its parent, Iberdrola S.A. The firm provides renewable and thermal electricity generation, electricity transmission and distribution, natural gas storage and distribution, and renewable energy operations and services. The company is headquartered in New Gloucester, ME.

Northern Ireland Electricity Networks Ltd. engages in operation of a electricity transmission and distribution networks. It also owns and maintains the wires and meters for everyone in Northern Ireland. The firm’s main priorities are to ensure safe and reliable supply of electricity. The company was founded in 1992 and is headquartered in Belfast, the United Kingdom.