Andrew Michael Lyon

PricewaterhouseCoopers LLC provides assurance, tax and advisory services. Its services include audit and assurance, consulting, deals, human resources, legal, tax, and family business. The firm also offers accountability, risk management, structuring, mergers and acquisitions, and performance and process improvement. The company was founded in 1998 and is headquartered in Buffalo, NY.

Greens Holdings Ltd. is an investment company, which engages in the manufacture and supply of heat transfer products and solutions. It offers economizers, waster heat recovery products, wind turbine towers, marine products and boiler components as well as related services and repairs and waste heat power generation. The company was founded on February 27, 2008 and is headquartered in Hong Kong.

Greens Power Ltd. designs, manufactures, and installs land and marine boilers. It offers waste heat and fired boilers, economisers, heat recovery steam generators, and exhaust gas heat exchangers. The company was founded on March 9, 2004 and is headquarters in Wakefield, the United Kingdom.

Part of Fomento de Construcciones y Contratas SA, WRG Environmental Ltd. engages in handling, recycling and disposal of waste materials. The company is based in Northampton, UK. WRG Environmental was founded in 1987.

The Institute of Chartered Accountants in England & Wales ensures that its members, students, and affiliates maintain the highest standards of professional competency and conduct to protect the public interest. The non-profit company is based in London, UK, and has subsidiaries in the United Kingdom. With over 150,000 members, the institute provides technical information, helplines, and communities to its members.