William Chang Yu

Kohlberg Kravis Roberts & Co. Ltd. operates as a global investment firm. It specializes in investment management across multiple asset classes, including private equity, energy, infrastructure, real estate, credit strategies and hedge funds. The company was founded by Henry Kravis and George Roberts in 1976 and is headquartered in London, the United Kingdom.

Fossa Holdco Ltd engages in fuel energy services. The company was founded on August 19, 2013 and is headquartered in Reading, the United Kingdom.

Part of Tp Nominees Ltd., Cornerstone Cogeneration Ltd. generates electricity. The company is based in London, UK and was founded in 2015.

PEL (Fuel) Ltd. involves in the sale of fuels, ores, metals and industrial chemicals. The company is headquartered in London, the United Kingdom.

AMP Biomass Fuel Ltd. specializes in wood fuel business. Its services include wood chip, wood pellet, timber buying, and advice and consultancy services. The company was founded by Simon Caspar Whatmore in 2006 and is headquartered in Okehampton, the United Kingdom.

Aggregated Micro Power Ltd. develops renewable energy generating facilities. The company is headquartered in London, the United Kingdom.

Part of Aggregated Micro Power Holdings Ltd., AMP Energy Services Ltd. is a British company that develops renewable energy projects and provides contract management, operation and maintenance of fuel supply services. The company is based in London, UK. AMP Energy Services was founded in 2010.

Green Power Technologies SL engages in the design and manufacture of energy grid management systems. It offers centralized photovoltaic power inverters, transformers, power regulators, power storage modules, and configurable controllers. The firm also provides product engineering and consulting services, as well as equipment maintenance and operation training. The company was founded by Eduardo Galvan Diez and Juan Manuel Carrasco Soli on October 28, 2002 and is headquartered in Bollullos de la Mitacion, Spain.

Part of Aggregated Micro Power Holdings Ltd., AMPIL TreasuryCo Ltd. is a British company that provides business support services. The company is based in London, UK and was founded in 2015.

Part of Tp Nominees Ltd., Ashford Power Ltd. engages in the production of electricity. The company is based in London, UK and was founded in 2014.

Part of Asterion Industrial Partners SGEIC SA, FGP Holdco Ltd. is an investment holding British company. The company is based in London, UK. FGP Holdco was founded in 2018.

Founded in 2018, FGP Midco Ltd. is a British company that functions as an investment holding company. Part of Asterion Industrial Partners SGEIC SA, the company is based in London, UK.

Founded in 2020, Zaffiro Topco Ltd. is a British company that functions as an investment holding company. Part of Asterion Industrial Partners SGEIC SA, the company is based in London, UK.

Founded in 2020, Zaffiro Holdco Ltd. is a British company that functions as an investment holding company. Part of Asterion Industrial Partners SGEIC SA, the company is based in London, UK.

Wayra Investigación & Desarrollo SL is a venture capital and private equity firm, subsidiary of Telefónica Digital Holdings SL. The company was founded on April 14, 2011 and is headquartered Madrid, Spain.

Kohlberg Kravis Roberts & Co. LP (KKR) is a private equity subsidiary of KKR & Co. Inc founded in 1976 by Henry Kravis, George Roberts and Jerome Kohlberg. The firm is headquartered in New York.

Jungbunzlauer Holding AG operates a holding company with interest in biodegradable ingredients such as citric acids and salts. It operates through its subsidiary Jungbunzlauer AG. The company was founded on December 17, 1970 and is headquartered in Chur, Switzerland.

Exmer SL provides consulting services. The private company is based in Madrid, Spain and has subsidiaries in Brazil, Czechia, Spain, Luxembourg, and Portugal.

Part of KKR & Co., Inc., KKR Management LLC is a company that provides investment advisory services. The company is based in New York, NY. The company was founded by George Rosenberg Roberts. George Rosenberg Roberts has been the CEO since incorporation.

WMF Group GmbH provides cooking and kitchen equipment. It products include knives, kitchen gadgets, backing pans, and consumer electrics. The firm produces also pots, frying pans, dining, and drinking equipment. The company was founded by Daniel Straub in 1853 and is headquartered in Geislingen an der Steige, Germany.

Sorgenia SpA engages in the production and distribution of electricity and natural gas. It also offers integrated power saving equipment and services. The company was founded in July 1999 and is headquartered in Milan, Italy.