Enrique Jacobo Emilio Zóbel y Olgado, better known as Enrique J. Zóbel and EZ, was a prominent Filipino businessman, pilot, and polo player belonging to the prominent Zóbel de Ayala family who are of Spanish and German descent.

Marubeni Corporation is a sōgō shōsha headquartered in Nihonbashi, Chuo, Tokyo, Japan. It is the fifth-largest sogo shosha and has leading market shares in cereal and paper pulp trading as well as a strong electrical and industrial plant business. Marubeni is a member of the Mizuho keiretsu.

Pagbilao power station is a 1,155-megawatt (MW) coal-fired power station in Quezon Province, Philippines.

Ramon See Ang, also known by his initials RSA, is a Filipino businessman. He is the President and Chief Executive Officer of Top Frontier Investment Holdings, Inc., the largest shareholder of San Miguel Corporation.

San Miguel Corporation is a Filipino multinational publicly listed conglomerate holding company. It is the Philippines' largest corporation in terms of revenue, with over 24,000 employees in over 100 major facilities throughout the Asia-Pacific region.

Sual Power Station is the largest and most cost-effective coal-fired power station in the country with a generating capacity of 1,200 MW. It has been providing electricity to the Luzon grid since 1999 under a build, operate and transfer (BOT) scheme with the Philippine government which ends in 2024.

eaM Energy is one of the largest independent power producers in the country. With over 2,000 megawatts (MW) of installed generating capacity, we operate two  coal-fired facilities; namely, the 735 MW Pagbilao Power Station in Quezon, and the 1,200 MW Sual Power Station in Pangasinan. In addition to these, we have a 50% stake in the 420 MW Pagbilao Unit 3 Power Project in Quezon, and a 20% stake in the 1,200 MW natural gas fired plant in Ilijan, Batangas.  All these efforts are aimed at addressing the country’s energy needs towards sustainable economic growth and development.

Tokyo Electric Power Company Holdings, Incorporated, also known as Toden or TEPCO, is a Japanese electric utility holding company servicing Japan's Kantō region, Yamanashi Prefecture, and the eastern portion of Shizuoka Prefecture. This area includes Tokyo.