Anthony Mabasa

Energy Development Corp. engages in the generation of geothermal energy. It operates through the following segments: Leyte Geothermal, Negros Island Geothermal, Bacon-Manito Geothermal, Mt. Apo Geothermal, Pantabangan/Masiway , Wind Business, and Solar Business Facilities; and Others. The Leyte Geothermal segment pertains to Leyte Geothermal Production Field and Power Plants. The Negros Island Geothermal Facility segment refers to Southern Negros Geothermal Production Field and Power Plants. Power plants. The Bacon-Manito Geothermal Facility segment relates to Bacon-Manito Geothermal Production Field and Power Plants. The Mt. Apo Geothermal Facility segment represents Mt. Apo Geothermal Production Field and Power Plants. The Pantabangan/Masiway Facility segment consists of Pantabangan-Masiway hydroelectric complex located in Nueva Ecija Province. The Wind Business Facility segment pertains to wind project commercially operating in Northern Luzon. The Solar Business Facility segment includes solar projects commercially operating in Northern Luzon and Visayas. The Others segment refers to other renewable energy projects including foreign investments and the head office of the company. The company was founded on March 5, 1976 and is headquartered in Pasig, Philippines.

Thermaprime Well Services, Inc. is a Filipino company that specializes in drilling geothermal wells and generating geothermal energy.

Part of Lopez Holdings Corp., First Balfour, Inc. is a construction services provider. The company is based in Parañaque City, Philippines. The Filipino company was founded in 1969. The CEO is Federico Rufino Lopez.

Tollways Management Corp. operates and maintenances toll roads, bridges, and related works. Its services include safety tips, road signs, and toll rates. The company was founded on August 2, 2000 and is headquartered in Caloocan, Philippines.

Part of Cox & Kings (India) Ltd., Ecco Asia, Inc. provides construction and steel fabrication services. Ecco Asia was acquired by Baldwin Plc, part of Cox & Kings (India) Ltd. on May 01, 1997 for $6.52 million.

Thermaprime Drilling Corp. was founded in 2010 and is based in Pasig City, Philippines. The Filipino company provides geothermal well drilling services and follows an Asset Integrity and Reliability philosophy to ensure their equipment is efficient and safe to operate. The private company's services include Well Construction Management, Well Drilling, Well Workover and Acidizing, Well Plug and Abandonment, Well Risk Assessment, Well Engineering, HSE Installation, Implementation, and Monitoring. The company is staffed by highly-skilled and well-trained engineers with an average experience of more than 20 years, many of whom were part of the original PNOC-EDC drilling team.