Arthur A. de Guia

First Philec Solar Corp. designs, manufactures, and sells solar electric power products. The joint venture company is based in Tanauan, Philippines. First Philec Solar was acquired by SunPower Corp. from First Philippine Electric Corp. on July 20, 2015 for $25.24 million.

ADTEL, Inc. engages in the provision of telecommunication services. It offers solar, water, security, information technology, and broadcasting solutions. The company was founded in 1996 by Reynaldo T. Casas and is headquartered in Mandaluyong, Philippines.

First PV Ventures Corp. functions as an investment holding Filipino company. The private company is based in Pasig, Philippines.

Part of Lopez Holdings Corp., First Philippine Electric Corp. is the top distribution transformer manufacturer in the Philippines for over 50 years. The company is based in Pasig City, Philippines. The Filipino company creates value and delivers solutions through its lowest total owning cost product and service offerings. First Philippine Electric is the pioneer and leader in transformer solutions in the country, with over 250,000 installations nationwide. It has been the preferred brand to the country's power utilities, commercial, and industrial businesses for over five decades. Ariel C. Ong has been the CEO of the company since 2007.