PHINMA Corp. is a holding company, which operates through its subsidiaries and holds investments in the education, steel products, housing, business process outsourcing, and energy sectors. It operates through the following segments: Investment Holdings, Property Development, Construction Materials, Energy, Educational Services, and Business Process Outsourcing (BPO). The Investment Holdings segment provides investment activities of shares of stocks and other financial instruments. The Property Development segment leases real and personal properties. The Construction Materials segment manufactures and trades cement, iron, and steel products. The Energy segment covers the power generation and trading, oil and mineral exploration, and exploitation and production services. The Educational Services segment offers graduate, tertiary, secondary, and elementary education services. The BPO segment offers strategic consulting solutions. The company was founded on March 12, 1957 and is headquartered in Makati City, Philippines.