PNB Makati Center along Ayala Avenue powers down select lights for Earth Hour 2026.
PNB Holdings Corporation (PHC) joined the Earth Hour 2026 by shutting off nonessential lighting across its major properties in Pasay and Makati.
The coordinated switch‑off continues PHC’s broader resource management program and provides a scheduled opportunity to reinforce its year‑round energy efficiency measures. The initiative also supported ongoing efforts to monitor consumption patterns and validate operational strategies already in place across the company’s facilities.
