APO Production Unit, Inc. (APO-PUI)

APO-PUI

Civil Aviation Authority of the Philippines (CAAP)

CAAP

Clark International Airport Corporation (CIAC)

CIAC

Cebu Port Authority (CPA)

CPA

Light Rail Transit Authority (LRTA)

LRTA

Local Waters Utilities Administration (LWUA)

LWUA

Mactan-Cebu International Airport Authority (MCIAA)

MCIAA

Manila International Airport Authority (MIAA)

MIAA

Metropolitan Waterworks and Sewerage System-Corporate Office (MWSS-CO)

MWSS-CO

Metropolitan Waterworks and Sewerage System-Corporate Office (MWSS-RO)

MWSS-RO

Philippine National Construction Company (PNCC)

PNCC

Philippine National Railways (PNR)

PNR

Philippine Ports Authority (PPA)

PPA