Sorted by name. Group parents are marked.
| SMART COMMUNICATIONS, INC. | Makati City |
| SOFTWAREONE PHILIPPINES CORPORATION | Makati City |
| STANDARD CHARTERED GROUP SERVICES, MANILA INCORPORATED | MAKATI |
| SUN LIFE ASSET MANAGEMENT COMPANY, INC. | TAGUIG CITY |
| SUN LIFE GREPA FINANCIAL INC. lapsed | MAKATI CITY |
| SUN LIFE INVESTMENT MANAGEMENT AND TRUST CORPORATION | TAGUIG CITY |
| SUN REACHERS INC. | MAKATI |
| TABANGAO REALTY, INC. lapsed | TAGUIG CITY |
| TANN Philippines, Inc. lapsed | Sto.Tomas |
| THE MANUFACTURERS LIFE INSURANCE CO. (PHILS.), INC. - ASEAN GROWTH FUND lapsed | MAKATI CITY |
| Therma Luzon, Inc. | CEBU CITY |
| TONG LUNG PHILS. METAL INDUSTRY CO. INC. lapsed | SUBIC |
| TOTAL (PHILIPPINES) CORPORATION lapsed | TAGUIG CITY |
| Toyota Financial Services Philippines Corporation | Makati |
| Tradition Financial Services Philippines, Inc. | Makati City |
| TRAFIGURA PHILIPPINES INC | MAKATI CITY |
| TRANSITIONS OPTICAL PHILIPPINES, INC. lapsed | BIÑAN CITY |
| TULLETT PREBON (PHILIPPINES) INC. | TAGUIG CITY |
| UBS Securities Philippines Inc. | CITY OF MAKATI |
| UNILEVER PHILIPPINES, INC. | TAGUIG |
| UNION BANK OF THE PHILIPPINES group parent | PASIG CITY |
| UNION CEMENT HOLDINGS CORPORATION lapsed | TAGUIG |
| UnionBank Financial Services and Insurance Brokerage Inc. | Quezon City |
| UNIONBANK INVESTMENT MANAGEMENT AND TRUST CORPORATION lapsed | PASIG |
| UNIONDIGITAL BANK INC. | PASIG |
| Varian Medical Systems Philippines, Inc. | Pasig City |
| VCUSTOMER PHILIPPINES, INC. | Quezon |
| WNS Global Services Philippines, Inc. | Quezon |
| Wolters Kluwer Philippines, Inc. | TAGUIG CITY |
| WPP Business Services, Inc lapsed | Taguig City |
| WYETH PHILIPPINES INC. | MAKATI CITY |
| YARA FERTILIZERS PHILIPPINES INC. | TAGUIG CITY |
| Zama Precision Industry Manufacturing Philippines, Inc. | Sto. Tomas, Batangas |
| ZOETIS PHILIPPINES, INC. | TAGUIG CITY |