| 3M Philippines, Inc. |
| ACP Test Company, Inc. |
| Advantek, Inc. |
| Alcatel-Lucent |
| Amkor Technology Phils., Inc. P1 |
| Amkor Technology Phils., Inc. P3 |
| Analog Devices Gen. Trias, Inc. |
| Analog Parañaque Phils., Inc. |
| Astec International – ROHQ |
| Bangko Sentral ng Pilipinas |
| Canon Information Technologies Phils., Inc. |
| CJGLS |
| Colegio San Agustin |
| Continental Temic |
| Cypress Mfg. Ltd. Philippine Branch |
| Del Monte |
| Fastech Electronique Phils., Inc. |
| First Sumiden Circuits, Inc. |
| FEDCOR |
| Fujitsu Ten Corporation of the Philippines |
| Fujitsu Ten Solutions |
| FujiXerox Eco-Manfacturing Co., Ltd. |
| Globe Telecoms |
| Hewlett-Packard Phils., Corp. |
| Ibiden Philippines, Inc. |
| InfonXX |
| Integrated Microelectronics, Inc. |
| Intel Technology Phils., Inc. |
| Iriso Electronics Phils., Inc. |
| Isola Hong Kong |
| JAE Philippines Inc. |
| Katolec Philippines Corp. |
| Kisho Sakata |
| Lear Automotive |
| Lexmark International (Phils.), Inc. |
| Linaheim Trading |
| Manila Central University Hospital |
| Maxim Philippine Operating Corp |
| Maxim Philippine Operating Corp-FPIP |
| Maxtronix |
| Metech International |
| Microtune, Inc. |
| Mitsui and Co. Ltd. Manila Branch |
| NEC Corporation |
| NEC Toppan |
| NEC Technologies/NEC Logistics |
| NF Philippines, Inc. |
| NXP Semiconductors Phils., Inc. |
| Orient Semiconductor Electronics Phils., Inc. |
| Philips Consumer Lifestyle |
| Plantronics B.V. Philippines |
| Pricon Microelectronics, Inc. |
| Probe Team |
| Remec Broadband |
| Resolve Accounting Resources and Infotec Inc. |
| RF Monolithics, Inc. |
| Ricoh Philippines, Inc. |
| Samsung Appliances |
| Sanko Seiki Co., Ltd. |
| Sanyo Semiconductor Mfg. Phils., Corp. |
| San Technology, Inc. |
| Schenker Logistics |
| Shindengen Philippines Corp. |
| SIIX Logistics |
| Smart Communications |
| St. Peter Catholic Charismatic Community |
| Sunpower Phils., Mfg. Ltd. |
| Sunpower Phils., Mfg. Ltd. (FPIP Plant) |
| TDK-Fujitsu |
| Team Pacific Corporation |
| Temic Semiconductors Test, Inc. |
| Techlog Center Philippines |
| Timex |
| Toshiba Information Equipment (Phils.), Inc. |
| Tokairika (Phils.), Inc. |
| Totoku Phils., Inc, |
| Tricom Dynamics |
| Trisilco Folec |
| Tubotech Plumbing |
| Vishay (Phils.), Inc. |
| Xion Innovators |
| Yazaki Torres |
| Young Shin Tronics |
Metal Recovery System
