| Corporate Members | ||
| IHI Corporation | Accenture | Ashikaga University |
| Asia Air Survey Co., Ltd. | African Development Bank | Amuse Capital Inc. |
| Ingerosec Corporation | AML Japan Co., Ltd | Arkray Global Business |
| OM MFG CO.,LTD | Okamoto Pump Co., Ltd. | Ogawa Industry Co., LTD. |
| Oriental Constructions Global Co., LTD. | Kawasaki Heavy Industries, Ltd. | Kitashikoku Sangyo Co., Ltd. |
| Go Kogyo Co., Ltd. | Saisan Co.,Ltd | JBIC |
| Kobe Institute of Computing | J.C.B. Japon Co., Ltd. | Penta-Ocean Construction Co., Ltd. |
| Sumitomo Corporation | JASA Corporation | Tokyo Electric Power Company |
| TOA Corporation | Toyoriken Co., Ltd. | TOYO CONSTRUCTION CO., LTD. |
| Nishimura & Asahi | West Nippon Expressway Co., Ltd. | Nippon Koei Co., Ltd. |
| Japan Weather Association | PADECO Co., Ltd. | Japan Port Consultants, Ltd. |
| Hitachi Ltd. | HAMAYA CO., Ltd. | Hotel Okura Tokyo |
| Fourin Inc. | Meiwa Co., Ltd. | MORIS Co., Ltd. |
| Yachiyo Engineering Co., Ltd. | Yamada Sharyo Corporation | YAMAHA MOTOR CO., LTD. |
| TE-1 Co.,Ltd. | Remote Sensing Technology Center of Japan | ROHTO Pharmaceutical Co., Ltd. |
| ITC JAPAN | Fenic co.,ltd. | LEQUIO Power Technology |
| Normeca Asia Co.,Ltd. | Pacific General Study Institute | Maeda Corporation |
| STEM CELL CO.,LTD | MIRAI Co., Ltd. | QUNIE CORPORATION |
| HAZAMA ANDO CORPORATION | TAKAOKA TOKO CO.,LTD | Katahira & Engineers International |
| Fukuyama Consultants Co., Ltd. | E-Light INC. | |