| Company Code | Company Name | Details |
| 8031 |
Mitsui & Co., Ltd. |
Wholesale | TSE1(PRIME), NSE1(PREMIER), SSE (Sapporo), FSE (Fukuoka) | Tokyo | Official Site |
| 8032 |
Japan Pulp and Paper Company Limited |
Wholesale | TSE1(PRIME) | Tokyo | Official Site |
| 8035 |
Tokyo Electron Limited |
Electric Appliances | TSE1(PRIME) | Tokyo | Official Site |
| 8037 |
KAMEI CORPORATION |
Wholesale | TSE1(PRIME) | Miyagi | Official Site |
| 8039 |
TSUKIJI UOICHIBA CO., LTD. |
Wholesale | TSE2(STANDARD) | Tokyo | Official Site |
| 8040 |
Tokyo Soir Co., Ltd. |
Textiles | TSE2(STANDARD) | Tokyo | Official Site |
| 8041 |
OUG Holdings Inc. |
Wholesale | TSE2(STANDARD) | Osaka | Official Site |
| 8043 |
Starzen Co., Ltd. |
Wholesale | TSE1(PRIME) | Tokyo | Official Site |
| 8045 |
Yokohama maruuo |
Wholesale | TSE2(STANDARD) | Kanagawa | Official Site |
| 8046 |
Marufuji Sheetpiling Co., Ltd. |
Wholesale | TSE2(STANDARD) | Tokyo | Official Site |
| 8050 |
Seiko Group Corporation |
Precision Instruments | TSE1(PRIME) | Tokyo | Official Site |
| 8051 |
YAMAZEN CORPORATION |
Wholesale | TSE1(PRIME) | Osaka | Official Site |
| 8052 |
TSUBAKIMOTO KOGYO Co., Ltd. |
Wholesale | TSE1(PRIME) | Osaka | Official Site |
| 8053 |
Sumitomo Corporation |
Wholesale | TSE1(PRIME) | Tokyo | Official Site |
| 8056 |
BIPROGY Inc. |
Media & Telecoms | TSE1(PRIME) | Tokyo | Official Site |
| 8057 |
Uchida Yoko Co., Ltd. |
Wholesale | TSE1(PRIME) | Tokyo | Official Site |
| 8058 |
Mitsubishi Corporation |
Wholesale | TSE1(PRIME) | Tokyo | Official Site |
| 8059 |
DAIICHI JITSUGYO CO., LTD. |
Wholesale | TSE1(PRIME) | Tokyo | Official Site |
| 8060 |
Canon Marketing Japan Inc. |
Wholesale | TSE1(PRIME) | Tokyo | Official Site |
| 8061 |
SEIKA CORPORATION |
Wholesale | TSE1(PRIME) | Tokyo | Official Site |