| Company Code | Company Name | Details |
|---|
| 1799 |
DAIICHI KENSETSU Co., LTD. |
Construction | TSE2(STANDARD) | Niigata | Official Site |
| 1801 |
Taisei Corporation |
Construction | TSE1(PRIME), NSE1(PREMIER) | Tokyo | Official Site |
| 1802 |
OBAYASHI CORPORATION |
Construction | TSE1(PRIME) | Tokyo | Official Site |
| 1803 |
SHIMIZU CORPORATION |
Construction | TSE1(PRIME), NSE1(PREMIER) | Tokyo | Official Site |
| 1807 |
WATANABE SATO CO., LTD. |
Construction | TSE2(STANDARD) | Tokyo | Official Site |
| 1808 |
Haseko Corporation |
Construction | TSE1(PRIME) | Tokyo | Official Site |
| 1810 |
Matsui Kensetsu K.K. |
Construction | TSE2(STANDARD) | Tokyo | Official Site |
| 1811 |
THE ZENITAKA CORPORATION |
Construction | TSE2(STANDARD) | Osaka | Official Site |
| 1812 |
Kajima Corp. |
Construction | TSE1(PRIME), NSE1(PREMIER) | Tokyo | Official Site |
| 1813 |
Fudo Tetra Corporation |
Construction | TSE1(PRIME) | Tokyo | Official Site |
| 1814 |
DAISUE CONSTRUCTION CO., LTD. |
Construction | TSE1(PRIME) | Osaka | Official Site |
| 1815 |
TEKKEN CORPORATION |
Construction | TSE1(PRIME) | Tokyo | Official Site |
| 1820 |
Nishimatsu Construction Co., Ltd. |
Construction | TSE1(PRIME) | Tokyo | Official Site |
| 1821 |
Sumitomo Mitsui Construction Co., Ltd. |
Construction | TSE1(PRIME) | Tokyo | Official Site |
| 1822 |
Daiho Corporation |
Construction | TSE2(STANDARD) | Tokyo | Official Site |
| 1826 |
Sata Construction Co., Ltd. |
Construction | TSE2(STANDARD) | Gunma | Official Site |
| 1827 |
NAKANO CORPORATION |
Construction | TSE2(STANDARD) | Tokyo | Official Site |
| 1828 |
Tanabe Engineering Corporation |
Construction | TSE2(STANDARD) | Niigata | Official Site |
| 1832 |
Hokkai Electrical Construction Co., Inc. |
Construction | SSE (Sapporo) | Hokkaido | Official Site |
| 1833 |
OKUMURA CORPORATION |
Construction | TSE1(PRIME) | Osaka | Official Site |
