| Company Code | Company Name | Details |
|---|---|---|
| Realtek Semiconductor Corporation | Electric Appliances | Non-listed | Hokkaido | Official Site | |
| E-Cometrue Inc. | Media & Telecoms | Non-listed | Hokkaido | Official Site | |
| Hokkaido Prefectural Government | 地方自治体 | Non-listed | Hokkaido | Official Site | |
| Kitakoudensha Corporation | Construction | Non-listed | Hokkaido | Official Site | |
| TSUKEN CO., Ltd. | Construction | Non-listed | Hokkaido | Official Site | |
| OST japan Group Inc. | Retail | Non-listed | Hokkaido | Official Site | |
| Econos Co., Ltd. | Retail | Non-listed | Hokkaido | Official Site | |
| MaxValu Hokkaido Co., Ltd. | Retail | Non-listed | Hokkaido | Official Site | |
| Open Loop Inc. | Services | Non-listed | Hokkaido | Official Site |