The 8th Matsui Building is located at 11-3-1 Nishi Minami Hachijo, Chuo-ku, Sapporo, and is a complex building with office space on the first two floors and residential space on the floors above the second floor. It is an 8-minute walk from Yamahana 9-jo Station on the Sapporo City Tram. The building is located along Ishiyama Dori, making it easily accessible by car and highly visible. The nearest station is Yamahana 9-jo Station, and the address is 11-3-1 Minami Hachijo Nishi, Chuo-ku, Sapporo.

Towa Building is a rental office building located in Minami Sanjo, Chuo-ku, Sapporo. 7 stories high, the building was completed in 1974. The building is equipped with 24-hour access and fiber optic lines to meet modern needs. Access is a 5-minute walk from Nishi 11-chome Station on the Tozai Subway Line, but also within walking distance of Odori Station and Shiseikan Shogakko-mae Station on the streetcar line. The address is 12-325-15 Minami Sanjo Nishi, Chuo-ku, Sapporo, Hokkaido.

OFFICE 611 is a reinforced concrete building located at Minami Rokujo Nishi 11, Chuo-ku, Sapporo, Hokkaido. The property is an 8-minute walk from the Nishisen 6-jo Station on the streetcar line. The building is available for use 24 hours a day, so you can concentrate on your work without worrying about the time. In addition, optical fiber is installed to provide a comfortable internet environment. A parking lot is also available, making it convenient for commuting. The address is Minami Rokujo Nishi 11, Chuo-ku, Sapporo City, Hokkaido.