Headquarters of companies include TOTO Ltd. - south of Riverwalk Zenrin - in Riverwalk Asahi Shinbun (West area) - in Riverwalk The head office of StarFlyer Inc. was in the Shin Kokura Building in Kome-machi.
Kantor pusat dari perusahaan-perusahaan termasuk TOTO Ltd. - sebelah selatan Riverwalk Zenrin - di Riverwalk Asahi Shinbun (di wilayah barat) - di Riverwalk Kantor utama Perusahaan StarFlyer di sempat terlerak Bangunan Shin Kokura di Kome-machi.