| Oitekaze Beya - 26-January-2017 - Nakagawa Oyakata (Former Maegashira #14 Asahisato) branched out of Oitekaze Beya with rikishi and urakata formerly of Kasugayama Beya. Nakagawa Oyakata did not have the official qualifications for forming a new heya but this special arrangement was put in place when Kasugayama Beya closed in October 2016. |
| Oyakata | Rikishi | Gyoji | Yobidashi | Tokoyama | Admin Staff |
| To Nakagawa Beya: Nakagawa (Asahisato) | To Nakagawa Beya: Haruhikari Kasugakuni Kasugamine Kasuganami Kasugaryu Okuniasahi Okunisato Takakasuga Yoshikasuga | To Nakagawa Beya: Shikimori Yonokichi | To Nakagawa Beya: Kohei | To Nakagawa Beya: Tokoharu Tokojin | To Nakagawa Beya: Byakuhoyama (Byakuhoyama) |
| Sadogatake Beya - 01-April-2017 - Naruto Oyakata (Former Ozeki Kotooshu) branched out of Sadogatake Beya. |
| Oyakata | Rikishi |
| To Naruto Beya: Naruto (Kotooshu) | To Naruto Beya: Kotohonma Kotokobayashi |
| Nakagawa Beya - 25-April-2017 - Shikimori Yonokichi moved to Miyagino Beya |
| Tomozuna Beya - 11-June-2017 - Stock swap in preparation for retirement of Tomozuna Oyakata (Former Sekiwake Kaiki) in order to preserve Tomozuna Beya. Smooth takeover by Oshima Oyakata (Former Sekiwake Kyokutenho). |