Concept: Rotational Sub-Unit
Debut Date: April 9th, 2016
Debut Track: The 7th Sense
Members: Rotational line-up
(members change depending on the song's
genre and concept)

Concept: Seoul Based Fixed Sub-Unit
Debut Date: July 7th, 2016
Debut Track: Fire Truck
Members: Taeil, Johnny, Taeyong, Yuta, Doyoung,
Jaehyun, Winwin (inactive), Jungwoo,
Mark, Haechan

Concept: Youthful Fixed Sub-Unit*
Debut Date: August 24th, 2016
Debut Track: Chewing Gum
Members: Mark, Renjun, Jeno,
Haechan, Jaemin, Chenle, Jisung

Concept: China Based Fixed Sub-Unit
Debut Date: January 17th, 2019
Debut Track: Regular
Members: Kun, Ten, Winwin,
Xiaojun, Hendery, Yangyang

Concept: Vocal Trio Fixed Sub-Unit
Debut Date: April 17th, 2023
Debut Track: Perfume
Members: Doyoung, Jaehyun, Jungwoo

Concept: Japan Based Fixed Sub-Unit
Debut Date: TBA
Debut Track: TBA
Members: Sion, Riku, Yushi, Daeyoung, Ryo, Sakuya