Berikut ini adalah para produser dan juga komposer yang berada dibalik SM Entertainment.
Para komposer ini lah yang membuat lagu-lagu hits untuk artis-artis SM Entertainment seperti Girls' Generation, SHINee, EXO, Super Junior, f(x), BoA dan lainnya.
1. Yoo Young Jin
HOT: Aiyah, Warrior's Descendant, Match 10! SES: I'm Your Girl, Love,
Shinhwa: Eusha Eusha, Wild Eyes, Perfect Man,
TVXQ: Tri-Angle, Rising Sun, O!
SHINee: Ring Ding Dong, Lucifer,
BoA: ID Peace B, Girls On Top,
Girls' Generation: I Got a Boy,
CSJH: Fox
Super Junior: Sorry Sorry, Don't Don, Bonamana, Mr. Simple,
EXO-K: MAMA
2. Kenzie
-
TVXQ: ONE
BoA: My Name, Milky Way, Moto
Girls' Generation: Into the New World, Find Strength! Oh!
SHINee: Jojo, Why so Serious?
CSJH: One More Time, OK?
f(x): La cha ta
EXO: Wolf
3. Hitchhiker (Jinu)
TVXQ: I Don't Know
Girls' Generation: Show! Show! Show!, Telepathy
f(x): Pinocchio, Ice Cream
SHINee: Eletric Heart, Hitch Hiking
BoA: Game
Super Junior: A Cha!
EXO: My Lady
4. Thomas Troelsen
TVXQ: Mirotic
BoA: Eat You Up
SHINee: Love Like Oxygen, Sherlock, Everybody, etc
f(x): Nu ABO, Hot Summer, etc
Super Junior: Opera, Spy, etc
EXO-K: History
5. Kim Young Hoo
BoA: My Prayer, If I See You Today
TVXQ: Whatever They Say, Crazy Love
SHINee: Runaway
CSJH: Dancer in the Rain
6. Shin Hyuk
EXO: Growl, Into Your World, Butterfly Boy
SHINee: Dream Girl
Girls' Generation: Romantic St.
f(x): Pretty Girl