Gas (Helsinki)
Gear Fab
Gearhead (San Francisco, California)
Gee-Dee Music (Hamburg, Germany)
Gelatinous Productions (Indianapolis, Indiana)
Get Back (Sieci, Italy)
Get Hip Archives (Canonsburg, Pennsylvania)
Get Hip Recordings (Pittsburgh, Pennsylvania)
G. I. Productions (San Jose, California)
GNP Crescendo (Hollywood, California)
Go Boy (Redondo Beach, California)
GO-Kustom (Seattle, Washington)
Golly Gee (Greenville, Delaware)
Goofin' (Helsinki, Finland)
Got It Promotions
GraveWax
Green Cookie (Thessaloniki, Greece)
Grey Past (Breda, The Netherlands)
Guitar God (Laguna Nuguel, California)
Guitar Heaven (Carlsbad, California)
Gunka Disc (Encino, California)