| Label | Founded | Label type | Label code (LC) |
|---|---|---|---|
| Gee Street | 1987 | Original Production | — |
| Ghost Box | 1 November 2004 | Original Production | — |
| Gimell | 1980 | Original Production | — |
| Gingerbread Man Records | August 2015 | Production | — |
| Glasgow Underground | 1997 | Original Production | — |
| GO Entertain | November 2007 | Imprint | — |
| Go! Beat | — | Original Production | 7142 |
| Go! Discs | 1983 | Original Production | 7192 |
| Golden Years of New Jazz | 1999 | Reissue Production | — |
| Gondwana Records | 2008 | Original Production | — |
| Gonzo Multimedia | October 2010 | Distributor | — |
| Good Looking Records | 1991 | Original Production | — |
| Grapefruit | — | Reissue Production | — |
| Greco-Roman | 2007 | Original Production | — |
| Greentrax | 1986 | Original Production | — |
| Grid Recordings | 2000 | Original Production | — |
| Ground Floor | May 2006 | Reissue Production | — |