| Brewery | Location |
|---|---|
| Future Primative | |
| Fyne Ales Ltd. | Achadunan |
| G. Heileman Brewing | La Crosse, Wisconsin |
| G.L.O.W. - Gangsta Ladies of Wort | |
| G2B | Durham |
| G5 | Beloit |
| Gadds | |
| Gage Roads Brewing Co. | Australia |
| Gainsbourg Bistro-Brasserie | Gatineau |
| Galea Craft Beers | Brasschaat, Belgium |
| Galena Brewing Company | Galena |
| Gallivant | Netherlands |
| Galway Bay Brewery | Galway, Ireland |
| Galway Hooker Brewery | Ireland |
| Gamma Brewing Company | Denmark |