| GGS-Data | Västra Götaland |
| Gigapay Sweden AB | |
| Gigital | |
| Gigstr AB | |
| Gimi AB | |
| Gleechi AB | |
| GleSYS | Halland |
| GleSYS AB | |
| Globhe | |
| Glomo | Stockholm |
| Glucox Biotech AB | |
| Glue AB | |
| GNS sweden AB | Stockholm |
| Go North | |
| GOALS | |
| Goava Sales Intelligence AB | |
| Gofido | |
| Gofrendly AB | |
| Gold Town Games | |
| Goobit Group AB | |
| Goodfeed AB | |
| Goodsomnia AB | |
| GoPlany | |
| Gordian Logistics Optimization Systems AB | |
| Gosso | Östergötland |
| Götalandsnätet AB | |
| Göteborgs universitet | Västra Götaland |
| GpsGate | Stockholm |
| Grace Sverige AB | |
| Grace.health | Stockholm |
| Gradientech | |
| Grafren | |
| Grafren AB | |
| Granesta EL AB | |
| Granode Materials AB | |
| Grant Thornton Sweden AB | |
| Graphmatech AB | |
| GRC WATCH | |
| Greater Than AB | |
| Grebban Design AB | Västra Götaland |
| Green AI | |
| Green Apps Technologies | |
| Green-On AB | |
| Greenely AB | |
| GreenIron H2 AB | |
| Gridly AB | |
| Gridpro | |
| Gritify AB | |
| Grönska Stadsodling | |
| Gröntelekom.se | |