| Company Logo | Company name | Country | Sector |
|---|---|---|---|
 | GULF AIR |  Bahrain | Logistics |
 | Gulf International Bank | Bahrain | Finance |
 | Grupo Franmar |  Equatorial Guinea | Others |
 | Grand Hyatt Tokyo |  Japan | Tourism & Culture |
 | Geo Estratos |  Mexico | Chemicals |
| | Grand Inga Development and Promotion Agency (ADPI) |  Democratic Republic of Congo | |
 | Glory Ltd. | Japan | Manufacturing |
 | Governo Provincial do Cuando Cubango |  Angola | Others |
 | Gaico Construction Services Ltd |  Guyana | Construction |
 | Guyoil | Guyana | Energy |
 | Guyana Homecoming 2015 | Guyana | Tourism & Culture |
 | Guyana, South America Undiscovered | Guyana | Tourism & Culture |
