| Abbreviation | Definition |
|---|---|
| GAPL | Agencies Pvt Ltd |
| GAPL | Germane Analytics Pvt Ltd |
| GAPL | Goa Antibiotics and Pharmaceuticals Ltd |
| GAPL | Greenway and Partners LTD |
| GAPL | Greenway and Partners LTD's |
| GART | German-American RoundTable |
| GASC | Graphic Arts Show Company |
| GASI | German American Services Inc |
| GASL | General Applied Sciences Laboratories |
| GATA | Generous Adventures Travel Auctions |
| GATTS | Gatwick Airport Transfers and Taxi Service |
| GAVI | General Audio Visual Inc |
| GAWC | Great American Waterfall Company |
| GAWH | Gruppo Astrofili William Herschel |
| GAZ | Gorkiy Automobil Zavod |
| GB | General Beverage |
| GB | Goldstein and Bergquist |
| GB | Great Bear |
| GBAC | Goose Bay Airport Corporation |
| GBC | Galway Bakery Company |