| GECOS | Montevideo |
| GeneXus | Montevideo |
| Geocom | Montevideo |
| GlobalUY | Montevideo |
| GNS Software | Montevideo |
| Grant Thornton Uruguay | |
| Grupot S.R.L. | Canelones |
| Guinda | Montevideo |
| GXportal | Montevideo |
| Hack Academy | Montevideo |
| Hackspace UY | |
| Handsoft | Montevideo |
| Hattrick-IT | Montevideo |
| Hattrick-IT | |
| Heliconia Software | Montevideo |
| HG S.A. | Montevideo |
| Holberton Uruguay | |
| Home & Office | Montevideo |
| Horus | Montevideo |
| Hosting Uruguay | Canelones |
| HostingenlaWeb.com | Montevideo |
| HSBC Uruguay | |
| Hughes & Hughes | |
| Hyc Hardware | Montevideo |
| IC Tecnologia | Montevideo |
| Icitelco | Montevideo |
| id RETAIL | Montevideo |
| Idearius | Montevideo |
| IGV | Montevideo |
| ImportSys | Montevideo |
| Impulsa Industria | |
| Incubacoop | |
| Incubaelectro | |
| Inetwork.com.uy | Montevideo |
| Info-Bytes | Montevideo |
| InfoCasas | |
| Infoclub Soluciones | Colonia |
| Infocorp Group | Montevideo |
| Infoke | Montevideo |
| Informes Internet | Montevideo |
| Inforseo | Montevideo |
| Infoteca | Montevideo |
| InfoTech | Montevideo |
| Infranetworking | Montevideo |
| Infrastructure Technology Services | Montevideo |
| Infuy | Montevideo |
| Ingenieros Consultores Asociados | Montevideo |
| Ingenio | |
| Ingetec | Montevideo |
| inMind | Montevideo |