| Findsoft | Moscow |
| Finopolis | Moscow |
| FINSTICK Innovations, LLC | |
| Firmasoft | Moscow |
| FirmTools.com | Moscow |
| First-Soft | Moscow |
| Fitmost | |
| Flash Computers | Moscow |
| Flat22 | Moscow |
| Fly Code | |
| Focus Technologies | |
| Fogsoft | Moscow |
| Forapp | |
| Fortel | Moscow |
| Fraisys | |
| Free For All Software | Moscow |
| Free PHP Web Hosting directory | Moscow |
| Free-Software-Shareweare-Downloads.com | Rostov |
| FreeEXE.net | Moscow |
| Freesoft Server | Moscow |
| FscoreLab | |
| FutureBanking | Moscow |
| GameGuru | |
| GARPIX | |
| Gartle Technology Corporation | Moscow |
| Gasaw Software | Saint Petersburg |
| Gatchina Online | Leningrad |
| GenerationS | |
| Genesis Block | |
| Genotek | |
| Geomatrix predictive analytics | |
| GEROPHARM | |
| Get4click | Moscow |
| GetData Graph Digitizer | Moscow |
| GetFinance | Moscow |
| Getmobit | Moscow |
| Getsoft.ru | Moscow |
| Gisoft | Moscow |
| Gkhsoft | Moscow |
| Global Factoring Network | |
| Global Venture Alliance | Moscow |
| Globus-IT LLC | |
| Golang Conf | |
| GoodsForecast | |
| GoTech Innovation | Saint Petersburg |
| GPS Партизан | Moscow |
| Gracebyte Software | Bashkortostan |
| Greatis Software | Yaroslavl |
| GritTec Ltd | Moscow |
| Group IB | Moscow |