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| 5002 | Facelift | 1 |
| 5003 | FACTION STUDIO iOS | 1 |
| 5004 | FACTUM | 1 |
| 5005 | F/Agency | 1 |
| 5006 | FANATIC | 1 |
| 5007 | Fancy State | 1 |
| 5008 | Фантом Студио | 1 |
| 5009 | Farhus | 1 |
| 5010 | Farion | 1 |
| 5011 | Fast Solution | 1 |
| 5012 | Favorito | 1 |
| 5013 | Fayrix | 1 |
| 5014 | FDS WEB | 1 |
| 5015 | Febox | 1 |
| 5016 | Fedorovlab | 1 |
| 5017 | Fedotov studio | 1 |
| 5018 | Feedback24 | 1 |
| 5019 | Feel In | 1 |
| 5020 | FEIP | 1 |
| 5021 | Феникс | 1 |
| 5022 | Феникс Индастри | 1 |
| 5023 | Феникс медиа | 1 |
| 5024 | Fenneco | 1 |
| 5025 | Feromarket | 1 |
| 5026 | Fibonacci Marketing Agency | 1 |
| 5027 | FIGURA | 1 |
| 5028 | Финейтив | 1 |
| 5029 | Финистра | 1 |
| 5030 | Finkrek | 1 |
| 5031 | Fire Logo | 1 |
| 5032 | Фирменные решения | 1 |
| 5033 | First SEO Club | 1 |
| 5034 | Fish Digital | 1 |
| 5035 | Fitbase | 1 |
| 5036 | FIVE | 1 |
| 5037 | FIX&DEV | 1 |
| 5038 | FIZIKA | 1 |
| 5039 | FLA | 1 |
| 5040 | Flamingo Design | 1 |
| 5041 | FLAMIX | 1 |
| 5042 | flaton | 1 |
| 5043 | Flatonica | 1 |
| 5044 | Flexalex | 1 |
| 5045 | Flexis | 1 |
| 5046 | Floom | 1 |
| 5047 | Floor12Mobile | 1 |
| 5048 | Flow Agency | 1 |
| 5049 | Flow Agency | 1 |
| 5050 | Fluix | 1 |
