| Four Point Sp. z o.o. | |
| Fractal Soft | |
| Fream | |
| Fream Sp. z o.o. | Lower Silesian |
| freePBX | Masovian |
| FreePhone Sp. z o.o. | |
| Fresh Studio Sp. z o.o. | |
| FreshMail | |
| Freshweb | Lesser Poland |
| Freysoft | |
| Friko.pl | Masovian |
| FROG NET Tomasz Dyba | Łódź |
| Frog.pl | Masovian |
| From Poland With Dev | |
| FSi Sp. z o.o. | Lesser Poland |
| Ftech-IT | |
| Fuero Games Sp. z o.o. | |
| FUH WebProjekt | Lower Silesian |
| Fundacja Akademickie Inkubatory Przedsiębiorczości | |
| Fundacja CODE:ME | |
| Fundacja Moje Państwo | |
| Fundacja MOST | |
| FundingBox Deep Tech Fund | |
| Funktional | |
| Funmedia | |
| Furgonetka | |
| Futuramo | Lesser Poland |
| Future Communication | Masovian |
| Future Mind | |
| Future Processing | Silesian |
| Future-King | Lubusz |
| FutureCode IT Consulting Sp. z o.o. | |
| FuturiX Solutions | |
| Futurum Technology Sp. z o.o. Sp.k. | Lesser Poland |
| FZ KPT Sp. z o.o. | Lesser Poland |
| g&co Design Studio | |
| G-Group.dev | |
| G1ANT Sp. z o.o. | |
| G2 Team | West Pomeranian |
| Galactica sp.j. | |
| Galante Games | |
| GALAXY Systemy Informatyczne Sp. z o.o. | Lubusz |
| GaldoMedia Sp. z o.o. | Greater Poland |
| Gallio | |
| Galsoft | Subcarpathian |
| Gamatronic | Greater Poland |
| Gamekit S.A. | |
| Gamellon Sp. z o.o. | |
| Games Operators | |
| GameTrade.pl | |