| Wyższa Szkoła Medyczna w Legnicy | |
| #OMGKRK | Lesser Poland |
| 1 bit studios S.A. | Masovian |
| 1000 realities | Lesser Poland |
| 1000 realities Sp. z o.o. | |
| 1000i | |
| 100Stron.net | West Pomeranian |
| 100v.pl | Greater Poland |
| 10Clouds Sp. z o.o. | Masovian |
| 10Q Grupa Interaktywna | West Pomeranian |
| 11Sigma Sp. z o.o. | Greater Poland |
| 1koszyk.pl | |
| 1xTEAM Sp. z o.o. | Masovian |
| 2+2 Komputeryzacja Przedsiębiorstw S.C. | Lower Silesian |
| 2040 | Lesser Poland |
| 21infinity Sp. z o.o. | Opole |
| 2Bit Sp. z o.o. | |
| 2BSOFT | Silesian |
| 2fm.pl | Masovian |
| 2KMM Sp. z o.o. | |
| 2M System | Lesser Poland |
| 3 Giga S.C. | Podlaskie |
| 300.codes Ltd | |
| 3D Motion Controls Sp. z o.o. | Masovian |
| 3D Studio Production Daniel Miara | Greater Poland |
| 3net Sp. z o.o. | Pomeranian |
| 3R Games S.A. | |
| 3Soft S.A. | Silesian |
| 3Step Sp. z o.o. | |
| 3W Studio | Masovian |
| 3WDT | Kuyavian-Pomeranian |
| 4 Coils Sp. z o.o. | Pomeranian |
| 404ideas.com | Masovian |
| 4AUDYT Sp. z o.o. | |
| 4Contact | Masovian |
| 4experience | |
| 4growth VC Sp. z o.o. | |
| 4Mobility S.A. | |
| 4Neurons | Warmian-Masurian |
| 4Studio Sp. z o.o. | Warmian-Masurian |
| 4system Polska | Lubusz |
| 4TECH | Masovian |
| 77Robots | |
| 7Data CZ, s.r.o. | |
| 7orders Sp. z o.o. | Lower Silesian |
| 7Technology Sp. z o.o. | |
| 8P.pl | Masovian |
| 9bits Sp. z o.o. | Masovian |
| 9LivesData | |
| A-LAN Technologie Sp. z o.o. Sp. k. | Lesser Poland |