| 1 | | Warsaw | 10-49 | 5.0 · 10 | 25–49 USD/h | 13.7M PLN | 576K PLN | Mobile apps | 87 | WebsitePortfolioClutchKRS |
| 2 | | Warsaw | 1000-9999 | 4.8 · 13 | 50–99 USD/h | 300.9M PLN | 43.8M PLN | Custom software | 83 | WebsitePortfolioClutchKRS |
| 3 | | Rzeszów | 50-249 | 5.0 · 61 | 50–99 USD/h | 7.4M PLN | 169K PLN | Flutter mobile apps | 82 | WebsitePortfolioClutchKRS |
| 4 | | Wrocław | 50-249 | 4.9 · 30 | 50–99 USD/h | 40M PLN | 4.5M PLN | White-label OTT platform | 82 | WebsitePortfolioClutchKRS |
| 5 | | Warsaw | 50-249 | 4.9 · 9 | 50–99 USD/h | 12.7M PLN | 182K PLN | Process automation | 82 | WebsitePortfolioClutchKRS |
| 6 | | Wrocław | 50-249 | 4.8 · 35 | 50–99 USD/h | 63.8M PLN | 1.6M PLN | AI | 81 | WebsitePortfolioClutchKRS |
| 7 | | Gdańsk | 1000-9999 | 4.8 · 7 | 25–49 USD/h | 102.2M PLN | 3.9M PLN | AI-enabled engineering | 80 | WebsitePortfolioClutchKRS |
| 8 |  ClurgoEnterprise app modernization | Warsaw | 50-249 | 4.3 · 11 | 25–49 USD/h | 27.5M PLN | 205K PLN | Enterprise app modernization | 78 | WebsitePortfolioClutchKRS |
| 9 | | Łódź | 10-49 | 4.9 · 38 | 50–99 USD/h | 6.9M PLN | 246K PLN | Flutter app | 77 | WebsitePortfolioClutchKRS |
| 10 |  AccestoPHP application modernization | Wrocław | 10-49 | 4.9 · 20 | 50–99 USD/h | 3.9M PLN | 280K PLN | PHP application modernization | 76 | WebsitePortfolioClutchKRS |
| – | BYbyVoicetoo little client evidence | Kraków | 10-49 | 5.0 · 13 | 50–99 USD/h | 5.2M PLN | 241K PLN | AI voice agents | 75 | WebsiteClutchKRS |
| – | SESENLAtoo little client evidence | Warsaw | 250-999 | 4.9 · 19 | 25–49 USD/h | 25.8M PLN | 1.7M PLN | Staff augmentation | 75 | WebsitePortfolioClutchKRS |
| – | TETechMagictoo little client evidence | Kraków | 250-999 | 4.8 · 54 | 50–99 USD/h | 11.5M PLN | 1.2M PLN | Web and SaaS | 75 | WebsitePortfolioClutchKRS |
| – | OXOxagiletoo little client evidence | Warsaw | 250-999 | 4.9 · 17 | n/a | 2.1M PLN | 135K PLN | | 74 | WebsiteClutchKRS |
| – | OWOwls Departmenttoo little client evidence | Kraków | 10-49 | 4.9 · 18 | 50–99 USD/h | 2.4M PLN | 238K PLN | Digital brand experiences and websites | 73 | WebsitePortfolioClutchKRS |
| – |  Mobile Realitytoo little client evidence | Warsaw | 10-49 | 5.0 · 19 | 50–99 USD/h | 2.6M PLN | -65K PLN | AI | 70 | WebsiteClutchKRS |
| – |  iLabstoo little client evidence | Warsaw | 10-49 | 5.0 · 14 | 25–49 USD/h | 2.1M PLN | -60K PLN | | 69 | WebsiteClutchKRS |
| – | SOSoftware Mansiontoo little client evidence | n/a | 250-999 | 4.8 · 24 | 100–149 USD/h | 119.4M PLN | 20.7M PLN | React Native development and consulting | 69 | WebsitePortfolioClutchKRS |
| – | ALAlergeek Venturestoo little client evidence | Kraków | 10-49 | 4.9 · 6 | 50–99 USD/h | 1.9M PLN | 343K PLN | Web | 68 | WebsitePortfolioClutchKRS |
| – |  hero/dottoo little client evidence | Warsaw | 50-249 | 4.9 · 16 | 50–99 USD/h | 8.3M PLN | -39K PLN | React | 68 | WebsiteClutchKRS |
| – |  JCD.PLtoo little client evidence | Warsaw | 10-49 | 5.0 · 6 | 25–49 USD/h | 1.9M PLN | 26K PLN | AI | 68 | WebsiteClutchKRS |
| – | IMImplextoo little client evidence | Kraków | 50-249 | 5.0 · 21 | 50–99 USD/h | 3.2M PLN | -131K PLN | Web | 67 | WebsitePortfolioClutchKRS |
| – |  Vavatechtoo little client evidence | Warsaw | 10-49 | 4.8 · 13 | 25–49 USD/h | 2.7M PLN | -120K PLN | | 65 | WebsiteClutchKRS |
| – | TATantusDatatoo little client evidence | Warsaw | 10-49 | 4.9 · 10 | 50–99 USD/h | 3.5M PLN | -82K PLN | AI | 63 | WebsiteClutchKRS |
| – | ULUltimate Systemstoo little client evidence | Kraków | 10-49 | 5.0 · 22 | 50–99 USD/h | 161K PLN | -3K PLN | | 63 | WebsiteClutchKRS |
| – | CLClover Dynamicstoo little client evidence | Kraków | 50-249 | 5.0 · 21 | 25–49 USD/h | 111K PLN | -4K PLN | AI | 61 | WebsiteClutchKRS |
| – | NONonstoptoo little client evidence | Kraków | 10-49 | 4.9 · 8 | 50–99 USD/h | 830K PLN | -17K PLN | | 60 | WebsiteClutchKRS |
| – |  Softvoyatoo little client evidence | Warsaw | 50-249 | 4.7 · 5 | 25–49 USD/h | 1.6M PLN | -125K PLN | AI | 55 | WebsiteClutchKRS |
| – | XFxfivetoo little client evidence | n/a | 50-249 | 4.9 · 60 | 50–99 USD/h | n/a | n/a | AI | 50 | WebsiteClutch |
| – | INInfolettoo little client evidence | n/a | 50-249 | 5.0 · 2 | n/a | n/a | n/a | Java | 48 | WebsiteClutch |
| – | MIMiquidotoo little client evidence | n/a | 50-249 | 4.9 · 51 | 50–99 USD/h | n/a | n/a | Android | 48 | WebsiteClutch |
| – | PRPretiustoo little client evidence | n/a | 50-249 | 4.8 · 8 | 50–99 USD/h | n/a | n/a | Python | 48 | WebsiteClutchKRS |
| – | LOLomray Softwaretoo little client evidence | n/a | 10-49 | 5.0 · 19 | 25–49 USD/h | n/a | n/a | AI | 47 | WebsiteClutch |
| – | COCodiLimetoo little client evidence | n/a | 250-999 | 4.8 · 2 | 50–99 USD/h | n/a | n/a | Python | 46 | WebsiteClutchKRS |
| – | GEGetInData now Xebiatoo little client evidence | n/a | 50-249 | 5.0 · 13 | n/a | n/a | n/a | AI | 46 | WebsiteClutch |
| – | LILightpoint Globaltoo little client evidence | n/a | 50-249 | 5.0 · 13 | 25–49 USD/h | n/a | n/a | | 46 | WebsiteClutch |
| – | DADashbouquet Developmenttoo little client evidence | n/a | 50-249 | 4.9 · 34 | 50–99 USD/h | n/a | n/a | AI | 45 | WebsiteClutch |
| – | FIFive Jarstoo little client evidence | n/a | 10-49 | 4.9 · 32 | 100–149 USD/h | n/a | n/a | | 45 | WebsiteClutch |
| – | SOSombratoo little client evidence | n/a | 250-999 | 4.9 · 46 | 50–99 USD/h | n/a | n/a | AI | 45 | WebsiteClutch |
| – | U2u2itoo little client evidence | n/a | 50-249 | 4.9 · 14 | 50–99 USD/h | n/a | n/a | AI | 45 | WebsiteClutch |
| – | INIntegrio Systemstoo little client evidence | n/a | 50-249 | 5.0 · 13 | 25–49 USD/h | n/a | n/a | AI | 44 | WebsiteClutch |
| – | ELEL Passiontoo little client evidence | n/a | 50-249 | 4.8 · 58 | 50–99 USD/h | n/a | n/a | AI | 43 | WebsiteClutch |
| – | INInetum Polandtoo little client evidence | n/a | 250-999 | 4.8 · 33 | 50–99 USD/h | n/a | n/a | | 43 | WebsiteClutch |
| – | LILikitoo little client evidence | n/a | 50-249 | 4.8 · 34 | 50–99 USD/h | n/a | n/a | AI | 43 | WebsiteClutch |
| – | PAPattern Matchtoo little client evidence | n/a | 10-49 | 4.9 · 13 | 50–99 USD/h | n/a | n/a | | 43 | WebsiteClutch |
| – | SMSmart Mobile Housetoo little client evidence | n/a | 50-249 | 4.9 · 13 | 150–199 USD/h | n/a | n/a | AI | 43 | WebsiteClutch |
| – | SOSoftengibased in Tychy, no office here | n/a | 250-999 | 4.7 · 25 | 25–49 USD/h | n/a | n/a | AI | 43 | WebsiteClutch |
| – | AUAutentika, UX UI Design & Custom Developmenttoo little client evidence | n/a | 10-49 | 4.9 · 6 | 50–99 USD/h | n/a | n/a | | 42 | WebsiteClutch |
| – | COCodematoo little client evidence | n/a | 50-249 | 5.0 · 7 | 25–49 USD/h | n/a | n/a | | 42 | WebsiteClutch |
| – | EUEuvictoo little client evidence | n/a | 1000-9999 | 4.8 · 22 | 50–99 USD/h | n/a | n/a | | 42 | WebsiteClutch |
| – | PEPEOPLE MORE P.S.A.too little client evidence | n/a | 50-249 | 5.0 · 7 | 50–99 USD/h | n/a | n/a | AI | 42 | WebsiteClutch |
| – | SCScore Digitaltoo little client evidence | n/a | 10-49 | 4.9 · 10 | 50–99 USD/h | n/a | n/a | AI | 42 | WebsiteClutch |
| – | SESea Custom Software Developmenttoo little client evidence | n/a | 50-249 | 4.9 · 11 | 50–99 USD/h | n/a | n/a | | 42 | WebsiteClutch |
| – | SOSoftnautstoo little client evidence | n/a | 10-49 | 4.8 · 17 | 50–99 USD/h | n/a | n/a | AI | 42 | WebsiteClutch |
| – | APAppsGardentoo little client evidence | n/a | 10-49 | 4.8 · 11 | 25–49 USD/h | n/a | n/a | | 41 | WebsiteClutch |
| – | FOFolx. Hyper Resourcesunder 10 people | n/a | 2-9 | 5.0 · 3 | 50–99 USD/h | n/a | n/a | AI | 41 | WebsiteClutch |
| – | 1010 Sensesunder 10 people | n/a | 2-9 | 5.0 · 3 | 50–99 USD/h | n/a | n/a | AI | 40 | WebsiteClutch |
| – | SOSolveQtoo little client evidence | n/a | 10-49 | 4.8 · 9 | 50–99 USD/h | n/a | n/a | | 40 | WebsiteClutch |
| – | INInfopulsetoo little client evidence | n/a | 1000-9999 | 4.7 · 10 | 50–99 USD/h | n/a | n/a | AI | 39 | WebsiteClutch |
| – | TUTUATARAtoo little client evidence | n/a | 50-249 | 4.8 · 2 | 50–99 USD/h | n/a | n/a | AI | 37 | WebsiteClutch |
| – | VEVeturaitoo little client evidence | n/a | 10-49 | 5.0 · 1 | 100–149 USD/h | n/a | n/a | AI | 37 | WebsiteClutch |
| – |  Numlabsstruck off KRS | Kraków | 10-49 | 4.9 · 6 | 25–49 USD/h | 253K PLN | 116K PLN | AI | 31 | WebsiteClutchKRS |