PETRUM SPÓŁKA CYWILNA PAWEŁ KRYST, PIOTR KRYST

68.20.Z - Rental and operating of own or leased real estate

58.29.Z - Other software publishing

62.01.Z - Computer programming activities

62.02.Z - Computer consultancy activities

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

63.11.Z - Data processing, hosting and related activities

63.12.Z - Web portals