SERWISOFT KRZYSZTOF PIETRAS

58.29.Z - Other software publishing

31.09.Z - Manufacture of other furniture

33.12.Z - Repair and maintenance of machinery

47.19.Z - Other retail sale in non-specialised stores

47.78.Z - Other retail sale of new goods in specialised stores

47.91.Z - Retail sale via mail order houses or via Internet

47.99.Z - Other retail sale not in stores, stalls or markets

58.11.Z - Book publishing

58.14.Z - Publishing of journals and periodicals

58.19.Z - Other publishing activities

62.02.Z - Computer consultancy activities

62.09.Z - Other information technology and computer service activities

63.12.Z - Web portals

73.11.Z - Advertising agencies activities

73.12.D - Intermediation in the sale of the place on advertising aims in other media

77.33.Z - Rental and leasing of office machinery and equipment, including computers

95.11.Z - Repair and maintenance of computers and peripheral equipment

96.09.Z - Other personal service activities not elsewhere classified