EXPERT Sebastian Zając

69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy

14.19.Z - Manufacture of other wearing apparel and accessories

14.39.Z - Manufacture of other knitted and crocheted apparel

43.21.Z - Electrical installation

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

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

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

95.12.Z - Repair and maintenance of (tele)communication equipment

95.22.Z - Repair and maintenance of household appliances and home and garden equipment

95.29.Z - Repair of other personal and household goods

96.09.Z - Other personal service activities not elsewhere classified