Marek Mazurkiewicz e-Mazurkiewicz s.c.

62.02.Z - Computer consultancy activities

47.64.Z - Retail sale of sporting equipment in specialised stores

49.41.Z - Freight transport by road

62.01.Z - Computer programming activities

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

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

85.51.Z - Out-of-school forms of sports and leisure education

85.59.B - Other out-of-school forms of education, not elsewhere classified

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

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