EXERIO Michał Mrówczyński

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

43.22.Z - Plumbing, heat and air-conditioning installation

46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies

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

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

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

73.11.Z - Advertising agencies activities