JANUSZ GRZELAK

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

46.15.Z - Agents involved in the sale of furniture, household goods, hardware and ironmongery

46.19.Z - Agents involved in the sale of a variety of goods

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

47.51.Z - Retail sale of textiles in specialised stores

47.59.Z - Retail sale of furniture, lighting equipment and other household articles in specialised stores

47.79.Z - Retail sale of second-hand goods in specialised stores

66.22.Z - Activities of insurance agents and brokers

74.90.Z - Other professional, scientific and technical activities not elsewhere classified