Instytut Doradztwa Piotr Potocki-Rak

62.02.Z - Computer consultancy activities

58.19.Z - Other publishing activities

62.01.Z - Computer programming activities

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

70.21.Z - Public relations and communication activities

70.22.Z - Business and other management consultancy activities

71.12.Z - Engineering activities and related technical consultancy

73.11.Z - Advertising agencies activities

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

82.11.Z - Office administrative service activities

82.30.Z - Organisation of conventions and trade shows