HR DEVELOPMENT STUDIO HANNA GROCHOWSKA

78.10.Z - Activities of employment placement agencies

70.22.Z - Business and other management consultancy activities

73.11.Z - Advertising agencies activities

78.20.Z - Temporary employment agency activities

78.30.Z - Other human resources provision

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

85.60.Z - Educational support activities