ONEVENT OLENA GULKO

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

60.31.Z - News agency activities

62.20.B - IT consulting and IT equipment management activities

62.90.Z - Other IT and computer-related services

63.10.D - Services related to computing infrastructure, data processing, website management (hosting), and related activities

63.92.Z - Other information-related services

73.11.Z - Advertising agency activities

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified

77.33.Z - Rental and leasing of office machinery and equipment, including computers

82.30.Z - Activities related to organizing fairs, exhibitions, and congresses

86.99.D - Other healthcare services

93.29.B - Other entertainment and recreational activities, not elsewhere classified

96.99.Z - Other individual services not classified elsewhere