58.19.Z - Other publishing activities, except software publishing
59.20.Z - Sound recording and music publishing activities
70.21.Z - Public relations and communication activities
70.22.Z - Business and other management consultancy activities
82.30.Z - Organisation of conventions and trade shows
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
85.60.Z - Educational support activities
ON.TIME JOANNA WINIARSKA was established on 2018-05-01 and is currently located at UL. GÓRNOŚLĄSKA 4A/64, PL-00-444, WARSZAWA. The main activity of the company is cultural and entertainment services. Other activities carried out by the company include support activities to performing arts, publishing of journals and periodicals, other publishing activities, except software publishing, sound recording and music publishing activities, public relations and communication activities and others. As per the latest entry in the Central Register and Information on Economic Activity, the current management board of the company comprises 1 individual(s).