AIM Group International
Vienna Office

Paula Katholnig
Managing Director
Mariannengasse 32, 1090 Vienna
Tel: +43 1 402 7755 800
Fax: +43 1 402 7731
International Office Member

The Head Office of AIM Group International is based in Rome, Italy

Mondial Congress & Events

Stefan Walter
Managing Director
Operngasse 20b
1040 Vienna
Tel: +43 1 58804-188
Fax: +43 1 58804-185
Company Member

Mondial Congress & Events merits to be called a prominent PCO, with more than 4 decades of enriching experience since its establishment in 1966. To date the Austrian family business has effectively handled over 1700 international conferences, owning branch offices in Vienna (HQ), Baden, Barcelona, Budapest, Duesseldorf, Istanbul, Malaga, Prague, Salzburg and Warsaw. Events range from 100-29000 delegates. The company’s portfolio comprises: PCO (Professional Congress Organisation) / DMC (Travel Agency) / AMC (Association Management).