Illinois, USA; Paris, France; Berlin, Germany; Geneva, Switzerland; Amsterdam, Netherlands; Rotterdam, Netherlands; Dublin, Ireland; Barcelona, Spain; Metropolitan City of Rome, Italy; Vienna, Austria; Copenhagen, Denmark; Dubai - United Arab Emirates; Antwerp, Belgium; Zürich, Switzerland; Luxembourg; Eindhoven, Netherlands; Budapest, Hungary; Abu Dhabi - United Arab Emirates; Tallinn, Estonia; Sofia, Bulgaria; Lisbon, Portugal; Zagreb, Croatia; Warsaw, Poland; Manama, Bahrain; Athens, Greece; London, UK; New York, NY, USA; Chicago, IL, USA; Multiple locations