Our clients

Calliope has worked with hundreds of clients of all types, across all industries, and around the world. Here is just a selection of them. 

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  • AML and Anti-financial Crime Conference, 2019, Berlin, Germany

Adriacongrex for Frontex

  • Africa-Frontex Intelligence Community Meeting, 2017, Niamey, Niger

Airports Council International

  • Customer Excellence Global Summit, 2018, Halifax NS, Canada

Australian Department of Agriculture

  • Codex Alimentarius, 2013 (since 2002), Chiang Mai, Cairns, Gold Coast, Cebu, Mar del Plata, Melbourne, Brisbane, Adelaide
  • CCFICS 22, 2016, Melbourne

BCEAO, Banque Centrale des Etats de l'Afrique de l'Ouest

  • Seminar on Instruments of Islamic Finance, 2013, Abidjan, Ivory Coast

Canadian Red Cross

  • CERA Partners' Meeting, 2017, Montreal, Canada

Catholic Church

  • World Meeting of Families Preparatory Meeting, 2017, Dublin, Ireland
  • World Meeting of Families, 2018, Dublin, Ireland


  • Euromed Police III, 2014, Troia

Council of Europe

  • 2020 Series of meetings Via BlueJeans and KUDO from a Hub

Council of European Municipalities & Regions

  • Virtual Retreat 2020, Via Zoom from Home Studio

CTP (Working Community of the Pyrenees)

  • Andorran Presidency (2013-2015), Andorra, France, Spain.


  • Joint meeting of the EU and Moldova Domestic Advisory Groups, 2019, Chisinau, Moldova
  • Regular client, Conferences, Workshops, Visits, 2014 (since 2007), Berlin, Barbados, Riga, Alexandria, Paris, Strasbourg, Toulouse, Moscow, Vilnius, Bratislava, Palma de M., Bonn, Kiev, Tallinn, Sofia, Ljubljana, Valetta, Sliema
  • Enlarged Presidency and Extraordinary Bureau Meeting


  • COBU, EXCO, Council, 2015, Lisbon, Portugal


  • Board, Exco, Cobu, Annual report, 2016, Lisbon, Portugal


  • All Board Meetings, 2013 (since 2009), Lisbon

European Agency for Special Needs and Inclusive Education

  • 2020 Series of meetings Via KUDO from a Hub

European Asylum Support Office (EASO)

  • Framework contract: 2016, Athens, Greece

European Committee of the Regions (COR)

  • 19th COTER Commission meeting, 2018, Sofia, Bulgaria

European Trade Union Committee for Education

  • Education & Migration, 2019, Copenhagen, Denmark


  • Workshop, 2016, Piraeus, Greece