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. 

Swiss Federal Government, State Secretariat for Migration

  • Ministerial Meeting of the Central Mediterranean Contact Group, 2017, Bern, Switzerland

Swiss Post

  • UAC/CERP Committee, 2016, Copenhagen, Denmark


  • Moneyval V round Country Training, 2016, Andorra la Vella, Andorra

UIFAND/ World Bank

  • Risk Assessment Workshop, 2016, Andorra la Vella, Andorra

United Cities & Local Governments

  • UCLG-Habitat III Meeting, Barcelona, Spain

UNWTO / Andorran Government

  • World Congress on Snow and Mountain Tourism,2016, Sant Julià de Lòria, Andorra

UPA, Union Parlementaire Africaine

  • 62nd Executive Committee Meeting, 2013, Abidjan, Ivory Coast

US Department of Homeland Security

  • Western Hemisphere Illicit Pathways Training, 2017, San José, Costa Rica

US Dept of Energy, Commerce and Agriculture

  • US-China Summits, since 2008, multiple cities in the USA and abroad

WattNet West African Think Tank

  • H2O Water Forum, 2018, Nouméa, New Caledonia