CIG clients include international governmental and non-governmental organisations, legal firms, professional and trade associations, international commodity organisations, medical and technical companies, national governments, think tanks, political and charitable foundations and large and small businesses.

Organisations our members regularly work for include:

  • International Planned Parenthood Federation
  • International Egg Commission
  • Freshfields
  • The European Bank for Reconstruction and Development
  • The European Centre for Medium Range Weather Forecasting
  • The European Patent Office
  • The European Union
  • Freshfields
  • G8 and G20 summits
  • The International Egg Commission
  • The International Monetary Fund
  • The International Organization for Standardization
  • The International Planned Parenthood Federation
  • The International Tropical Timber Organization
  • The Organization for Security and Co-operation in Europe
  • The Union of European Football Associations
  • The United Nations family of organisations
  • The World Bank