IGC members have developed cross-border collaborations around the world.

IGC has over 29 partner countries: Germany, Great Britain, Denmark, Netherlands, Austria, Spain, Portugal, Belgium, Italy, Hungary, Switzerland, Slovakia, Lithuania, Finland, Cyprus, Greece, Lebanon, Ukraine, India, United States of America, Canada, Argentine, Chile, Brasil, New Zeland, Australia, Japon, Algerie, Morocco,Senegal.

The cooperation initiatives include international research clusters, joint degrees, international mobility cooperation.