Galileo Joint Undertaking The Galileo Joint Undertaking (GJU) has been set up by the EC and ESA to manage the development phase of the Galileo Programme. The Galileo Programme is a joint initiative of the European Commission (EC) and the European Space Agency (ESA) to provide Europe with its own independent global civilian controlled satellite navigation system. By scottin CMT Trackingwith satellitetelecommunicationstelecoms