Linking Space to User Needs. The GSA, an official European Union (EU) Regulatory Agency, manages public interests related to the European Global Navigation Satellite Systems (GNSS) programmes, Galileo and EGNOS.

  • The GSA’s mission is to support EU objectives and achieve the highest return on European GNSS investment, in terms of benefits to users and economic growth and competitiveness, by:
  • Designing and enabling services that fully respond to user needs, while continuously improving the European GNSS services and infrastructure;
  • Managing the provision of quality services that ensure user satisfaction in the most cost-efficient manner;
  • Engaging market stakeholders to develop innovative and effective applications, value-added services and user technology that promote the achievement of full European GNSS adoption;
  • Ensuring that European GNSS services and operations are thoroughly secure, safe and accessible.