The European Space Agency (ESA) is Europe’s gateway to space. Its mission is to shape the development of Europe’s space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world.
Find out more about space activities in our 23 Member States, and understand how ESA works together with their national agencies, institutions and organisations.
Exploring our Solar System and unlocking the secrets of the Universe
Go to topicProtecting life and infrastructure on Earth and in orbit
Go to topicUsing space to benefit citizens and meet future challenges on Earth
Go to topicMaking space accessible and developing the technologies for the future
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René Oosterlinck, ESA Director of the Galileo Programme and Navigation-related Activities (centre), and Jean-Yves Le Gall, Chaiman and CEO Arianespace (left), sign the Galileo In-Orbit Validation Launch Services Contract in the ESA Pavilion at the Paris Air Show, Le Bourget, 15 June 2009. Mr Paul Verhoef, Programme Manager of EU Satellite Navigation Programmes at the European Commission (right), watches the ceremony.