The European Space Agency (ESA) is Europes gateway to space. Its mission is to shape the development of Europes space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world.ESA is an international organisation with 22 Member States. By coordinating the financial and intellectual resources of its members, it can undertake programmes and activities far beyond the scope of any single European country.ESA's 22 Member States are Austria, Belgium, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Luxembourg, the Netherlands, Norway, Poland, Portugal, Romania, Spain, Sweden, Switzerland and the United Kingdom.Slovenia, Slovakia, Latvia and Lithuania are Associate Members. Canada takes part in some projects under a cooperation agreement.Five other EU states have Cooperation Agreements with ESA: Bulgaria, Croatia, Cyprus and Malta.