The Italian Space Agency (; ASI) is a government agency established in 1988 to fund, regulate and coordinate space exploration activities in Italy. The agency cooperates with numerous national and international entities who are active in aerospace research and technology. Nationally, ASI is responsible for both drafting the National Aerospace Plan and ensuring it is carried out. To do this the agency operates as the owner/coordinator of a number of Italian space research agencies and assets such as CIRA as well as organising the calls and opportunities process for Italian industrial contractors on spaceflight projects. Internationally, the ASI provides Italy's delegation to the Council of the European Space Agency and to its subordinate bodies as well as representing the country's interests in foreign collaborations. ASI's main headquarters are located in Rome, Italy, and the agency also has direct control over two operational centres: the Centre for Space Geodesy (CGS) located in Matera in Italy, and its own spaceport, the Broglio Space Centre (formerly the ) on the coastal sublittoral of Kenya, currently used only as a communications ground station. One further balloon launch base located in Trapani was permanently closed in 2010. In 2020, ASI's annual revenues budget was approximately €2.0 billion and it directly employed around 200 workers. History Early Italian aerospace Activities started officially in 1988 but the agency drew extensively on the work of earlier national organisations as well as the consolidated experience of the many Italian scientists that had been investigating space and astronautics since the end of the 19th century. Some of the most outstanding names in Italian space exploration since its inception were the following: Giulio Costanzi (1875–1965), his 1914 writing of space navigation is considered the first Italian contribution to astronautics. Luigi Gussalli (1885–1950), astronautics pioneer since the 1920s, corresponded with international space scientists such as Oberth and Goddard. He invented a double-reaction jet engine, developed multi-stage rockets, suggested a Moon mission and solar radiation powered spaceships. Gaetano Arturo Crocco (1877-1968), aeronautics and astronautics pioneer, invented the first all-Italian liquid-fuelled combustion chamber and aided in the development of the gravity assist technique for use on planetary fly-by's by space probes. Luigi Crocco (1909-1986), son of Gaetano Arturo, an internationally renowned scientist in aerodynamics theory and jet propulsion. Aurelio Robotti, expert on rocket liquid fuels, father of the first Italian liquid-fuelled rocket, AR3. Luigi Broglio (1911-2001), the unanimously recognized father of Italian astronautics, sometimes