Company:Aviation Industry plc's roots go back to 1929, becoming Serco Limited in 1987 and in 1988 was listed on the London Stock Exchange. Now, Serco is a FTSE top 250 company managing over 500 contracts worldwide. Employing over 50,000 people, we operate internationally across four geographies: UK & Europe, North America, Asia Pacific and the Middle East and across five sectors: Defence, Justice & Immigration, Transport, Health and Citizen Services.