ICTS International N.V through its subsidiaries, I-SEC Group, signed a contract with AENA, to provide security services at Adolfo Suarez Madrid-Barajas Airport for a duration of two years starting December 28, 2020. The new contract establishes I-SEC's position as a leading provider of aviation security in Spain. Adolfo Suarez Madrid-Barajas Airport is the fifth largest airport in Europe by traffic of passengers. I-SEC is already providing security services in Frankfurt am Main Airport and Amsterdam Airport Schiphol in Europe, so now it will be providing services to three out of the five biggest airports in Europe.