Servicio de Inteligencia del Ejército (Army Intelligence Service, SIE) is the Argentine Army's intelligence agency. It is a division of J-2 and reports to the Army's Jefatura II (the General Staff's intelligence service).
The Service is composite of 11 Intelligence Companies, 30 Independent Intelligence Platoons, 1 Intelligence Support Group, 1 Military Intelligence Collector Centre, 3 Division Intelligence Collection Centre, and 2 Combat Army Intelligence Detachment (601 & 602), two units of special intelligence operations.
References
Army Intelligence Service Wikipedia(Text) CC BY-SA