NSA is a Nordic IT-consultant- and system operations company. The company also deliver training. NSA has its head quarter in Oslo and other offices in Grimstad, Kristiansand and Rjukan, all Norway, as well as Kolkata, India. NSA was established in 1995. Solution areas: - Business Intelligence/Datawarehouse - Case Management - Content Management - Portals - Process/Integration/Architecture NSA delivers advise, implementation and service management with unique competence on Oracles and Red Hats applications and technologies.