ITREXS³ - a German family owned software developer for the banking industry - started its operations in 1983 under the name of Höll GmbH. Today ITREXS³ is one of the few companies in Europe highly specialized in Front-, Middle- & Back-Office e-banking & e-brokerage technology. Major European banks have chosen ITREXS³ technology for their banking operations. The following concept of a total investment e-banking solution for financial providers in the Middle East is based on ITREXS³ latest reference setis-bank AG - the pioneer in Application & Business Service Providing (transaction bank) in Germany.