QATAR ISLAMIC BANK QPSC revenue for the last year amounted to 6.31B QAR, the most of which — 5.45B QAR — came from its highest performing source at the moment, Corporate Banking, the year earlier bringing 4.60B QAR. The greatest contribution to the revenue figure was made by Qatar — last year it brought QATAR ISLAMIC BANK QPSC 8.97B QAR, and the year before that — 8.13B QAR.