KINGDOM HOLDING CO. revenue for the last year amounted to 2.70 B SAR, the most of which — 971.32 M SAR — came from its highest performing source at the moment, Equity Investments, the year earlier bringing 1.02 B SAR. The greatest contribution to the revenue figure was made by Saudi Arabia — last year it brought KINGDOM HOLDING CO. 2.70 B SAR, and the year before that — 2.49 B SAR.