FORTINET INC revenue for the last year amounted to 5.41 B CHF, the most of which — 2.10 B CHF — came from its highest performing source at the moment, Security Subscription, the year earlier bringing 1.60 B CHF. The greatest contribution to the revenue figure was made by Europe, Middle East and Africa — last year it brought FORTINET INC 2.18 B CHF, and the year before that — 1.75 B CHF.