BAE SYSTEMS revenue for the last year amounted to 27.10 B CHF, the most of which — 6.95 B CHF — came from its highest performing source at the moment, Air, the year earlier bringing 7.00 B CHF. The greatest contribution to the revenue figure was made by United States — last year it brought BAE SYSTEMS 11.47 B CHF, and the year before that — 11.36 B CHF.