BLACKSTONE INC revenue for the last year amounted to 8.16 B CHF, the most of which — 2.85 B CHF — came from its highest performing source at the moment, Real Estate, the year earlier bringing 6.32 B CHF. The greatest contribution to the revenue figure was made by United States — last year it brought BLACKSTONE INC 5.71 B CHF, and the year before that — 11.64 B CHF.