Bridgeline Digital, Inc. revenue for the last year amounted to 15.88 M USD, the most of which — 11.18 M USD — came from its highest performing source at the moment, Subscription, the year earlier bringing 11.99 M USD. The greatest contribution to the revenue figure was made by United States — last year it brought Bridgeline Digital, Inc. 12.83 M USD, and the year before that — 13.20 M USD.