HOUSTON – U.S. Bank Voyager Fleet Systems, a provider of fleet card payment services, has acquired Advent Business Systems, Inc., based in San Mateo, Calif. According to Voyager, through this acquisition, technology solutions can be integrated with Voyager’s payment card issuance and processing capabilities to provide a full spectrum of services to fuel marketers and other petroleum and energy product supply chain participants. Advent brings a new dimension to the product offerings that Voyager offers channel partners — regional fuel card marketers — with full-scale, enterprise-wide computing capabilities that allow a fuel marketer to consolidate all aspects of its operations within a single technology platform.