< PrevNext > 80. Viacom New York City Share 2016 U.S.-Booked Air Volume: $54 millionPrincipal Online Booking Tool: ConcurPrincipal Expense Supplier: SAPConsolidated U.S. TMC: Carlson Wagonlit TravelViacom's U.S.-booked air volume rose 11 percent in 2016, according to a BTN estimate. This increase coincides with the media and entertainment company's continued efforts to expand its footprint in international markets. At the same time, the company has worked to globalize its managed travel program. Viacom has consolidated its U.S. business with Carlson Wagonlit Travel; it put a global travel management company RFP out to bid in 2015. BTN has not uncovered the outcome of that tender. The company rolled Concur Travel out to U.S. employees in 2015. Viacom continues to use SAP for expense reporting both in the U.S. and international markets.