< PrevNext > 69. Chevron San Ramon, Calif. Share 2016 U.S.-Booked Air Volume: $63.6 million2016 Global Air Volume: $137.7 million2016 U.S. T&E: $125.3 million2016 Global T&E: $226.7 millionPrincipal Air Suppliers: United, Delta, SouthwestPrincipal Hotel Suppliers: Marriott, Hilton, HyattPrincipal Car Rental Suppliers: Avis/Budget Group, EnterprisePrincipal Online Booking Tool: ConcurPrincipal Card Supplier: American ExpressPrincipal Expense Supplier: ConcurConsolidated Global TMC: Carlson Wagonlit TravelIn 2016, Chevron strengthened its travel risk management and traveler safety processes and continued to expand implementation and use of the Concur online booking tool. In the third year of a five-year consolidation with Carlson Wagonlit Travel, the energy company streamlined CWT's services via a shared-services model. The company continued its Smart Travel communication campaign to emphasize traveler safety and provide behavioral buying recommendations to reduce overall travel spend. U.S.-booked air spend decreased almost 23 percent, and 80 percent went through Concur, which also provides Chevron's global expense platform.In 2017, Chevron will continue to review and strengthen travel risk management and traveler safety processes and expand global use of the Concur booking tool. Goals include integrating ride-sharing into the ground transportation program, expanding the influence of the strategic meetings management program and increasing managed-spend volume. Additionally, Chevron will continue to refine mobile strategy to keep employees informed and provide maximum flexibility when travelling. Chevron reported $110.2 billion in annual revenue for 2016.