Concur - Automated travel and expense management - your employees, travel managers and finance, too.
KDE Itinerary - Digital travel assistant with a priority on protecting your privacy
AmTrav - AmTrav is a travel management solution that offers expense management integration, online booking tools to help booking process, travel consultant service, and more.
Onward Ticket - Onward Ticket is a web and mobile platform that enables individuals to package travel into single itineraries.
Tripcatcher - Tripcatcher is a mileage app to keep track of travel expenses.
JetRadar - Compare flights from hundreds of airlines & travel agencies