Leading global trip support solutions provider UAS International Trip Support (UAS) is delighted to announce the integration of its trip management technology with Leon Software, a leading provider of cloud-based aviation software solutions. UAS is a one-stop shop for aviation providing a full portfolio of customizable end-to-end solutions to a global client base for more than 24 years. These clients rely on UAS's powerful and flexible trip management capabilities that give them full control of trip planning, with real-time access to all trip details.