Department of Transport Details of all expenditure incurred by the Department of Transport on cloud computing services in 2020. Cloud computing services should be taken to mean any cloud-related service provided to the Department of Transport, either directly by cloud computing companies (such as, but not limited to, the following: Microsoft Azure, Google Cloud Platform, Oracle, Amazon Web Services, and IBM) or by third party-consultancies. In either case, this would incorporate all varieties of cloud computing, including software-as-a-service, infrastructure-as-a-service and platform-as-a-service.