Amazon Web Servicesaws.amazon.com
Amazon Web Services (AWS) provides a broad set of products and services you can use as building blocks to run sophisticated and scalable applications.
Hyperledger is an open source collaborative effort created to advance cross-industry blockchain technologies. It is a global collaboration, hosted by The Linux Foundation, including leaders in finance, banking, IoT, supply chain, manufacturing and technology.
Azure, provides a platform for the organisations to be able to collaborate and experiment new corporate processes, with the support of the biggest coverage and support cloud platform.
Ethereum is a decentralized platform that runs smart contracts and decentralized applications