Commercial Software for IaaS
Google Cloud Platform
Google Cloud Platform is a cloud service provide that lets you build, deploy, and scale applications, websites, and services on the same infrastructure as Google.
Microsoft Azure
Microsoft Azure is a development tools and cloud hosting provider from Microsoft. With Azure, you can radically simplifying cloud development and DevOps. WIth Microsoft Azure portal can build, manage, and monitor all Azure products in a single, unified console. Allowing you to focus on building and managing your products rather than building piplines and hosting on-premise server.
Amazon S3
Amazon S3 or Amazon Simple Storage Service is object storage services provided by Amazon. It provides easy-to-use management features so you can organize your data and configure access controls to meet your specific business, organizational, and compliance requirements. Amazon S3 is used by millions of applications world-wide and is designed for 99.999999999% of durability.