Amazon EC2 - Amazon Web Services offers reliable, scalable, and inexpensive cloud computing services. Free to join, pay only for what you use.
RevOps - Building blocks for better sales agreements
Microsoft Azure - Windows Azure and SQL Azure enable you to build, host and scale applications in Microsoft datacenters.
Digger - Build on AWS without having to learn it, no-code DevOps
DigitalOcean - Simplifying cloud hosting. Deploy an SSD cloud server in 55 seconds.
DevStream - DevStream is an open source DevOps toolchain manager, empowering you to set up flexible DevOps toolchains in 5 minutes with 1 command.