Protonet - Private cloud servers - Slack meets Dropbox in a box
Linode - We make it simple to develop, deploy, and scale cloud infrastructure at the best price-to-performance ratio in the market.Sign up to Linode through SaaSHub and get a $100 in credit!
Duple - Create your own private cloud at home
DigitalOcean - Simplifying cloud hosting. Deploy an SSD cloud server in 55 seconds.
Convox - A year ago, I described a strategy we use to build Convox: Integration over Invention. This philosophy leads us to build a platform that integrates existing cloud services instead of building custom software.
Microsoft Azure - Windows Azure and SQL Azure enable you to build, host and scale applications in Microsoft datacenters.