Microsoft Azure - Windows Azure and SQL Azure enable you to build, host and scale applications in Microsoft datacenters.
Travis CI - Focus on writing code. Let Travis CI take care of running your tests and deploying your apps.
Cloud 66 - Everything you need to run your code on any cloud.
Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
CircleCI - CircleCI gives web developers powerful Continuous Integration and Deployment with easy setup and maintenance.
Serverspace.io - Serverspace offers automated, simple, and affordable cloud infrastructure to everyone. Get started building your cool digital stuff right now.