Nanobox - The ideal platform for developers. Focus on code, not config.
HEROPA - Heropa provides you with a fast, easy and secure method to deliver software demos to customers, software training to customers.
Heroku - Agile deployment platform for Ruby, Node.js, Clojure, Java, Python, and Scala. Setup takes only minutes and deploys are instant through git. Leave tedious server maintenance to Heroku and focus on your code.
CloudShare - ClousShare provides a cloud-computing platform for developing and testing IT applications, software and systems.
Pivotal - Pivotal Software provides enterprise PaaS-based solutions.
Strigo - Virtual IT Labs