MAAS - Metal as a Service is a free software physical cloud with IPAM and bare-metal server provisioning.
DigitalOcean - Simplifying cloud hosting. Deploy an SSD cloud server in 55 seconds.
HostNoc - Host NOC runs some of the largest cloud platforms dedicated server setups in the world, aimed at enterprises, independent organizations, and small ventures alike.
Google Compute Engine - Google Compute Engine is not just fast. It’s Google fast.
Vultr - VULTR Global Cloud Hosting - Brilliantly Fast SSD VPS Cloud Servers. 100% KVM Virtualization
Softlayer - Softlayer is the cloud computing platform that offers the services of computing, networking, storage security, and application development.