One Hybrid Cloud can migrate both physical and virtual servers to the cloud using simple but powerful methods that can preserve an entire application with its networks and services.

One Hybrid Cloud
CloudVelocity Inc.
http://cloudvelocity.com

Supports various Linux and Windows servers and Amazon Web Services
Pricing starts at $15,000/year for a basic application license that can migrate up to 50 servers, based on app complexity and critical services.