Hey Neutrino, most of the platforms tend to be IC-design oriented (ICManage comes to mind and were also featured in this issue of EETimes). Also, Siemens has one for more system oriented design. That you're looking for? If so, I can point you to the contact there.
Is there a platform or a tool available that will allow me to contract with engineers around the globe on pieces of a design I want done for which I don't have in-house capability? This applies to both system and IC design. Thanks for any help on this.