Very broad question.
What do you have in mind? There are many CMS solutions such as Wordpress etc. This is just the engine. Beautiful templates or custom designs can be achieved with any CMS engines really.
OP you are posting nonsense! Why would you make such a post without to let us know which CMS you are talking about and what business you are into? I bet in 2 - 3 days we will see a reply from a new registered user suggesting a company!