Private Clouds
Sorry, I misread your post. So, there is a concept called "public" clouds and "private" clouds.
Public cloud = publically accessible (Internet)
Private cloud = private network
So, an idea you are suggesting is that Lecere could offer their solution for a large corporate private cloud.
This is possible; in fact the project I just completed offers public IaaS or private IaaS. The kink in the armor here is that private clouds are infinitely more difficult to set up and manage, as the lines between "what Lecere owns and manages" and "what the large corporate owns and manages" are blurred. Simply not simple. And for the biggest reason, you still have to build and maintain the environment...so the proposed gains of cloud computing are in effect negated. For this reason alone, I would nix the idea until Lecere gains more experience and can expand their capabilities.
I would stay in one model and master it before moving on.