I am working for a private Company in the Quality Process Department.
We are intersted in accquiring CMMI for our Company
Please tell me what is the procedure to go about it.
What are the documents required for it.
CMMI certification is not something that you just fill out a bunch of forms for and then get the cert.
I suggest you contact one of the myriad of firms who specialize in this area. It is not a short process.
If you happen to run into someone who promises CMMI level 5 cert in 6 months - run, do not walk, away from them. They are lying.
What/who is driving the interest? Is it marketing? If so, for what reasons?
If there is a true interest on the part of your company to mature along the the lines of repeatable process and quality, then your company should develop a plan to get the certification. The plan should at a minimum describe:
1) What problems are you trying to solve now and prevent in the future?
2) Strategic Goals
Here is one starting point:
Here is where you don't want to end up: