The Sarbannes-Oxley Act requires that all US companies are able to test their controls and ensure that they are able to justify the values and demonstrate an understanding of their numbers. The implementation of Quality Assurance, measurement and an understanding that facilitates the satisfaction of the Sarbannes- Oxley requirements. One of the most common methodologies used to satisfy those requirements is the implementation of Cobit.
This article covers a comparison between CMMI, Sarbannes-Oxley and CobiT version 4.0. (198 KB).