A top-down maturity model process is a method of assessing and improving the maturity level of a process or a set of processes within an organization. A maturity level is a measure of how well-defined, controlled, measured, and optimized a process is. A top-down maturity model process starts with defining the desired maturity level and then identifying the gaps and improvement opportunities for each process. This helps prioritize the processes that need the most attention and improvement. Therefore, a result of utilizing a top-down maturity model process is identification of processes with the most improvement opportunities.

A means of benchmarking the effectiveness of similar processes with peers, a means of comparing the effectiveness of other processes within the enterprise, and identification of older, more established processes to ensure timely review are not results of utilizing a top-down maturity model process. These are possible benefits or objectives of using other types of maturity models or assessment methods, but they are not specific to a top-down approach.