Project management maturity is a progressive process during which organizations experience notable improvements at different stages of development. Those that follow the PMMMSM notice valuable results, such as shorter project completion times, better control of project costs, and improved strategic management decision-making in only six months; and sustainable growth and profitability long-term.
Ultimately, once an organization reaches its highest maturity level, it has adopted a project management culture able to significantly optimize efficiency, sales, and profitability. A research report, "Project Management Maturity: A Benchmark of Current Best Practices," conducted by the Center for Business Practices, shows that improving an organization’s level of project management maturity results in significant performance benefits, especially in customer satisfaction. Among other key findings of the survey: