CMMI Level 4 Certification, known as the Quantitatively Managed Level, represents an advanced stage of process maturity within the Capability Maturity Model Integration framework. At this level, organizations move beyond standardized processes (Level 3) and adopt quantitative techniques, performance measurements, and statistical methods to manage projects and processes.
The focus of Level 4 is on predictability and control. Organizations use data-driven insights to measure process performance, identify variations, and ensure consistent delivery of high-quality products and services.