QETools provides high value statistical analysis software and solutions to support Six Sigma and Design for Six Sigma Continuous Improvement Efforts. The company was formed initially by University of Michigan researchers to provide a highly functional, user-friendly, Excel-based add-in tool for Six Sigma practitioners. The QETools add-in allows users to Quickly and Easily learn and apply the various problem solving TOOLS and statistical analysis methods. QETools software focuses on providing data analysis tools and problem solving templates commonly used in Six Sigma Green Belt projects. QETools also provides a Six Sigma analysis roadmap to help users work through the DMAIC problem solving process.