Lean Methods Group is a global management consulting firm specializing in the application of highly collaborative and methodical approaches to business performance improvement. With deep roots in traditional Lean and Six Sigma, the people and approaches of the Lean Methods Group have evolved over the course of 17 years. In addition to focusing on process improvement, the Lean Methods Group also offers a thriving strategy and innovation practice. While most clients initially engage them for specific needs, their holistic operational strategy model puts it all in context.