Cummins Incorporated recently held an earnings conference call and they attribute their Q4 2009 earnings to Six Sigma.
We also continue to make heavy use of Six Sigma to drive quality improvements and lower our costs across the company. Our Six Sigma savings in 2009 were nearly $500 million well above our target and all our business units exceeded their goals for the year.
Read the full transcript of the conference call.
Six Sigma : Your Resource for Strategic Management. Meikah Delid. Eversun Software 2006.