Black Belt - DFSS LeanSix •• Luis Migue[ Macias Martín Has demonstrated in-depth knowledge and proficiency in both of the GEBlack Belt Lean Six Sigma methodologies and Design for Six Sigma. Luis Miguel has successfully applied the appropriate toolscnd techniques to multiple business projects. In recognition of this important contribution to making Lean Six Sigma "The Way We Work," Luis Miguel is awarded GECompany Certification as a GEBlack Belt-DFSSin Lean Six Sigma. February 14, 2011 Fairfield, Connecticut ~Be~~ Senior Vice President e SixSigma iIh'-~ Jeffrey R.Immelt Chairman and CEO Registered Certificate Number: 243458-434705-120004603