Certified Six Sigma Yellow Belt Registry Number: CSSYB.0319.005
Certified Six Sigma Yellow Belt Registry Number: CSSYB.0219.010
Certified Six Sigma Yellow Belt Registry Number: CSSYB.0219.009
Certified Six Sigma Green Belt Registry Number: CSSGB.0219.008
Certified Six Sigma Green Belt Registry Number: CSSGB.0917.016
Certified Six Sigma Black Belt Registry Number: CSSBB.0112.001
Certified Six Sigma Green Belt Registry Number: CSSGB.0519.006
Certified Six Sigma Green Belt Registry Number: CSSGB.0519.009
Certified Six Sigma Green Belt Registry Number: CSSGB.0519.002
Certified Six Sigma Black Belt Registry Number: CSSBB.0115.017