Certified Six Sigma Black Belt Registry Number: CSSBB.1915.008

Certified Six Sigma Black Belt Registry Number: CSSBB.1915.005

Certified Six Sigma Black Belt Registry Number: CSSBB.1715.003

Certified Six Sigma Black Belt Registry Number: CSSBB.0417.011

Certified Six Sigma Black Belt Registry Number: CSSBB.0417.015

Certified Six Sigma Black Belt Registry Number: CSSBB.0417.012

Certified Six Sigma Black Belt Registry Number: CSSBB.0417.003

Certified Six Sigma Black Belt Registry Number: CSSBB.0417.001

Certified Six Sigma Black Belt Registry Number: CSSBB.0221.012 Date: October 2021

Certified Six Sigma Black Belt Registry Number: CSSBB.0917.001