Six Sigma Certification Verification

Note: Only certifications issued directly from The Council of Six Sigma Certification can be verified here.  If a certification was issued by an accredited provider, you will need to contact them directly for verification.

If you are unable to find a match in Group 1 below, please check Group 2.  Also be sure to check both the “Six Sigma” and “Lean Six Sigma” variation for the belt you are attempting to verify.

Six Sigma:  
White BeltGroup 1Group 2
Yellow BeltGroup 1Group 2
Green Belt – StandardGroup 1Group 2
Green Belt – Level IIGroup 1Group 2
Black Belt – StandardGroup 1Group 2
Black Belt – Level IIGroup 1Group 2
Black Belt – Level IIIGroup 1Group 2
Master Black BeltGroup 1Group 2
Lean Six Sigma:  
White BeltGroup 1Group 2
Yellow BeltGroup 1Group 2
Green Belt – StandardGroup 1Group 2
Green Belt – Level IIGroup 1Group 2
Black Belt – StandardGroup 1Group 2
Black Belt – Level IIGroup 1Group 2
Black Belt – Level IIIGroup 1Group 2
Master Black BeltGroup 1Group 2