Lean Six Sigma - IASSC Certified Black Belt™ ICBB™, Recertification

Maintain your current Lean Six Sigma Black Belt Certification by re-validating your existing certificate and renewing its validity!
Stay up to date with all the latest changes and developments in Lean Six Sigma and prove your abilities to the world.
Purchase your voucher now and schedule an online exam, available anytime, anyplace!

Who is Lean Six Sigma Black Belt Recertification for:
Holders of the Lean Six Sigma - IASSC® Certified Black Belt™ ICBB™ certificate, which needs to be renewed within 3 calendar years of its issue date.

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