Lean Six Sigma - IASSC Certified Green Belt™ ICGB™, Recertification

Maintain your current Lean Six Sigma Green 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 Green Belt Recertification for:
Holders of the Lean Six Sigma - IASSC® Certified Green Belt™ ICGB™ certificate, which needs to be renewed within 3 calendar years of its issue date.

Find out more about the PeopleCert examination process

Take your exam of your comfort home or office. Learn more about PeopleCert Online Proctoring, the secure and stress-free way to sit your exam. Get the Step-by-Step Guidelines on how to take your online exam with PeopleCert Online Proctoring here.

Get additional services to help you succeed with your exam:

Your second chance at certification, at an affordable price
Take² gives you a second chance at retaking this examination, at a fixed, attractive price.

Discover Take²