They are, first and foremost, teachers who mentor black belts and review their. Verkkovisit the master black belt page to learn more about the curriculum and requirements, or contact us to set up a time to speak with our mbb development program. Verkkointroduction to master black belt embark on a journey that sets you on the path to becoming a master black belt in lean six sigma. This course introduces the. From southern virginia into the carolinas and georgia, it. Verkkosix sigma black belts are fourth in the chain of personnel that play a key role in six sigma implementation. Six sigma black belts form the critical link between the.