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Lean Six Sigma is a methodology / philosophy that has been in place since 1980 and has been effective and efficient in improving quality, with proven success in a wide range of fields. It combines masterfully two of the most commonly used concepts worldwide, Lean Manufacturing and Six Sigma (6s), originally developed by TOYOTA and Motorola respectively. Lean Six Sigma is the most popular method of achieving business performance in the history of corporate growth, according to many business analysts and experts of quality improvement!
It is a process improving and corporate governance system that applies to all business sectors, to any size company and any department.


Six Sigma (6s) methodology is a structured approach for reducing defective products and services, optimizing processes and reducing costs. It uses a range of proven and modern tools from TQM (Total Quality Management), Statistics and Lean Management.

It has been applied for over two decades to companies (industrial and service providers) who are considered leaders in their field, with spectacular results.

See detailed information on the 3 levels of training in the Lean Six Sigma methodology:

          Lean Six Sigma Yellow Belt - IASSC Certified

          Lean Six Sigma Green Belt - IASSC Certified

          Lean Six Sigma Black Belt - IASSC Certified


IVEPE-SEV is an Accredited Training Organization (ATO) by the International Association for Six Sigma (IASSC). Since 2013, we have trained and certified executives from the largest greek companies, some of which are:


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Current Semester Scheduled seminars

See the scheduled seminars for the current semenster.