About Us

Supplier Six Sigma, LLC was founded in 1996 by its Principal and Master Black Belt, Bill Soller.

The aim was to form a Process Engineering business that specializes in coaching business leaders in Operational Excellence including expertise in Lean Six Sigma, Quality Management Systems,  Supply Chain Management and Process Control.

Our philosophy is to transfer our knowledge to your workforce through one on one training and mentoring.

Over the past 2 decades Supplier Six Sigma, LLC has been helping organizations like yours improve their business processes on their Operational Excellence journey.