In the world of business, ensuring customer satisfaction is of paramount importance. Lean Six Sigma is a powerful business methodology that was developed by Motorola to eliminate errors and waste in the manufacturing process. Organisations that employ and successfully complete Six Sigma projects can mean huge savings and improved efficiencies for an organisation. Six Sigma has since evolved from its early beginnings and is now used widely in businesses and organisations the World over. A qualified and experienced Six Sigma professional is one who is much in demand. With various levels of grading, such as a Six Sigma Green Belt or Six Sigma Black Belt professional, there are good career options available. Without an official association for certifying Six Sigma professionals, it can be confusing for those seeking good information on Six Sigma and the certifying process. Six Sigma Dojo is an informational website that delivers this information.