Lean Six Sigma certification aids companies, businesses, and organizations in realizing their full potential by assisting them in attaining their strategic objectives and missions. This training instills ongoing improvement practices into the organization's ethos, reshaping their perspectives, and furnishing the necessary infrastructure to serve customers effectively. The certification offers various levels based on the expertise level a professional seeks to acquire, with the initial level being Lean Six Sigma Green Belt certification. This article will concentrate on the APMG International Lean Six Sigma Green Belt – Foundation certification.