
Six Sigma
2 exams available
Six Sigma is a globally recognized methodology that uses statistical tools to identify and eliminate defects in business processes. With over 150,000 certified graduates and adoption by Fortune 500 companies including Google, Amazon, and Microsoft, Six Sigma certification is highly valued across manufacturing, healthcare, finance, and IT sectors. Certified professionals are in high demand as organizations adopt data-driven quality improvement approaches.
Common roles
Certification tiers
White Belt
Yellow Belt
Green Belt
Black Belt
Master Black Belt
About Six Sigma
Why certify?
Six Sigma certified professionals earn 20-40% more than non-certified peers, with Master Black Belts averaging $130,878 and Black Belts averaging $104,974 annually.
Six Sigma Certification FAQ
Everything you need to know about Six Sigma certifications.