-
Course Extension
$99.00
As Seen On & Trusted By
We're improving the world with Lean Six Sigma. Want to join us?
Trusted by Fortune 500, Small Businesses & Nonprofits
Also trusted by City, County, State & Federal Government
246,316+ Learners building their problem-solving muscles
2,000+ Universities offer our courses, including SDSU
Lean Six Sigma partner of #1 Ranked University, UC San Diego