Start free and go as far as you like. Three courses are completely free — course and certificate, no catch. Every paid Lean Six Sigma belt certification is a flat £25.
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Free means free — the full course and the certificate, with no upsell.
| Course | Price |
|---|---|
| White BeltLean Six Sigma foundation | Free |
| Lean FoundationCore Lean principles | Free |
| Root Cause AnalysisProblem-solving essentials | Free |
CSSC-accredited belt certifications — flat £25 each, whichever level you need.
Focused, in-demand skills beyond the core belts.
| Course | Price |
|---|---|
| Continuous Improvement Fundamentals | £19 |
| Applying AI to Quality Management | £35 |
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SimplicityHub keeps Lean Six Sigma affordable: the White Belt is free, and Yellow, Green and Black Belts (plus Lean Associate, Practitioner and Advanced Practitioner) are £25 each. Continuous Improvement Fundamentals is £19 and Applying AI to Quality Management is £35. Certificates are always included.
Yes. SimplicityHub offers a genuinely free White Belt, Lean Foundation and Root Cause Analysis course — free to study and free to certify, with no upsell required to get the certificate.
No. The price shown for each course includes the certificate. Free courses include a free certificate.
Very favourably — other UK Lean Six Sigma Green Belt providers typically charge £440 to over £2,495. See the full price comparison here.
Very favourably — other UK Lean Six Sigma Yellow Belt providers typically charge £249 to over £1,495. See the full price comparison here.
Very favourably — other UK Lean Six Sigma Black Belt providers typically charge £499 to over £4,595. See the full price comparison here.
Not sure which belt to buy? See our Lean Six Sigma certification guide for a full breakdown of each level.