Lean Six Sigma certification ranges from free to more than £9,000 depending on the provider, format and belt. Compare the complete cost—not only the advertised course fee.

Lean Six Sigma certification can range from free to more than £9,000 depending on belt level, delivery format, human coaching, provider and whether an exam is included. SimplicityHub uses efficient digital delivery to provide its paid Lean Six Sigma belts for £25 each.
| What you get | Included at £25 |
|---|---|
| Full course training materials | Yes |
| AI coach throughout | Yes |
| Guided walkthroughs | Yes |
| Practical templates and calculators | Yes |
| Guided improvement project | Yes |
| Course exam | Yes |
| Digital certificate and LinkedIn badge | Yes |
| Lifetime access | Yes |
| Unlimited retakes | Yes |
| Human tutor support by email | Yes |
| Annual subscription or renewal fee | No |
| Separate exam voucher required | No |
SimplicityHub is an accredited training provider with the Council for Six Sigma Certification (CSSC) for its Lean Six Sigma White, Yellow, Green and Black Belt courses. The £25 price reflects the efficiency of digital delivery, not reduced course rigour.
Yes. SimplicityHub offers a free White Belt course, exam and SimplicityHub-issued certificate.
SimplicityHub Yellow, Green and Black Belt courses are each £25. SimplicityHub is an accredited training provider with CSSC for these courses.
No. SimplicityHub courses include unlimited exam retakes at no additional cost.
No. Courses are a one-time purchase with lifetime access and no annual renewal fee.
Compare every SimplicityHub course and what is included.
The figures below are indicative market ranges, not quotes or endorsements. Always check the provider's current price, VAT position and assessment terms before buying.
| Course type | Typical UK price | Usually includes | Check before buying |
|---|---|---|---|
| Self-paced Yellow Belt | £0–£150 | Online lessons and exam | Whether the certificate and assessment are included |
| Self-paced Green Belt | £25–£500 | Course content, assessment, certificate | Tutor support, project requirement and retakes |
| Classroom Green Belt | £1,000–£3,500 | Live teaching, materials and assessment | Travel, VAT, exam fees and project coaching |
| Classroom Black Belt | £2,000–£9,000+ | Advanced training and project support | Accrediting body, recertification and exam conditions |
UK VAT is normally charged at 20% by VAT-registered providers. A course advertised at £500 plus VAT therefore costs £600. Some education or training supplies may have different VAT treatment, and providers outside the UK may display prices differently, so confirm whether the headline price is including or excluding VAT.