Lean Six Sigma belts
Which belt fits your role?
Each belt builds on the previous one. You do not need to start at the bottom: pick the belt that matches what you do today.
- Step 1Yellow BeltYou understand the basics and take part in improvement teams.1/2 Days€ 525,-
- Step 2Orange BeltYou run small improvements in your own department.2 Days€ 1.050,-
- Step 3Green BeltYou lead improvement projects with data and a team.7 Days€ 3.595,-
- Step 4Black BeltYou lead change across departments and coach Green Belts.15 Days€ 7.695,-
Level
Format
5 courses
Lean Six Sigma

Yellow Belt
StarterGet Acquainted
- Duration
- 1/2 Days
- Price
- € 525,-excl. VAT
- Next start
- 21 OctAmsterdam

Orange Belt
StarterLearn the basics
- Duration
- 2 Days
- Price
- € 1.050,-excl. VAT
- Next start
- 21 OctAmsterdam
- Most chosen

Green Belt
StarterLearn to guide improvement projects
- Duration
- 7 Days
- Price
- € 3.595,-excl. VAT
- Next start
- 23 SepAmsterdam

Green to Black Belt
AdvancedTransition from Green Belt to Black Belt
- Duration
- 8 Days
- Price
- € 4.175,-excl. VAT
- Next start
- Several dates

Black Belt
AdvancedLead improvements to success
- Duration
- 15 Days
- Price
- € 7.695,-excl. VAT
- Next start
- 23 SepAmsterdam
Compare
Yellow, Orange, Green or Black Belt?
The four belts side by side, so you see at a glance where you step in.
| Yellow Belt | Orange Belt | Green BeltMost chosen | Black Belt | |
|---|---|---|---|---|
| Your role | Participant | Improver | Project lead | Change leader |
| For whom | Everyone who works with Lean | Employees and team leads who want to improve themselves | Project leads, consultants and managers | Change managers and experienced Green Belts |
| You learn | Basics, spotting waste, taking part in projects | Tackling small improvements with the Lean toolkit | Leading DMAIC projects, measuring and analysing with data | Complex projects, statistics, coaching and change management |
| Duration | 1/2 Days | 2 Days | 7 Days | 15 Days |
| Price (excl. VAT) | € 525,- | € 1.050,- | € 3.595,- | € 7.695,- |
| Next start | 21 OctAmsterdam | 21 OctAmsterdam | 23 SepAmsterdam | 23 SepAmsterdam |
| View Yellow Belt | View Orange Belt | View Green Belt | View Black Belt |
Next step
Not sure which training suits you?
Compare the courses, or have a short call with one of our trainers. You will know where to start today.
Or call us: 088-53 26 700