Lean Six Sigma

With our authorized, partner-delivered Lean Six Sigma certification courses, you can earn your Lean Six Sigma Certifications from Yellow to Master Black Belt. This Lean Six Sigma training is accredited by the Thayer School of Engineering at Dartmouth. These training courses are scheduled in 4-hour modules that span several days to weeks, giving attendees more time to understand and absorb the course material.

What is Lean Six Sigma?

Lean Six Sigma is a process improvement methodology to help organizations improve efficiencies, reduce costs and increase customer satisfaction. From network infrastructure to ERP to E-Business interfaces and software applications, the Six Sigma approach can be used by project managers and IT department managers to improve their service levels, reduce system downtime, and optimize their processes.


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Lean Six Sigma (4)
Process Improvement (3)

Delivery Methods

Our Education Centre classrooms provide a unique, inspiring and secure learning environment where you build on your own experiences as you acquire new knowledge and expertise. Learning and motivation are stimulated by actively engaging in real-life scenarios.
Live, Online
Live, Online
Our live, online attendance platform lets you experience the same instructor-led training as at our Education Centres from the convenience of your home, work or nearest AnyWare Centre.
On Demand
On Demand
With a blend of video, text, hands-on labs, and knowledge checks, you will receive the same high quality content as the live event, but you can attend on your own time, at your own pace.
Private Team Training
Private Team Training
Our turnkey private team training experience takes care of the logistics, equipment and administration required to train your team — all with flexibility that best fits your schedule and the geographical distribution of your staff.

Course Levels


Voucher Eligibile

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Bring Any Learning Tree Course to Your Organization and
Train Your Entire Team

Enhance your team's effectiveness and boost productivity with instructor-led training delivered privately to your organization, live online, or to any preferred location. Whether your organization requires a single course or an entire curriculum, Learning Tree has the expert instructors and management expertise to deliver quality training that meets your budget, program schedules, and business goals.

As a Group Leader in a manufacturing company I needed additional knowledge in Lean Six Sigma. I took the Dartmouth College LIVE online Green Belt workshop and found it to be an excellent program with very experienced helpful instructors that actually follow-up in a timely manner. In fact, I went on to take the Dartmouth Black Belt workshop in class; it is also an excellent program.


— Group Leader
Newport, N.H.

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