IASSC Accredited training organization

lean six sigma training
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Over 150 companies engaged!

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Don’t Settle For Less

We are an Accredited Training Organization by the IASSC.

“The IASSC Accredited Training Organization (ATO) designation validates Six Sigma Development Solutions, Inc. has demonstrated adequate management systems, courseware with a high degree of correlation to the subject matter contained in the IASSC Bodies of Knowledge, delivery schema consistent with such content and highly qualified instructors.”

Charge Forward


At Six Sigma Development Solutions, Inc., we practice the Pareto Concept in our method of training the Lean Six Sigma Methodologies. We instruct 20% of the methodology that the practitioner will use 80% of the time. This allows us to condense our training while still producing a phenomenal Lean Six Sigma Change Agent.

  • Trusted by over 400 Organizations
  • 52 Training Locations Globally
  • Over 3500 Trained
  • 52 Master Black Belt Mentors
  • 28 Countries Served
  • 4.96 Star Review Rating

Our Specialties

Lean Six Sigma Training programs

lean six sigma green belt training

lean six sigma black belt training

lean six sigma white belt training

lean six sigma yellow belt training

lean certification training

kaizen event facilitation

operational excellence deployment


Flexible to meet your needs

We host public training at over 52 sites around the globe. We will come to your site to train for your choice of the Lean Six Sigma Certification Levels. All our training can be delivered virtually, live in person, or a hybrid of both. We can customize any of our training to meet your organization’s specific training needs. Our instructors are Lean Six Sigma Master Black Belts with real-world experience, focusing on skills that can be used on the job.

Private training

We will come to your site to train for your choice of the Lean Six Sigma Certification Levels.

public training

We have public courses in over 52 training centers around the globe.

hybrid training

All our courses can be held in a hybrid format (both virtual and live in-person)

custom training

We can customize training to meet our customer’s individual needs.


What our clients say

“Six Sigma Development Solutions, Inc. has been Canada Post’s Lean Six Sigma training partner since 2018. The partnership has been extremely successful! They always ensure that their instructors are well prepared to deliver the training (both in-person and live virtual courses), and they have developed an effective and standardized DMAIC tollgate approval system that provides ongoing coaching support to our candidates after their training is complete.

I would recommend Kevin and his team to any organization that wants to succeed in their continuous improvement journey.”

Vivian Kaur Lüthi-Yang,
Process Excellence Officer at Canada Post


Training Packages

How can we help?


17330 Preston Rd,
Dallas, TX 75252, USA

+1 888 922 6566
[email protected]