About: William C., MBB

William Casey
  • Role : Lean Six Sigma Instructor
  • Experience : 12 years
  • Courses Submitted : Six Sigma Green Belt, Six Sigma Black Belt, Lean


We are experts in Six Sigma Training. Our intensive, methodology-based courses include processes to improve organizational management capability. We have helped students from a wide range of industries and government agencies successfully earn the Six Sigma Certification. We have focused our training expertise on instructor led courses. We believe in the value of excellence. We appreciate and understand the value of our customers.

Six Sigma Certification Training


Our Instructor kept us focused on the most important aspects of the Six Sigma program. He was very adept at helping students through the more difficult aspects of the program. I’m very pleased that I chose this course. – Thomas D.
I wanted to take a moment to pass along that I sat for the PMP exam yesterday. I was able to pass the exam. Thank you for your help in the prep course. I would not have passed without that course and what you taught me. – Robert R. 


Council for Six Sigma Certification

We are an approved and active Approved Registered Provider by the Council for Six Sigma Certification (SSC). This accreditation assures each certification includes Lean Six Sigma concepts, tools and techniques considered to be the standard for each belt level within the Council’s Body of Knowledge.


SSC reviews each course to ensure the course curriculum, structure and certification requirements meet the standards set forth by the Council’s Body of Knowledge. These standards include:

  • Minimum number of hours of training
  • Qualified instructors and curriculum developers that meet the defined standards for each belt level
  • Instructor support meets the defined standards for each belt level
  • Testing includes comprehension of the full Body of Knowledge for each respective student
  • Project requirements meet the defined standards for each belt level
We have developed our curriculum using proven adult learning concepts for maximum learner engagement and motivation.
Our Courses have been uniquely developed to ensure a high degree of correlation between the subject matter and the proficiency examinations. Our Courses use problem-based and collaborative approaches to learning. We emphasize more equality and connection between the instructor and learner.
Our instructors are all Six Sigma Master Black Belt leaders with extensive experience in Manufacturing, Project Management and Training Programs.

Leah L., MBB

Master Black Belt
William Casey

William C., MBB

Lean Six Sigma Instructor