Certificate in Lean Six Sigma (Green Belt) - DIT Level 7



Students will earn an Internationally recognised Certificate in Lean Six Sigma (Green Belt).

Certification stages:

  • At the end of Day 5 participants will complete an online Green Belt certification test administered by Trigraph. Upon successful completion of this test, participants will earn a Lean Six Sigma Green Belt Certificate.
  • At the end of day 7, and having completed a successful project, participants will be awarded a Level 7 CPD Special Purposes Award, 7 ECTs from Dublin Institute of Technology (DIT).
  • This course is offered in association with Ibec Training.


This interactive program gives the student multiple skillsets and the confidence to apply Lean Six Sigma tools and techniques immediately within their own organisation. Student learn the powerful DMAIC problem solving methodology and also learn the soft skills and facilitation techniques to use it effectively in a workplace environment.

At the end of this course students will be able to:

  • Understand the concept of Six Sigma and the DMAIC approach to process improvement.
  • Understand the tools involved in the Define, Measure, Analyse, Improve and Control phases.
  • Understand the use of the tools in characterising processes, analysing process data, solving problems and controlling processes.
  • Use the key tools to solve practical business problems.
  • Lead local Six Sigma project teams or assist Black Belts to deliver tangible business results on larger projects


  • All course materials
  • Lunch each day
  • Refreshments
  • Lean Six Sigma Certification Exam
  • Post course mentoring to complete Lean Six Sigma project
  • DIT accreditation

NB: This course does not include sitting the IASSC® nor the IASSC® exam fee. Trigraph is an IASSC® Accredited Training Organisation. As a result students who complete Trigraph's Green Belt Program are qualified to take the IASSC®'s internationally recognised Lean Six Sigma Certification exam. As an IASSC Accredited Training Organisation, Trigraph can arrange your certification exam for you.

Previous experience of Lean Six Sigma is not required for this Green Belt course

Further information

Trigraph Intelligent Learning
Trigraph Intelligent Learning
7 Days
Scheduled dates
Course type:
Dublin,, Blanchardstown, Co Meath, Co. Galway, Co. Limerick, , Dublin, Dublin , Dublin 15, Dublin 3, Dublin,, Kildare,, Limerick,

Contact Information

Trigraph Intelligent Learning

Unit 21, Building 1, Port Tunnel Business Park
IDA Business and Technology Park
Dublin 17