AEC Certification

Lean Six Sigma Green Belt Certification

green belt Sample Certificate

Lean Six Sigma Green Belt Certification:

Accredited in AEC Lean Six Sigma a person with a Green Belt has a solid grasp of improved problem-solving techniques, with a focus on the DMAIC (Define, Measure, Analyze, Improve, and Control) model. A person’s ability to work as a trained team member in their function-specific area of the business is also reflected in their Green Belt Certification designation. With less time commitment than a Black Belt’s full-time dedication to Six Sigma across the company, the Green Belt can concentrate on small, precisely defined Six Sigma initiatives because to this emphasis.

Different Paths of Lean Six Sigma Green Belt Certification:

There are two options available to obtain a Lean Six Sigma Green Belt Certification through AEC Certification. Those who feel they have a solid comprehension of the subjects included in the “Body of Knowledge” for the Green Belt Certification and have already completed training can take our usual thorough exam.

Instead of taking a single, large comprehensive exam, those who are using one of our Self-Study programs can take multiple short exams as they move through the various sections, either on their own or in tandem with a training provider.

Additionally, as they advance through their certification journey, individuals pursuing the second path towards certification will be able to earn the different levels of our standard certifications (White Belt, Yellow Belt, Green Belt, and Black Belt) without having to pay any additional examination fees.

We will grant our official certification(s) via either route.

For applicants who would like to lower their overall examination/certification fees, experts seeking a thorough refresher, or those who are less experienced with the approach, we believe the Multiple Exam path to be the best choice.

Lean Six Sigma Green Belt trained candidates

  1. Who feel they have a solid grasp of the “Body of Knowledge” and have already received training.
  2. who are looking to get certified at just one level.
  3. Who would feel at ease doing their exam in 2 hours?

Self Study Training and certification

  1. who, either alone or in cooperation with a training provider, are using one of our self-study guides.
  2. want to advance through the several “Belt” levels without having to pay extra for exams.
  3. that believe they might require more than three tries to pass the test.
  4. who would like an exam structure without time limits.

At AEC, we provide a diverse range of complementary courses designed to enhance your skill set. From in-depth FMEA (Failure Modes and Effects Analysis) to valuable tips and tricks for successfully passing the Lean Six Sigma exam, and comprehensive interview preparation guidance and also lean six sigma white belt Soft Skills, kano model, 5s certificate, kpi certification. Our courses are tailored to equip you with the knowledge and expertise needed to excel in your professional journey.

Requirements for the Exam

There are no prerequisites required to qualify for the AEC Lean Six Sigma Green Belt certification exam.

Requirements to pass the Exam

Securing a minimum score of 40% on the AEC exam is compulsory to acquire the certification.

What is the fee for the certification exam?

The fee to register for the exam is 100 USD.

How to prepare for the Exam?

Aspiring candidates planning to take the Lean Six Sigma Green Belt certification exam can refer to the AEC syllabus to prepare for the exam. However, in case they require additional preparation, AEC Accredited Trainers and Partners offer Lean Six Sigma Green Belt training to help candidates adequately prepare for the exam. 


Professionals who pass the exam will be granted the AEC Lean Six Sigma Green Belt certification, which remains valid for life and does not require any renewal. The certification is issued in the form of a softcopy* (PDF), which contains a Certificate Code, Verification Link, and the date and time of certification issuance.

*If a hardcopy certification is desired, shipping charges will be applied.

Register Yourself For The Exam

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