The following steps describe the process for earning both a Six Sigma Green Belt and a Black Belt:

1. Choose your training program

Consider an accredited training program to earn your Six Sigma certification. Although there is no worldwide group that certifies Six Sigma training programs, there are two domestic organizations with a high reputation for certification standards: the American Society for Quality (ASQ) for Six Sigma and the International Association for Six Sigma Certification (IASSC) for Lean Six Sigma. While attendance at an accredited program is not mandatory, it is important to ensure that your studies meet the standards of those organizations. A few more factors to consider when choosing a program of study include:

• Delivery method: in person, online with live sessions, online and at your own pace.
• Course duration: some are only two days, others up to a week
• Completion Requirements: Some programs will require you to complete a project.

2. Choose Which Six Sigma Belt You Would Like To Get

Then decide if you should aim for a Six Sigma green belt or if a black belt is the best option for you. One factor is price. Green Six Sigma training programs are often less expensive than black Six Sigma programs. If you want to take on leadership responsibilities, a six sigma black belt would be a better fit. It’s also important to consider the prerequisites you must meet to be eligible to take the exam, such as certain work experience or a certain number of projects you’ve completed.

As a rule, the requirements for a black belt are higher than for a green belt, and the requirements for a master black belt are the most stringent. The IASSC has no prerequisites for the Six Sigma Green Belt or Black Belt exams in Lean. You can take the test most appropriate for your current experience level, or you can get more experience before testing the belt of your choice.

3. Pass the certification exam

The testing structure of your certification exam can vary depending on the belt and whether you want to pursue a Six Sigma or Lean Six Sigma certification. Your test can be a combination of multiple-choice questions, correct and incorrect answers, and essay-style questions. The test usually includes a time limit that ranges from three to five hours, depending on the level of the test.

Benefits of Six Sigma Black and Green Belts for Your Career

Six Sigma Master Black Belt and Green Belts can help you improve your skills and add value to your company or organization. Take a look at the following benefits of Six Sigma certification:

• Get hands-on experience. When you qualify to take Six Sigma exams or complete Six Sigma training, you can complete one or more real-world projects.
• Become valuable in more industries. Since Six Sigma is not specific to any one industry, you can add value to many businesses with Six Sigma training.
• Upgrade your skills. Quality assurance hiring managers may be looking for candidates with Six Sigma certifications.
• Increase your chances of promotion. Your Six Sigma belt is indicative of a certain level of knowledge and ability and demonstrates your preparation for leadership. These may be factors the company uses to select you for promotion over other candidates.