| Table 1: Six Sigma Roles And Responsibilities |
|
| Sponsor | Senior executive who sponsors the overall Six Sigma Initiative. |
| Leader | Senior-level executive who is responsible for implementing Six Sigma within the business. |
| Champion | Middle- or senior-level executive who sponsors a specific Six Sigma project, ensuring that resources are available and cross-functional issues are resolved. |
| Black Belt | Full-time professional who acts as a team leader on Six Sigma projects. Typically has four to five weeks of classroom training in methods, statistical tools, and (sometimes) team skills. |
| Master Black Belt | Highly experienced and successful Black Belt who has managed several projects and is an expert in Six Sigma methods/tools. Responsible for coaching/mentoring/training Black Belts and for helping the Six Sigma leader and Champions keep the initiative on track. |
| Green Belt | Part-time professional who participates on a Black Belt project team or leads smaller projects. Typically has two weeks of classroom training in methods and basic statistical tools. |
| Team Member | Professional who has general awareness of Six Sigma (through no formal training) and who brings relevant experience or expertise to a particular project. |
| Process Owner | Professional responsible for the business process that is the target of a Six Sigma project. |