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Welcome to Sigma Quality Consultancy

We have 13 years of experience in delivering customers solutions to improve their business processes. We do this by training and coaching the customer's employees to internal consultants. We use a methodology called Lean Sigma Change® ,  which is a combination of a powerful problem solving and project management methodology combined with a toolset to implement the change in an organization.

Are you interested and want more information? Send us an e-mail at:

You want to push a project forward? Then rent a Master Black Belt ! Please contact us at

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