
New customer offer: 40% off Six Sigma courses booked by 31st July
Lean Six Sigma helps organisations to achieve breakthrough process improvement and operational excellence. The methodology ensures all processes are maximally efficient and geared towards value creation at every step. Ensure you maximise the time and effort of your team - speak to a consultant today to discuss your requirements.
Why choose QA?
We have trained thousands of Green Belt candidates, certified hundreds of Green Belts and dozens of Black Belts.
Our expert instructors, real-world case studies, and interactive sessions ensure you gain practical skills that translate into results.
Alongside Six Sigma, we offer a wide range of accredited agile training courses and certifications.
Featured courses
Six Sigma Courses & Certifications
The Lean Six Sigma Yellow Belt training provides a solid foundation for the basic Lean Six Sigma methods. Learners will be prepared not only to participate as contributors to Lean Six Sigma projects, but also to start to address simple improvements in their own working area.
Lean Six Sigma Green Belt Practitioner provides the skills necessary to successfully complete DMAIC (Define, Measure, Improve, Analyse, Control) projects, including basic knowledge of planning, team problem-solving methods and improvement strategies.The training combines lectures with interactive group exercises and hands-on work using examples related primarily to the services industry.
This ten-day course provides the experienced Green Belt with the necessary tools and techniques to manage improvement resources to deliver major projects. This hand-on learning experience develops both technical knowledge and personal skills.
Our Agile Lean accreditations
We provide certified courses from multiple accreditation bodies, including APMG, AXELOS, BCS, ICAgile, PRINCE2 Agile, SAFe, Scrum Alliance and Scrum.org.



















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Terms and conditions
- Applies to new customers and organisations, for first booking only.
- For new bookings only (existing bookings cannot be cancelled and rebooked to take advantage of the offer)
- First booking may include multiple learners.
- Offer ends 31st July 2025.
- Courses must be booked by the offer end date and completed within 12 months.
- Discount is applied only to non-exam, courseware and labs elements within a course
- Subject to availability
- The offer cannot be used in conjunction with any other discount.
- Offer is not applicable to bundles or certifications in a box.
- Classroom and virtual delivery only