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Frequently Asked Questions

The questions we hear most often about Lean Six Sigma Training...


  • What certifications are available?

    We offer several different certifications, depending on which course you choose. Our in-company Lean Six Sigma Yellow Belt Course is Professional Development certified.

    The Certified Lean Six Sigma Green Belt Course for Business leads to 2 certifications: a Professional Development Lean Six Sigma Green Belt, and a QQI Level 5 award in “Lean Manufacturing Tools”.

    Our Lean Six Sigma Black Belt Course leads to both a Professional Development Lean Six Sigma Black Belt, and an ASQ Certified Six Sigma Black Belt.

  • Do I need experience? How do I know what certification to choose?

    Our Yellow Belt course is currently exclusively available for tailored, in-company training, and is ideal as an introductory course (no experience needed).

    Our Green Belt course, which is our most popular course, is available as a public course. No experience is needed for this course. You simply need an interest in Lean Six Sigma, and a willingness to focus during the classroom training and complete the assessment work.

    There are some eligibility requirements for our Black Belt course as it’s designed for those with experience in process improvement / Lean Six Sigma implementation.

    You can learn more about each course’s certification and eligibility requirements by visiting the course page.

  • How do I get certified?

    The certification method for each course varies. Some are project-based, some have an exam, and some have both a project and exam. You’ll find all the details you need by visiting the course page.

About Lean Six Sigma

  • What is Lean Six Sigma?

    Lean and Six Sigma are 2 methodologies, or approaches that enable you to reduce waste, cut costs and boost productivity and profitability when used together. You can learn more about Lean Six Sigma by reading our “What is Lean Six Sigma?” article.

  • How do I know if Lean Six Sigma is right for me?

    Lean Six Sigma works for pretty much any business or organisation. It can be implemented successfully in small, community organisations just as much as in large, Fortune 1000 companies.

    Because Lean originated in the manufacturing sector, and Six Sigma comes from the telecommunications industry, there is a myth that the methodologies are only effective in these sectors. We see a broad mix of delegates from every business and background on our courses from hospitality to finance to retail.

Training Venues

  • Where are our courses held?

    We run our Lean Six Sigma training courses as live virtual training (online) and in a number of Dublin venues. Each venue is close to the M50, eliminating the need to travel to the city centre.

  • When are our courses held?

    The dates for our courses vary, as we hold courses monthly throughout the year. You can get a full list of upcoming dates by clicking “Get Course Schedule” on a course page.

    Our courses are always held on weekdays, and generally run from 9.30 am until 5.00 pm each day. You’ll receive a welcome email from your customer care contact before the course begins that will advise you of the exact running times for your course.

  • Are the course venues accessible by public transport?

    Yes, every training venue can be reached by public transport.

  • Is parking available?

    We offer free parking for delegates at all of our training venues.

  • What do I need to bring?

    We provide lunch and tea / coffee each day during your course. We will also supply most course materials. If you need to bring anything with you, or have anything prepared in advance, your customer care contact will let you know in your welcome email.

Booking a Course

  • How can I book a course?

    There are 2 ways to book your place:

    On each course page, you’ll see a “Reserve My Place” button. Clicking on this button and completing its form will send us a request to reserve a place for you on an upcoming date. We’ll be in touch to confirm details with you, and organise payment.

    Alternatively, you can contact us by phone on Freephone 1800 910 810 or 01 861 0700. Our Customer Care team will be happy to answer your questions, and organise your booking. Our offices are open from Monday – Friday, 9.00 am – 5.30 pm.

Any Other Questions?

No problem; just give us a call and we’ll be happy to answer any questions you have about our courses, course dates, and certifications.

Lean Six Sigma Guide