Lean Six Sigma

Building an Improvement Culture with Lean Six Sigma

What are your greatest business challenges?

For many these include a need to reduce costs, increase customer satisfaction, improve process efficiencies, decrease risk, develop resilience and grow at the same time.

If the above challenges describe what your business and your people face, why not consider using the Lean Six Sigma methodology to address them?

The tools and philosophies that underpin Lean Six Sigma provide a perfect way of building a sustainable improvement culture and level of process excellence.

There's no certification to prepare for, or necessarily for the requirements of any particular standard. Nor will BSI be required to come and audit you.

Lean Six Sigma with its relentless pursuit of the removal of non-value added activities and drive towards perfection is a natural choice for organizations looking for sustainable gains and a measureable ROI from improvement efforts.

Learn how Lean Six Sigma helps businesses improve

Learn how a variety of businesses, from e-commerce to subsea industrial coating services use Lean Six Sigma (LSS) to improve their day to day work by allowing them to make better informed decisions so they can reduce waste, duplication, inefficiencies and much more.


  • Higher client satisfaction scores
  • Lower operational costs
  • Lower indirect costs
  • Reduced administration
  • Greater responsiveness
  • Lower material waste and rework
  • Better use of time and resources

  • Lower internal process and supply chain risk
  • Faster time to market
  • Enhanced brand reputation
  • Greater engagement by workforce
  • Enhanced skillset available to the organization


Our Lean Six Sigma training courses are specially designed to allow you to attain a high level of competence in business process improvement techniques and more importantly, to make a real difference to your company's performance.

We can help you:

  • deliver a step change in business performance
  • champion a programme of improvement activities
  • drive your or organization towards greater success in terms of quality and delivery performance


At BSI we have extended our traditional training courses and methods to include professional coaching support days for Lean Six Sigma, targeted specifically towards the individual's current needs and desired goals.

We give impartial and non-judgmental feedback on performance, and straightforward actionable advice that will accelerate your progress regardless of your experience.

Additionally, our coaching sessions are run by specialists and professional Master Black Belts. Our experienced team will be on hand whether you need technical support around the tools and techniques of Lean Six Sigma, or to focus on how to empower your teams using tried and tested change management principles.

Contact us at 01908 814528 to find out more.


Whatever you may be looking to achieve, such as the understanding and mitigation of product or process risk through conducting a Design or Process Failure Mode and Effects Analysis (FMEA), or ensuring your customer's requirements are captured and correctly translated in to technical specifications via a Quality Function Deployment (QFD) exercise, we can help.

BSI has the necessary knowhow to help attain your objectives when setting-up, facilitating and organising follow-up actions across a whole range of events. Our professional facilitators are qualified in both Lean and Six Sigma based techniques as well as related change management tools.

We will harness the expertise and experience of your teams through a structured workshop, using proven tools which is a highly efficient and effective way of gaining knowledge, and moving the performance of your organization forward.

Contact us at 01908 814528 to find out more.

Project support

Our certified Master Black Belts and Project Managers are waiting to discuss your challenges and help you find an optimum solution to your needs.

Whether you are looking for qualified support to work directly on your Lean Six Sigma/Design for Six Sigma programmes, or have struggled with the planning/resourcing of your urgent improvement projects, we can help you find a unique solution.

Not sure what we offer? Contact us at 01908 814528 to find out more.

Some of our clients

Our clients - Lean Six Sigma


"The Green and Yellow belt Training has been integral to Siniat's recent culture shift towards problem solving instead of problem management. BSI's courses, great customer service and tailored support have helped us create buy in and kick start this exciting transformation within our workforce. The resultant projects and mindset changes have generated real value added returns"

Ben Mansfield, Business Unit Quality & Process Manager UK, Siniat Ltd


"Andrew's delivery of the course was fantastic, some of the visual representations of lean were highly enjoyable and helped emphasise perfectly"

Christian Breakwell, Aston Labs


"I am truly amazed at the impact this course has had on the manufacturing team in particular. Our Production Manager fully led the factory layout which was completed last month and having her and her team taking the lead was a key outcome that I wanted from the course. I think you would be impressed by the change. The cultural change was also a key outcome that has been achieved. The team have a clear vision where they want to get to. They have really embraced VSM and are very proud of their achievements. In summary, a big success. Thank you"

Elaine Quinn, Tunstall Healthcare Limited


"We have a long-standing relationship with BSI through our ISO audits and know them to be a professional and experienced company. From our first discussions, BSI was able to offer a bespoke and flexible Lean Six Sigma solution. We first moved forward with Lean Six Sigma in 2006 at the request of our largest customer. This customer has seen the benefits in their own manufacturing facilities and wanted to extend that throughout the supply chain. This has significantly contributed to a cultural change in our way of thinking as a site. Our experience of BSI is very positive, and I wouldn't hesitate to recommend BSI's Lean Six Sigma training. All the trainers are both professional and knowledgeable"

Clare Read, Albéa UK Limited

Case studies