What we do

OPEX Resources are a specialist provider of practical, easy-to-use operational excellence books, support tools and training.

Our flagship publication is the best selling Lean Six Sigma and Minitab, which has sold over 150,000 copies worldwide. We also customise books to meet our customers’ specific requirements.

We deliver a range of training courses, all with a strong focus on practical implementation rather than statistical theory. These include:

  • Practical Data Analysis
  • Introduction to Minitab
  • Yellow, Green and Black Belt
  • Project coaching and support

Where we are

OPEX Resources are based in Winchester, UK. From here, we deliver our publications and training services to clients worldwide.

Many of our clients are in North America, and so we specifically maintain a next day delivery commitment for North American orders.

Our correspondence and registered address is:

OPEX Resources Ltd.
8 Southgate Street,
SO23 9EF

Legal information

Company Registration:

OPEX Resources Ltd. is registered in England and Wales. Our registered number is 7184630.

VAT Registration:

We are registered in the UK for VAT purposes. Our VAT number is 987 3409 72.

Registered office:

Our registered office is the correspondence address shown above.