Welcome to the ISO Training Institute
Practical, self-paced ISO training from a UK lead auditor
The ISO Training Institute gives business owners, managers, compliance leads and internal auditors the knowledge to implement and audit management systems with confidence, in plain English and without jargon, delays or inflated costs.
Every course is written and presented by Craig Willetts, a lead auditor with over 20 years’ experience helping organisations achieve ISO certification and industry accreditations. You learn what the standard requires, what an auditor will look for, and how to put it into practice in your own business.
WHO WE ARE
The ISO Training Institute was founded by Craig Willetts after years of seeing businesses struggle with ISO training that was slow, expensive and hard to apply. It sits alongside CAW Consultancy, CAW Digital and Screen My Staff, and every course is built from real audit experience.
Our examples, templates and guidance come from working with security, construction, facilities management and service businesses, so what you learn reflects what actually happens on audit day, not just what the standard says.
OUR COURSES
Self-paced online courses: study anywhere, at your own pace
ISO 9001
Quality Management
ISO 27001
Information Security
ISO 14001
Environmental Management
BS 7858
Security Screening
ISO 45001
Occupational Health & Safety
Martyn’s Law
Training for Large Venues
Every course includes:
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Step-by-step lessons presented by a practising lead auditor
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Downloadable templates and handouts you can use in your own business
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A certificate of completion
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One month of expert phone and email support after your course, while you put your learning into practice
The ISO 9001, ISO 14001 and ISO 45001 courses each run to around 6 hours. The ISO 27001:2022 Internal & Lead Auditor course runs to 12.5 hours and covers all 93 Annex A controls.
Limited offer: 50% off every course until 31 December 2026. Use code CAW50 at checkout.
WHY CHOOSE US?
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No jargon, no fluff. We break complex standards down into plain English so you can apply what you learn straight away.
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Written by a lead auditor. Over 20 years of real audit experience across more than 20 ISO standards and industry accreditations.
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Learn at your own pace. Self-paced online courses you can fit around your working day.
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Clear, one-off pricing. £499 per ISO or Martyn’s Law course and £99 for BS 7858, with no subscriptions.
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Community support. Join the Business & Compliance Community for ongoing resources and discussion with other compliance professionals.
START LEARNING TODAY
Browse all courses and enrol online at isotraining.thinkific.com
Use code CAW50 at checkout for 50% off every course until 31 December 2026.
Want ongoing support? Join the Business & Compliance Community for continued access to resources, discussion forums and peer support from other compliance professionals.
Questions before you enrol? Call 01257 824481 or email Craig@cawdigital.org.