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ISO 19443 Lead Auditor Course

Plan and conduct audits of nuclear-sector supplier quality, evaluate evidence and follow up findings on safety culture, supply-chain quality and control evidence.

  • Practical, standards-based professional learning
  • Assessment and verifiable Cognicert certification
  • Flexible online, self-study and organisational delivery

Is this the right course for you?

Who this course is for
The target audience for ISO 19443:2018 Lead Auditor training typically includes:
  • Quality professionals
  • Experienced auditors
  • HSE (Health, Safety, and Environment) managers
  • Nuclear industry professionals
  • Professionals responsible for QMS compliance in ITNS organizations
  • Individuals seeking to become certified lead auditors in ISO 19443:2018

Entry, exam and access at a glance

Prerequisites

Entry requirements depend on the course and level. Review the course-specific requirements and prior knowledge listed below.

Exam and resits

100 questions in one hour. Pass mark: 70%. Your payment includes two exam attempts. A third or later attempt costs £100 per resit.

Platform-wide pass rate: 87% across all examined trainees, based on Cognicert’s exam-platform results. This is not a course-specific pass rate or a guarantee of an individual result.

Self-study access

Lifetime access for the enrolled learner. Access is personal and cannot be shared.

Overview

Plan and conduct audits of nuclear-sector supplier quality, evaluate evidence and follow up findings on safety culture, supply-chain quality and control evidence.

Work through safety culture, supply-chain quality and control evidence and connect them to the responsibilities of your audit or assessment role. The detailed programme explains the methods and activities covered.

Audience
The target audience for ISO 19443:2018 Lead Auditor training typically includes:
  • Quality professionals
  • Experienced auditors
  • HSE (Health, Safety, and Environment) managers
  • Nuclear industry professionals
  • Professionals responsible for QMS compliance in ITNS organizations
  • Individuals seeking to become certified lead auditors in ISO 19443:2018
Standards
ISO 19443:2018 is the primary reference standard for this training, focusing on specific requirements for QMS in the nuclear energy sector. Additionally, ISO 19011:2018, which provides guidelines for auditing management systems, serves as a reference standard for auditing principles and practices. Training Objectives:
  • Comprehensive Understanding: Ensure participants have an in-depth understanding of ISO 19443:2018, its requirements, and its significance in the nuclear energy sector.
  • Audit Leadership: Develop participants' leadership and management skills to lead audit teams effectively.
  • Audit Planning: Teach participants how to plan and organize audits, including setting objectives, scope, and criteria.
  • Auditing Skills: Equip participants with the skills to conduct audits, gather evidence, and assess conformity effectively.
  • Audit Reporting: Train participants to prepare clear, concise, and accurate audit reports and communicate findings to stakeholders.
  • Audit Follow-Up: Provide knowledge on post-audit activities, including addressing corrective actions and ensuring compliance.
  • Nuclear Sector Expertise: Offer insights into the unique risks, regulations, and safety considerations of the nuclear energy sector.
Training Content: The training content should cover a range of topics to meet the specified objectives. Here's a breakdown of the content:
  • Module 1: Introduction to ISO 19443:2018
    • Overview of ISO standards and their importance
    • Introduction to ISO 19443:2018 and its scope
    • Applicability to the nuclear energy sector
  • Module 2: Quality Management in the Nuclear Sector
    • Safety and reliability considerations in nuclear applications
    • Regulatory requirements and standards in the nuclear industry
    • Importance of a robust quality management system
  • Module 3: ISO 19443 Requirements
    • Detailed exploration of ISO 19443:2018 clauses and requirements
    • How ISO 19443 supplements ISO 9001:2015
    • Key concepts and terminology
  • Module 4: Auditing Principles and Practices
    • Principles of auditing (ISO 19011:2018)
    • Auditing process from planning to reporting
    • Auditor roles and responsibilities
  • Module 5: Audit Leadership and Team Management
    • Leading and managing audit teams
    • Audit team roles and coordination
    • Conflict resolution and communication
  • Module 6: Audit Planning and Preparation
    • Developing a comprehensive audit plan
    • Defining audit objectives, scope, and criteria
    • Assembling audit teams and resources
  • Module 7: Conducting Audits
    • Conducting opening meetings and interviews
    • Gathering evidence and assessing conformity
    • Effective communication during audits
  • Module 8: Audit Reporting and Communication
    • Preparing audit reports
    • Communicating audit findings to stakeholders
    • Maintaining confidentiality and objectivity
  • Module 9: Audit Follow-Up and Closure
    • Addressing corrective actions and follow-up activities
    • Closing meetings and finalizing audit reports
    • Evaluating the effectiveness of corrective actions
  • Module 10: Auditing in the Nuclear Sector
    • Specific considerations for audits in the nuclear energy sector
    • Nuclear safety culture and its impact on audits
  • Module 11: Case Studies and Best Practices
    • Real-world examples of successful ISO 19443 audits
    • Best practices for maintaining compliance and improving QMS performance
  • Module 12: Certification Process
    • Guidance and practice for ISO 19443 certification
    • Surveillance and renewal process
Delivery
  • Case Study
  • Individual Exercises
  • Role Play
  • Group Exercises
  • Group Presentation
  • Examination
Duration
5 Days Delivery Options:  Frequently Asked Questions: https://cognicert.com/faqs/   Register Now

ONE STANDARD · FIVE LEARNING LEVELS

Choose your ISO 19443 course

Compare the focus and training duration of each level. Choose the level that fits your responsibilities; you do not need to book every level in sequence.

View the complete ISO 19443 training pathway
1 day

ISO 19443 Awareness

People who need an introduction to the standard and their role in supporting it.

Self-study: £75On demand · study at your own pace

Live online: £20030 November–4 December 2026

Per learner, before applicable UK VAT. Review your total before payment.
2 days

ISO 19443 Foundation

People building a working understanding of the standard before taking on implementation or audit responsibilities.

Self-study: £150On demand · study at your own pace

Live online: £50030 November–4 December 2026

Per learner, before applicable UK VAT. Review your total before payment.
3 days

ISO 19443 Internal Auditor

People preparing to plan and carry out internal audits within their organisation.

Self-study: £250On demand · study at your own pace

Live online: £75030 November–4 December 2026

Per learner, before applicable UK VAT. Review your total before payment.

Choose a level and study mode to enrol directly; no preliminary enquiry is needed for an available booking. Your existing basket confirms the date, price, applicable VAT and final total before secure Stripe payment. Invoice requests remain available.

Durations refer to the training programme. Course details explain entry requirements, assessment and the award for successful candidates. Training does not certify your organisation. Self-study access or live-course joining instructions follow payment and any applicable eligibility checks. Read refund and transfer conditions.

BOOK WITH CLARITY

Refunds, cancellations and transfers

Refund and transfer choices depend on the course format, how much notice you give and whether digital content has been accessed. Contact learner care early and we will help you identify the best available option.

Read the complete refund, cancellation and transfer policy →
UPCOMING COURSE CALENDAR

Training, exam and application dates

Prices are per learner before any applicable UK VAT. A live-online intake costs more after its standard deadline because the published late fee is added. Self-study is priced separately and has no late-intake fee.

TRAINING DATESEXAMDEADLINE & STATUSLIVE ONLINESELF-STUDY
30 November–4 December 20264 December 2026Standard booking period
Standard deadline: 2 November 2026. No late fee yet.
Places are confirmed at booking, not guaranteed by this calendar.
£1,200
Choose this intake
£500
On-demand study; next exam shown at checkout.
VERIFIABLE ACHIEVEMENT

Check your Cognicert certificate

Successful candidates receive a uniquely numbered Cognicert certificate that another person can check through our public certificate-verification service. This confirms the authenticity of a Cognicert-issued award; acceptance by an employer, regulator or external professional scheme depends on their requirements.

View certificate verification →
YOUR COURSE ADVISER

Need help before enrolling?

Lisa Williams
Course and Business Development Adviser
Monday–Friday, 09:00–17:00 UK time

+44 20 3432 2505
info@cognicert.com
Self-study from £500per learner · excl. applicable VATEnrol self-study

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