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Practitioner · Auditing

Supplier Evaluation & Second-Party Audits

Know which suppliers you can rely on, and why.

A practitioner course on supplier evaluation and second-party (supplier) audits, supporting the requirements on externally provided processes, products and services and outsourcing in ISO management system standards, with audit practice based on ISO 19011 guidance.

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Standard and edition

Last updated3 October 2026

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Watch a sample from Supplier Evaluation & Second-Party Audits before you enrol.

Supplier Evaluation & Second-Party AuditsSample

Learning outcomes

Knowledge you can put to work.

Connect the subject to the responsibilities and decisions people encounter in their roles.

  • Set criteria to select, evaluate, monitor and re-evaluate suppliers
  • Rank suppliers by risk and decide the right level of control for each
  • Plan a second-party audit, prepare a checklist and agree it with the supplier
  • Interview, sample evidence and write clear findings at a supplier's site or remotely
  • Report results, agree supplier corrective actions and follow them up

Part of: Management System and Supplier Audit Training

Inside the course

A clear path through the essentials.

16 modules, 16 practice checkpoints and a final exam. Video runtimes are approximate; allow additional time for the practice questions and the final exam.

Part 1Module 1Approx. 9 min
  1. Why supplier control matters9 min
  2. Practice: Why supplier control matters3 questions
Part 2Module 2Approx. 8 min
  1. What the standards require8 min
  2. Practice: What the standards require3 questions
Part 3Module 3Approx. 7 min
  1. Mapping your suppliers7 min
  2. Practice: Mapping your suppliers3 questions
Part 4Module 4Approx. 7 min
  1. Ranking suppliers by risk7 min
  2. Practice: Ranking suppliers by risk3 questions
Part 5Module 5Approx. 7 min
  1. Selection criteria and first evaluation7 min
  2. Practice: Selection criteria and first evaluation3 questions
Part 6Module 6Approx. 7 min
  1. Telling suppliers what you need7 min
  2. Practice: Telling suppliers what you need3 questions
Part 7Module 7Approx. 7 min
  1. Monitoring performance with a scorecard7 min
  2. Practice: Monitoring performance with a scorecard3 questions
Part 8Module 8Approx. 7 min
  1. Re-evaluation and decisions7 min
  2. Practice: Re-evaluation and decisions3 questions
Part 9Module 9Approx. 8 min
  1. Second-party audits: what and why8 min
  2. Practice: Second-party audits: what and why3 questions
Part 10Module 10Approx. 7 min
  1. The supplier audit programme7 min
  2. Practice: The supplier audit programme3 questions
Part 11Module 11Approx. 7 min
  1. Planning one supplier audit7 min
  2. Practice: Planning one supplier audit3 questions
Part 12Module 12Approx. 7 min
  1. The supplier audit checklist7 min
  2. Practice: The supplier audit checklist3 questions
Part 13Module 13Approx. 8 min
  1. On site or remote: running the audit8 min
  2. Practice: On site or remote: running the audit3 questions
Part 14Module 14Approx. 7 min
  1. Sampling and verifying evidence7 min
  2. Practice: Sampling and verifying evidence3 questions
Part 15Module 15Approx. 8 min
  1. Writing and grading supplier findings8 min
  2. Practice: Writing and grading supplier findings3 questions
Part 16Module 16Approx. 7 min
  1. Report, corrective action and follow-up7 min
  2. Practice: Report, corrective action and follow-up3 questions

Frequently asked questions

Your questions,
answered.

About Supplier Evaluation & Second-Party Audits, its certificate and enrolment.

Ask Sterling
Who is the Supplier Evaluation & Second-Party Audits course for?

It is for people who choose, monitor or audit suppliers: purchasing and supply chain staff, quality and supplier quality engineers, internal auditors and managers responsible for outsourced processes. It suits manufacturers, service providers and outsourcing businesses whose customers expect them to control their own supply chain. Some audit experience helps; learners new to auditing may also take Sterling Academy's ISO 19011 auditing course.

What does the Supplier Evaluation & Second-Party Audits course cover?

It covers why supplier control matters and how ISO management system standards treat externally provided processes, products and services; supplier selection and evaluation criteria; risk ranking and approved supplier lists; scorecards and re-evaluation; the difference between first-, second- and third-party audits; planning a second-party audit with ISO 19011 guidance; checklists, interviews, sampling evidence and writing findings; and reporting, supplier corrective action and follow-up.

How long does the Supplier Evaluation & Second-Party Audits course take?

It is a set of short video modules, each followed by practice questions, and a final exam. The course page shows the number of modules and the approximate video runtime; allow additional time for the practice questions and the exam. With 12 months of access, you can complete it in one sitting or spread it over several sessions.

Do learners receive a certificate?

Yes. Learners who reach the 70% pass mark in the final exam receive a Sterling Academy Certificate of Completion for Supplier Evaluation & Second-Party Audits. Each certificate carries a unique number and a QR code, and anyone can check it online using the certificate number and the holder's surname. It is a training certificate for the individual learner.

Is the course online and self-paced?

Yes. Supplier Evaluation & Second-Party Audits is a self-paced online course made of short video modules, in English with captions. You study at your own pace during 12 months of access, and practice questions after modules help you check your understanding before the final exam. If a point is unclear, questions are answered by a Sterling consultant.

Can we enrol a team, and how much does it cost?

Supplier Evaluation & Second-Party Audits has a list price of US$149 per learner, with a limited-time offer of US$99 per learner until 31 December 2026. Teams save 20% for 11 to 50 learners and 30% for 51 to 200; 201 or more learners are priced on request. Client administrators can track their team's progress. Prices are in US dollars, excluding taxes, and Sterling confirms final pricing and enrolment.

Does this course make our organisation or our suppliers certified?

No. The Certificate of Completion is a training certificate: it shows that one person completed Supplier Evaluation & Second-Party Audits and reached the pass mark in its final exam. A second-party audit is a customer's own check of a supplier and does not certify anyone. Sterling does not certify organisations; certification to a management system standard is granted by an independent certification body after that body's own audit.

Assessment & completion

Complete the learning.
Keep a verifiable record.

Learners who complete the course and its final exam receive a numbered Sterling Academy Certificate of Completion with online QR verification.

This records course completion. It does not confer ISO certification or a professional auditor qualification.

Pass mark
70%
Prerequisites
None
Ask about course requirements

Your next step

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