IATF 16949 Audit Services

Internal Audits – Supplier Audits – Certification Preparation

Organizations within the automotive supply chain operate under some of the most demanding quality requirements in global manufacturing. A single nonconforming part can halt an entire production line, trigger costly recalls, and damage long-standing customer relationships. To prevent such risks, the industry relies on IATF 16949, the global quality management standard that harmonizes automotive customer-specific requirements, enhances process efficiency, and establishes a culture of continual improvement.

Our IATF 16949 audit services are designed to support organizations at every stage of their quality journey—from internal evaluations and supplier audits to full certification preparation. Backed by a worldwide network of experienced auditors and engineers, we provide audits that extend beyond checklist compliance. The focus is on system effectiveness, risk mitigation, and tangible improvements that strengthen the supply chain.

Overview of Our IATF 16949 Audit Services

We work with companies engaged in manufacturing, assembly, engineering, and logistics to design audit programs that align with their operational realities. Our methodology is consistent with the latest revision of IATF 16949, and each engagement is tailored to the scope, product complexity, and customer base of the client.

We recognize that audits often need to be scheduled around production runs, customer visits, and OEM deadlines. With auditors based in more than 100 countries, we can mobilize quickly—whether for planned audits, supplier qualification, or urgent assessments following customer complaints. Standard lead time is 7–10 days.

We provide a full spectrum of audits tailored to your business context, certification stage, and customer requirements.

Each service is detailed below with a direct internal link to its dedicated subpage:

IATF 16949 Internal Audits

Audits performed in accordance with clause 9.2. Focused on process efficiency, risk control, KPI tracking, and CSR integration. Ideal for companies preparing for certification or managing surveillance cycles.

Certification Preparation Audits

Preparing for IATF 16949 certification can be overwhelming, particularly for organizations new to automotive. Our certification preparation audits provide a structured roadmap: identifying gaps, assessing documentation, reviewing process effectiveness, and verifying readiness. These audits mirror the rigor of a third-party certification body while maintaining the flexibility to provide guidance and training along the way.

Core Tools Compliance Audits

Audits targeting PPAP, APQP, Control Plan, MSA, SPC, and FMEA integration across production and engineering teams.

IATF 16949 Supplier Audits

Third-party audits of Tier 2 or Tier 3 vendors to verify system maturity, risk exposure, capacity, and customer-specific requirement implementation.

Customer Specific Audits

Focused audits to assess CSR deployment for Stellantis, Renault, Ford, BMW, VW Group, and others.

Audit Training and Coaching

Development programs for internal auditors, quality managers, and cross-functional teams. Includes audit simulation and live coaching.

What Our IATF 16949 Audit Reports Include

Reports are typically delivered within 48 to 72 hours, allowing management to act swiftly. Transparency and actionable data are at the core of our reporting. Every audit concludes with a structured report that includes:

1. Executive Summary with overall system effectiveness and key findings.

2. Nonconformity classification (major, minor, or observation) aligned with IATF rules.

3. Clause-by-clause assessment against IATF 16949 and ISO 9001 baseline.

4. Risk analysis highlighting potential impact on production, customer satisfaction, and compliance.

5. Recommended corrective and preventive actions (CAPA) with priority levels.

6. Follow-up guidance to verify the closure and effectiveness of actions.

Our IATF 16949 audit services cover the full structure of the standard. Every audit is customized to your organization’s process map, complexity, and product family.

Clause Subject
4.1 – 4.4 Organizational context, QMS scope, interactions
5.1 – 5.3 Leadership, policy, roles & responsibilities
6.1 – 6.3 Risk & opportunity planning, objectives
7.1 – 7.5 Resources, competence, awareness, documentation
8.1 – 8.7 Operational control, production planning, traceability, preservation, and NC control
9.1 – 9.3 Monitoring, internal audits, management review
10.1 – 10.3 Nonconformity, corrective actions, improvements
8.3 Product & process design and development
8.4 Supplier control and monitoring
8.5.1 – 8.5.6 Control of production, error-proofing, validation, service parts, embedded software
CSR Customer-Specific Requirements (PSA, Renault, VW, etc.)

How We Support Corrective Action

Audits without follow-up often fail to create change. That is why our service extends beyond identifying nonconformities. We work with organizations to:

  • Develop root cause analyses using tools such as 5-Why and Fishbone Diagrams.

  • Establish Corrective and Preventive Action Plans (CAPA) that are realistic and measurable.

  • Verify closure through follow-up audits or remote evidence reviews.

  • Provide training and workshops to build internal competence and prevent recurrence.

What Sets Our IATF 16949 Audit Services Apart

Many organizations struggle with audits that feel generic, where auditors recite clauses but fail to connect findings to operational impact. Our approach is different.

  • Automotive focus: All auditors are qualified with automotive experience, often former OEM or Tier-1 quality managers.

  • Global methodology, local knowledge: Audits follow a consistent global framework but account for local regulations and cultural realities.

  • Hands-on recommendations: Findings are explained in practical terms, with real examples of how similar issues were solved in other facilities.

  • Beyond compliance: The goal is not only to pass audits but to improve customer confidence, reduce PPM levels, and strengthen competitiveness.


Typical Engagement Process

When a client requests IATF 16949 audit services, our engagement typically follows these steps:

  1. Scope definition: Aligning on processes, locations, and audit objectives.

  2. Audit plan: Detailed agenda, clause coverage, and sampling methods.

  3. On-site or remote execution: Interviews, document review, process observation, and product verification.

  4. Daily debriefs with management to highlight urgent risks.

  5. Final report delivery within 48–72 hours.

  6. Corrective action follow-up as required.

Our Global IATF Audit Coverage

We perform IATF 16949 audit services in:

  • 🇫🇷 France: Paris, Lyon, Mulhouse, Lille (visit IATF Audit in France)

  • 🇮🇹 Italy: Milan, Turin, Bologna, Modena (visit IATF Audit in Italy)

  • 🇪🇸 Spain: Barcelona, Valencia, Zaragoza

  • 🇨🇳 China: Shenzhen, Ningbo, Tianjin

  • 🇮🇳 India: Pune, Chennai, Bangalore

  • 🇹🇷 Turkey: Istanbul, Bursa

  • 🇲🇦 Morocco: Tangier, Casablanca

  • 🇹🇳 Tunisia: Sfax, Tunis, Sousse

  • 🇲🇽 Mexico: Monterrey, Puebla

  • 🇩🇪 🇵🇱 🇨🇿 Other EU: Germany, Poland, Czech Republic

Our IATF 16949 Auditor

Automotive supply chains are global, with sourcing and production spread across Asia, Europe, and the Americas. Our auditors are strategically located in China, India, Southeast Asia, Mexico, USA, and Europe, ensuring coverage where it matters most. This allows us to audit suppliers worldwide with consistent methodology and competitive cost structures.

IATF 16949 Certified Auditors

We deploy IATF 16949 certified auditors for your projects.

Industry Specialists

With years of experience within the automotive industry.

Multilingual professionals

Removing language barriers during supplier evaluations.

Why IATF 16949 Audit Services Matter

Unlike generic quality frameworks, IATF 16949 addresses the precise realities of the automotive sector: just-in-time production, zero-defect expectations, and traceability across global multi-tier supply chains. Audits under this standard are not box-ticking exercises; they are essential tools for identifying weaknesses before they become systemic failures. Audits conducted by independent professionals provide organizations with:

Early detection of risks from process variation to inadequate supplier oversight.

Improved customer satisfaction by ensuring compliance with OEM and Tier-1 requirements.

Operational efficiency gains through process streamlining and elimination of waste.

Readiness for certification and re-certification cycles.

Why Choose VyVy for IATF Audits?

IATF 16949 audits, when performed correctly, are not just compliance exercises. They become drivers of customer trust, operational efficiency, and long-term competitiveness. Partnering with us ensures:

  • Automotive-Only Focus

  • End-to-End Support

  • Real Experience

  • Global Delivery

  • Clear, Actionable Reports

  • Support Beyond the Audit

Get Started with VyVy’s IATF 16949 Audit Services

If your organization is preparing for certification, client qualification, or internal system review, our experts can help.