OEM-style supplier audits supporting qualification, monitoring, and risk management of critical and high-impact suppliers — with clear expectations, objective evidence, and defensible reporting.
Why Supplier Audits Are Critical
Your suppliers are an extension of your quality system. When a critical supplier fails, the impact flows directly to your product, your customers, and your regulatory standing. Paper-based assessments and certifications alone cannot reveal how a supplier actually operates — only a rigorous, on-site or remote audit provides that level of insight.
Our supplier audits are conducted with the same OEM-grade rigor that major customers and regulators expect, giving you defensible, objective evidence of supplier performance.
What We Provide
We conduct independent supplier audits for organizations that need to qualify, monitor, or assess risk across their supply chain. Audits are performed against applicable regulatory requirements, quality standards, and customer-defined supplier criteria.
- Supplier qualification audits — initial assessment of new or prospective suppliers
- Routine monitoring audits — recurring audits of approved suppliers based on risk
- For-cause audits — triggered by quality events, complaints, or performance concerns
- Re-qualification audits — following corrective actions or significant supplier changes
- Assessment against regulatory, standard, and customer-specific requirements
- On-site audits (domestic and international) and remote audit options
What Gets Evaluated
Supplier audits assess the supplier’s quality system and operational controls, including but not limited to:
- Quality management system effectiveness
- Production and process controls
- Process validation and special processes
- Incoming inspection and material controls
- Document and record management
- CAPA and complaint handling effectiveness
- Change management and notification practices
- Calibration and equipment management
- Training and competency
- Packaging, labeling, and shipping controls
Standards & Criteria
Supplier audits are conducted against applicable requirements, which may include:
- ISO 13485:2016 — Medical device QMS
- ISO 9001:2015 — Quality management systems
- FDA QMSR and applicable regulatory requirements
- Customer-specific supplier quality requirements
- Contractual and purchase order requirements
- Supplier quality agreements (SQAs)
Audit criteria are clearly defined during scoping to ensure both the auditing organization and the supplier understand expectations.
Risk-Based Supplier Audit Approach
Not all suppliers carry the same level of risk. Our approach prioritizes audit depth and frequency based on:
- Criticality — how critical is the supplied component or service to the finished product?
- Regulatory impact — does the supplier provide sterile packaging, raw materials, or perform special processes?
- Performance history — what does incoming inspection data, reject rates, and complaint data indicate?
- Single-source risk — is this the only supplier for a critical component?
- Certification status — does certification alone provide adequate assurance, or is deeper assessment needed?
This risk-based classification ensures audit resources are focused where they matter most.
International Supplier Audit Experience
Our supplier audit experience extends beyond domestic assessments:
- On-site audits in Mexico — direct experience with manufacturing suppliers in the region
- Remote audits with European suppliers — effective assessment across different regulatory environments
- Experience across multiple regulatory environments and operational contexts
- Audits available in English, Spanish, or a combination of both
Audit Deliverables
- Formal supplier audit report with clearly described findings and objective evidence
- Findings classified by severity (e.g., minor, major) using defined grading criteria
- Clear traceability of each finding to applicable requirements or criteria
- Reports structured to support your supplier management decisions
- Defensible documentation for regulatory inspections and customer audits
- Delivery through secure client portal
- Reports available in English or Spanish
Beyond Certificates and Questionnaires
A supplier holding an ISO certificate is a starting point — not a guarantee. Our audits evaluate whether the quality system is effectively implemented in practice, assess compliance with requirements that go beyond the certified standard, and identify risks that paper-based assessments cannot surface.
Monitoring
For-Cause
Domestic & International
On-site & Remote
English & Spanish
Need a Supplier Audit?
A free initial consultation is available to discuss your supplier audit needs. No obligation.