Second Party Audit
Independent supplier audits on your behalf — verifying that suppliers, subcontractors and partners meet your requirements before problems reach your supply chain.

What is a Second Party Audit?
A second party audit is an audit of a supplier carried out by, or on behalf of, its customer. Unlike a certification audit, it does not check against a generic standard alone, but against what you actually require: your purchase specifications, quality requirements, contractual obligations and the codes and standards that apply to your products.
In global supply chains, a single weak supplier can put schedules, costs and your reputation at risk — whether it is a new manufacturer, a subcontractor further down the chain or a distributor representing your brand. While an inspection verifies a product, an audit verifies the system that produces it: whether a supplier has the processes, resources and controls to deliver consistently, not just on the day of an inspection.
Arotec Quality performs second party audits as your representative on site. Our experienced auditors assess suppliers, channel partners, authorised distributors, resellers, licensees and franchisees, verify that they meet your requirements and document the findings in a clear, evidence-based report.
Where gaps are found, we can go further. Together with you, we build a supplier development programme that supports your suppliers' corrective actions and process improvements, and we verify their effectiveness in follow-up audits. The result is a supply base you can rely on — and fewer surprises at inspection, at delivery or on site.

Four steps from scope to follow-up
Scope & criteria
We define with you which suppliers to audit and against which requirements: specifications, contracts, codes and standards.
On-site audit
Our auditor assesses processes, records, personnel qualifications and production controls at the supplier's premises.
Report & rating
You receive a structured report with findings, objective evidence and a clear assessment of the supplier's capability.
Corrective action & follow-up
We track corrective actions and verify their effectiveness, on site or through document review.
What a second party audit covers
Every audit is tailored to your requirements and your supply chain. Typical scopes include:
Where second party audits are most often applied
Need a supplier audit?
Tell us which suppliers you want to assess and against which requirements — we will propose a scope and schedule.
