Food safety certification is a common requirement in supplier approval for QSRs, multi-site foodservice groups and larger procurement teams. That can make it easy to treat certification as a box to tick rather than something to examine closely. A certificate may confirm that certain food safety systems have been assessed, but its value depends on the standard behind it, the part of the operation it covers and whether it is still current. What the assessment actually confirms is more important than the certificate alone.
Third-party certification provides independent evidence that an operation has been assessed against established food safety requirements. Depending on the programme, that assessment can cover traceability, hygiene, documented procedures, corrective actions and the systems used to manage product safety. BRCGS Global Standard Food Safety, for example, covers product safety, integrity, legality, quality and operational controls through independent third-party audits. This provides independent evidence that can be reviewed as part of supplier approval, rather than relying solely on the supplier’s own assurance that its food safety systems are adequate.
The type of assurance provided, however, depends on what certification or food safety framework is being referenced. Terms such as HACCP, GFSI and BRCGS often appear together in supplier documentation, even though they represent different things. HACCP (Hazard Analysis and Critical Control Points) is a system for identifying food safety hazards and establishing controls, while GFSI (Global Food Safety Initiative) benchmarks certification programmes against its requirements and recognises those that meet them; it does not certify food businesses itself. BRCGS Food Safety is one of the programmes recognised through that benchmarking process. The terms are connected but not interchangeable, and confusing them can create the wrong impression about what has actually been assessed or certified.
Even when the standard is clear, the assurance provided still depends on the certification scope. Certification may apply to a particular manufacturing site, process or product range rather than everything sold under a company’s name. This becomes important where a business operates several facilities or handles a mixture of manufactured, imported and sourced products. A certification logo alone does not confirm that every product falls within the same certified operation.
For dairy procurement, understanding certification scope becomes particularly relevant because products can move through manufacturing, refrigerated storage and distribution before reaching individual foodservice sites. The certification covering the manufacturing facility may not necessarily cover every downstream storage or distribution activity. When the same dairy specification is supplied across multiple locations, you need to understand the assurance provided by each certificate in relation to the specific site and activities it covers.
The next step is to confirm whether the certification is still valid. The scope shows which site, activities or products are covered, while the certificate’s current status confirms that the certification remains in force. A certificate that was relevant when first provided may no longer reflect the site, activities or certification status that applies to today’s order. Buyers need to ensure the certificate remains valid and that its scope still matches the products and operations they are assessing. For a multi-site foodservice group, this becomes particularly important because one supplier approval decision can affect every location using the same product.
Even when the certificate is current and its scope matches the product, certification still forms only part of the supplier approval decision. It gives buyers evidence of the food safety systems behind an operation, but it does not show whether the wider supply arrangement can meet the business’s needs. Operational suitability still depends on how reliably the supplier can supply the required products and volumes across locations.
A wholesale dairy supplier can hold multiple recognised certifications and still be the wrong fit for a particular foodservice group. Product specifications, batch-to-batch consistency, available shelf life, substitution arrangements, distribution coverage and the ability to support required volumes all influence how reliably the supply arrangement works in practice. For one venue, a weakness in these areas may remain local; across a larger network, the same issue can affect multiple kitchens.
Certification has the most value when its scope and current status clearly relate to the products being purchased, and when the assurance it provides is understood separately from the supplier’s broader operational capability.
When assessing your dairy supplier, are you simply checking whether they hold the relevant certification, or also understanding what that certificate actually means for the products you are buying?
