Food safety certification, based on standards such as ISO 22000 and schemes recognized by the Global Food Safety Initiative, is key to accessing global markets and supply chains. Beyond regulatory compliance, it acts as a trade filter that guarantees traceability, risk control, and international trust. Its implementation, aligned with regulations and the Codex Alimentarius, reduces the risk of recalls, financial losses, and reputational damage.

Without these certifications, plants are excluded from exports and international supply chains.

Food and beverage supply chains are among the most audited sectors in the world due to their significant impact on global public health; therefore, food safety is a critical condition for companies in this industry to produce, sell, and distribute their products. In this context, certification is not only a competitive advantage but also an essential requirement to ensure that buyers, retailers, and regulatory authorities have the assurance that a product is safe for consumption.

Given this need for traceability and consumers’ demand for scientifically backed products, certification serves as the common language that translates a plant’s internal systems into verifiable trust for the market.

It is important to note that one of the most frequent mistakes regarding food safety is assuming that all certifications carry the same weight in the market; in practice, this is not the case. To understand this, it is necessary to distinguish between two levels: the management system and its commercial validation.

ISO 22000 and GFSI, the difference between compliance and acceptance

What do these two levels refer to? On the one hand, the standard developed by ISO—ISO 22000—establishes how a food safety system should be structured within an organization; it also defines the principles for identifying hazards and:

• Control them using methodologies such as Hazard Analysis and Critical Control Points (HACCP)
• Document processes
• Verify results
• Maintain continuous improvement

Essentially, it’s the technical architecture of the system; however, having a scheme based on ISO 22000 isn’t always enough to compete in international markets. So, what’s the solution?

This is where the Global Food Safety Initiative (GFSI) comes in. It’s a project that doesn’t certify companies, but it does evaluate and recognize certification schemes that meet global food safety criteria.

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This means that, instead of demanding a specific standard, many buyers—especially global retailers and manufacturers—require their suppliers to have GFSI-endorsed certifications, such as:

• FSSC 22000 (Food Safety Management System Certification)
• BRCGS (Brand Reputation through Compliance Global Standards)
• SQF (Safe Quality Food)

These schemes are based on technical foundations such as ISO 22000, but incorporate additional requirements and, above all, have international recognition.

Therefore, the strategic difference is that, while ISO 22000 defines how the system should operate, GFSI recognition determines whether that system is accepted within global supply chains. In practical terms, a plant may have a technically sound system, but if its certification is not aligned with the schemes recognized by the market, its access to certain clients or regions may be limited.

Certification: from technical requirement to commercial filter

For years, many companies viewed certification as a mere administrative step—a document required to pass audits or meet specific client demands. However, certification is now considered a key trade filter because it determines a facility’s eligibility to participate in global supply chains.

It’s not just about demonstrating food safety, but about proving a robust system for identifying, controlling, and documenting hazards, verifying results, and sustaining continuous improvement over time. Therefore, when an international buyer evaluates suppliers, they don’t just review the finished product, but also the maturity of the system that supports it.

This is where the importance of the schemes recognized by GFSI lies. The initiative explains on its website that buyers and retailers trust certifications recognized for their benchmarking process precisely because they allow them to standardize criteria and reduce uncertainty across markets, categories, and geographies.

In other words, certification simplifies trust in environments where food crosses multiple borders, operators, and risk conditions. GFSI documents even highlight that these certificates are increasingly required as a prerequisite for doing business.

For a plant, this changes the strategic meaning of certification; it is no longer simply about “complying” with a standard, but about building an operational credential that allows it to negotiate with more demanding buyers. Without it, the company can continue selling in certain niches or less rigorous markets, but it will have more difficulty integrating into regional sourcing programs, private label brands, recurring exports, or supply chains with global supplier approval policies.

The cost of non-compliance: recalls, losses, and reputational damage

The World Health Organization (WHO) estimates that approximately 600 million people become ill each year from consuming contaminated food, and 420,000 die. Furthermore, in low- and middle-income countries, the annual loss associated with productivity and medical expenses amounts to US$110 billion. In other words, food safety is not only a health issue but also an economic problem with systemic impact.

Given this situation, part of the demand for more rigorous certifications related to traceability. For example, in the event of a bacterial contamination outbreak, knowing the exact location of each batch expedites its removal from the market and allows authorities to contain a public health crisis.

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Obviously, that’s an extreme no company wants to reach; however, not having robust food safety systems or not maintaining them properly can indeed result in product recalls, penalties, rejected shipments, litigation, lost contracts, and reputational damage.

• Activate logistics protocols
• Remove inventory
• Block distribution
• Review related batches
• Trace raw materials
• Respond to authorities
• Communicate with the customer
• And, in many cases, respond to media and consumers

If traceability is weak, the damage escalates; instead of isolating a specific batch, the company may be forced to recall much larger volumes due to an inability to accurately define the risk, which increases direct costs and, above all, reveals systemic weaknesses. Therefore, certification has a clear financial dimension, which, while not guaranteeing zero risk, does reduce the probability of a serious failure and improves responsiveness when something happens.

In an environment where errors spread rapidly and reaction times are increasingly shorter, the difference between a controlled contingency and a reputational crisis can lie in the robustness of the documentation system, the validation of controls, the discipline of record-keeping, and the quality of traceability.

Regulation, trade and international reference: How is food safety structured in Mexico?

We have already explained the importance of ISO 22000 and GFSI-recognized certifications, which allow companies to access international markets; however, these certifications do not replace national regulations. In practice, food safety operates at different levels that respond to different logics:

• Legal
• Technical
• Commercial

In Mexico, the first level is regulatory, where agencies such as the Federal Commission for Protection against Sanitary Risks (COFEPRIS) and the National Service for Agrifood Health, Safety and Quality (SENASICA) establish the mandatory conditions for producing and sell food.

This includes standards such as NOM-251 on hygiene practices, contaminant limits, sanitary verification, and, in certain cases, certifications required for export. This framework defines the legal foundation: without it, a company simply cannot operate or place its products on the market.

From there, a second level of international reference comes into play. The Codex Alimentarius—developed by the FAO and WHO—functions as a global technical framework that harmonizes food safety criteria across countries.

Its standards are not always legally binding, but they serve as a basis for national regulations and as a benchmark in international trade, allowing different markets to “speak the same language” in terms of food safety.

However, complying with national regulations and aligning with international standards does not, in itself, guarantee access to global supply chains. This is where a third level comes in: the commercial level.

It is at this point that ISO 22000-based certifications and GFSI-recognized schemes become relevant, as they are directly required by global buyers, retailers, and manufacturers as a condition for approving suppliers.

The fundamental difference is that, while regulations allow operations and the Codex aligns criteria across countries, market-recognized certifications determine whether a company can compete internationally.

Strategies for Achieving Plant Certification

One of the key parameters for achieving successful certification is clearly understanding the difference between the three levels—legal, technical, and commercial—mentioned in the previous section. These levels are not equivalent or interchangeable, but rather complementary.

A lack of understanding of these three dimensions leads to one of the most common mistakes in the food industry: managing these categories separately. In reality, all three are part of the same system that must be integrated into the daily operations of the plant through consistent practices, verifiable controls, and an organizational culture focused on food safety. Therefore, rather than choosing between regulatory compliance or certification, the challenge for companies is to coordinate these aspects.

Now, moving from these general considerations to a more pragmatic approach, certification demands careful planning and meticulous implementation of quality management systems, which can be divided into four pillars:

1) A thorough evaluation of current processes to identify areas for improvement. This involves a detailed analysis of workflows, from raw material reception to final packaging, to ensure that all safety requirements are met.

In this regard, implementing a quality management system, such as ISO 22000, provides a structured framework for managing food safety risks and ensuring regulatory compliance.

2) Use of advanced technology. To improve the efficiency and effectiveness of food safety management systems, modern plants are adopting technologies such as:

• Internet of Things (IoT)
• Artificial Intelligence (AI)

These systems allow for real-time monitoring and control of processes, facilitating the early detection of deviations in safety parameters and enabling a rapid and accurate response to mitigate potential risks. Furthermore, process automation reduces reliance on human intervention, minimizing the risk of errors and improving product consistency.

3) Staff training. This is another crucial component for obtaining certifications because employees must be well-informed about food safety principles and proper hygiene practices.

Ongoing training ensures that staff are up-to-date on the latest regulations and technologies, contributing to a food safety culture throughout the organization.

Furthermore, a well-trained team is better equipped to identify and report potential problems before they become significant threats to product safety.

4) Collaboration with regulatory bodies and food safety experts. Ongoing communication with these stakeholders can provide plants with valuable knowledge and resources to improve their management systems.

Participating in certification programs and external audits not only ensures regulatory compliance but also provides objective feedback that can guide continuous improvement. Therefore, transparency and open communication with regulators and industry partners are essential to maintaining trust and ensuring long-term success in the global market.

Food safety as a financial and commercial asset

Throughout this text, we have seen that certifications open the market to international clients and are a strategic asset that—in a global market where supply chain disruptions and recalls can decimate profit margins in a matter of hours—allows us to guarantee business continuity.

Beyond a seal on the packaging, a certification is the credential that enables plants to mitigate financial risks, optimize inventory management in the face of contingencies, and, above all, secure their place in the supply programs of the world’s most demanding buyers.

In its Economic Outlook for 2026, published last January, the United Nations (UN) highlighted that, globally, economic growth is estimated at 2.7%, a figure below that of 2025; it also noted that, due to geopolitical tensions and persistent inflation, this increase would be uneven in some regions.

Faced with these challenges, the report warns that one of the biggest challenges for companies will not be lowering prices but maintaining resilience in supply chains and operational processes, but what does this have to do with plant certifications?

Given geopolitical volatility, in 2026, the competitiveness of food processing plants will depend not only on product quality but also on the agility of their information and their ability to maintain uninterrupted operations.

Therefore, integrating technologies such as AI and IoT into food safety management systems can help transform traceability from a reactive task into a proactive advantage. By digitizing safety controls, organizations gain real-time visibility that reduces human error and accelerates logistical response, enabling the plant not only to comply with regulations but also to become a smart and transparent link within the value chain.

Finally, one of the most important insights regarding certifications is that, beyond being an administrative requirement, companies in the food sector should consider them a true food safety system, one that must be integrated with local regulations and aligned with Codex Alimentarius updates.

Ultimately, by aligning staff training with international standards, companies not only protect their reputation but also solidify their position as indispensable partners in global trade, ensuring that every product crossing a border carries the backing of a robust, safe, and highly competitive system.

Source: inocuidadhoy.com

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