FSSC 22000 is a food safety management system certification scheme recognized by the Global Food Safety Initiative (GFSI). It combines ISO 22000:2018, sector specific prerequisite program specifications, and additional Foundation FSSC scheme requirements into one complete framework. Food manufacturers, packaging producers, and other supply chain operators use it to demonstrate that their food safety controls meet internationally benchmarked standards.
A single contamination incident can end a supplier relationship overnight. Large retailers and food brands now screen suppliers on food safety well before a contract is signed, and many will only work with businesses holding a GFSI recognized certification. For food manufacturers and processors, that expectation increasingly points to one scheme: FSSC 22000.
This guide explains what FSSC 22000 certification is, how it relates to ISO 22000, and what each part of the scheme covers. You will also learn what changed in Version 6, who needs the certification, how the audit process works, and the mistakes that slow food businesses down.
What FSSC 22000 Certification Actually Means
FSSC 22000 is a complete certification scheme, not a single standard. The name stands for Food Safety System Certification 22000. It is owned and governed by the Foundation FSSC, an independent nonprofit organization, and gives food businesses a structured way to demonstrate that their food safety management system meets internationally accepted requirements.
The scheme holds GFSI recognition. According to the Global Food Safety Initiative, GFSI recognized certification programmes are benchmarked against a defined set of requirements to confirm they meet a consistent global standard. This recognition means FSSC 22000 certification is accepted by many major retailers and food manufacturers as proof of a credible food safety system during supplier approval processes. Importantly, GFSI recognition does not remove the obligation to comply with applicable national and regional food law.
The key distinction is scope. ISO 22000 is one component within the FSSC 22000 scheme. The scheme wraps that standard together with sector specific prerequisite programs and additional Foundation requirements to meet full GFSI benchmarking criteria.
The Three Components of the Scheme
FSSC 22000 is built from three parts. Each addresses a different layer of food safety management, and all three are required for certification.
- ISO 22000:2018: The international standard for food safety management systems, published by the International Organization for Standardization. According to ISO, the standard maps out what an organization needs to do to demonstrate its ability to control food safety hazards and ensure food is safe. It incorporates HACCP principles and can be applied by any organization regardless of size or position in the food chain.
- Sector specific prerequisite program specifications: Technical documents that address the basic hygiene and environmental conditions a food business must maintain. The applicable specification depends on the sector. Examples include documents from the ISO/TS 22002 series, covering areas such as food manufacturing, catering, and retail.
- FSSC 22000 scheme requirements: Additional requirements set by the Foundation FSSC that go beyond what ISO 22000 alone addresses. These cover areas such as management of services and purchased materials, product labeling, food defense, and food fraud prevention.
All three components apply together. The correct prerequisite program specification is determined by the scope of your operations, and the Foundation's additional requirements apply across all certified organizations regardless of sector.
How FSSC 22000 Relates to ISO 22000 and HACCP
ISO 22000 and FSSC 22000 are related but not equivalent. ISO 22000 certification confirms that an organization meets the requirements of that one standard. FSSC 22000 certification confirms that the organization meets ISO 22000:2018, the relevant sector prerequisite program specification, and the Foundation's additional scheme requirements together.
HACCP sits inside this structure rather than alongside it. Hazard Analysis and Critical Control Points is a systematic method for identifying food safety hazards and establishing controls at critical points in a process. ISO 22000 integrates HACCP principles directly into its food safety management framework, so a system that conforms to ISO 22000 already applies HACCP thinking throughout.
This does not mean ISO 22000 and FSSC 22000 are interchangeable in a procurement context. A buyer requesting a GFSI recognized certification is asking for the full scheme, not the standalone ISO standard.
What Changed in FSSC 22000 Version 6
Foundation FSSC published FSSC 22000 Version 6 on 31 March 2023. The update aligned the scheme with the revised GFSI benchmarking requirements and strengthened several technical areas within the additional scheme requirements.
Version 6 introduced more detailed clauses covering validation and verification of packaging claims, criteria governing the use of equipment, food safety culture, and quality control. The revision also gave explicit attention to food loss and waste, an area Foundation FSSC has addressed through dedicated guidance and stakeholder engagement.
Certified organizations were required to transition to Version 6 within the timeline set by the Foundation FSSC. Requirements and transition deadlines can change. It is advisable to confirm the current version status and any applicable transition dates directly with Foundation FSSC or your certification body before planning an audit.
Who Needs FSSC 22000 Certification
FSSC 22000 applies across much of the food and consumer goods supply chain. It is not limited to large manufacturers. The scheme defines a range of scopes, and the applicable scope depends on the nature of the organization's activities.
Common candidates include:
- Food and beverage manufacturers
- Food packaging and packaging material producers
- Animal feed and pet food producers
- Storage, distribution, and catering operations within defined scheme scopes
- Producers of biochemicals and other ingredients used in food manufacturing
If a buyer or retail customer requires third party food safety certification during supplier approval, FSSC 22000 is frequently the GFSI recognized scheme they will accept.
How the Certification Audit Process Works
The audit follows a defined sequence. Understanding the steps helps you plan a realistic timeline and avoid unnecessary delays.
- Gap assessment. Compare your existing food safety management system against all three components of the FSSC 22000 scheme to identify gaps.
- Implementation. Address gaps by putting required controls, documents, and prerequisite programs in place, and confirm your team understands what is expected.
- Stage 1 audit. An auditor from an accredited certification body reviews your documentation and assesses your readiness for the full on site assessment.
- Stage 2 audit. The auditor verifies on site that your controls operate as documented, including HACCP implementation and prerequisite program practices.
- Certification decision. Nonconformities raised during the audit must be resolved before a certificate is issued. The certificate is valid for a defined period, typically three years.
- Surveillance and recertification audits. Periodic audits within the certification cycle confirm the system continues to operate effectively.
Certification is not a one time event. Maintaining the certificate requires consistent performance between audits, not only during them.
Common Mistakes to Avoid
Most delays come from a small set of predictable errors.
- Treating certification as a documentation task. Controls must operate in practice, not only exist in a procedure manual.
- Selecting the wrong prerequisite program specification. The specification must match your specific sector scope, or the certification will not cover your actual activities.
- Shallow hazard analysis. A poorly developed HACCP study leaves critical control points inadequately defined, which creates audit findings.
- Underestimating food safety culture. Version 6 requires evidence of food safety culture throughout the organization, and auditors assess this directly.
The Business Risk of Delaying Action
Waiting carries a measurable cost. Deals stall when a buyer's approval process requires GFSI recognized certification that you do not yet hold. Months without certification can mean lost supply chain access and slower entry into retail programs.
There is also a broader risk consideration. A structured food safety management system reduces the probability of recalls and contamination events. Both carry serious financial and reputational consequences that extend well beyond the cost of achieving certification in the first place.
How Third Party Certification Builds Credibility
A self declaration of food safety compliance carries limited weight with sophisticated buyers. Independent certification carries considerably more, because an accredited certification body, not the organization's own team, has assessed that the controls in place meet the scheme requirements. That independence is central to the value FSSC 22000 provides in supplier approval and food industry compliance contexts. It reduces the time buyers spend on their own supplier audits and allows many standard questionnaire requirements to be addressed in advance.
How IRQS Supports Food Businesses
IRQS provides certification services to organizations operating in food and related industries, including food safety management system certification. IRQS supports the assessment and audit work that underpins a credible certification outcome. For organizations managing multiple standards, such as ISO 22000 alongside other ISO management system certifications, coordinating that work through a single certification body can reduce administrative effort across the compliance program.
The aim is to give your organization a clear, accurate picture of where your food safety system stands and what is needed to achieve and maintain certification.
Take the Next Step
FSSC 22000 certification has become a baseline requirement for many positions across the food supply chain. Understanding the three components of the scheme, meeting the Version 6 requirements, and preparing evidence consistently throughout the year are the practical factors that separate a straightforward audit from a delayed one.
To discuss your FSSC 22000 certification requirements and develop a readiness plan, contact IRQS to speak with a specialist about food safety management system certification and audit services.
