ISO 45001
International standard for occupational health and safety management
ISO 22000
International standard for food safety management systems.
Quick Verdict
ISO 45001 provides occupational health & safety management for all industries, while ISO 22000 delivers food safety systems for food chain organizations. Companies adopt them for certification, risk reduction, compliance, and integrated management system benefits.
ISO 45001
ISO 45001:2018 Occupational health and safety management systems
Key Features
- Leadership accountability with worker participation
- Risk-based approach and hierarchy of controls
- Annex SL for integrated management systems
- PDCA cycle for continual improvement
- Explicit contractor and change management controls
ISO 22000
ISO 22000:2018 Food safety management systems
Key Features
- High-Level Structure for integrated management systems
- Dual PDCA cycles for organizational and operational control
- HACCP-integrated hazard control with CCPs and OPRPs
- Prerequisite programs establishing hygienic baseline conditions
- Interactive communication across entire food chain
Detailed Analysis
A comprehensive look at the specific requirements, scope, and impact of each standard.
ISO 45001 Details
What It Is
ISO 45001:2018 is the international standard for Occupational Health and Safety Management Systems (OHSMS). It provides a framework to prevent work-related injury and ill health, improve OH&S performance, using a risk-based approach aligned with Annex SL and PDCA cycle.
Key Components
- Clauses 4-10: context, leadership, planning, support, operation, evaluation, improvement.
- Emphasizes hierarchy of controls, worker participation, contractor management.
- Built on high-level structure for integration; no fixed controls, scalable requirements.
- Certification via accredited bodies with audits.
Why Organizations Use It
- Reduces incidents, legal risks, costs; enhances resilience, reputation.
- Meets stakeholder expectations, supply-chain demands.
- Drives culture shift, leadership accountability, continual improvement.
- Competitive edge through certification, insurance savings.
Implementation Overview
- Phased: gap analysis, policy/objectives, controls, audits, review.
- Applicable all sizes/sectors; 6-12 months typical.
- Internal audits, management reviews; optional third-party certification.
ISO 22000 Details
What It Is
ISO 22000:2018 is the international standard for Food Safety Management Systems (FSMS), a certifiable framework enabling organizations in the food chain to deliver safe products. It integrates HACCP principles with management system rigor using a risk-based approach via High-Level Structure (HLS) and dual PDCA cycles.
Key Components
- Clauses 4–10: context, leadership, planning, support, operation, evaluation, improvement
- PRPs, hazard analysis, CCPs/OPRPs, traceability, verification
- Interactive communication, competence, documented information
- Built on Codex HACCP; certification by accredited bodies
Why Organizations Use It
- Ensures compliance with regulations/customers, prevents hazards
- Reduces recalls, enhances supply chain resilience
- Builds stakeholder trust, enables GFSI schemes like FSSC 22000
- Strategic integration with ISO 9001/14001 for efficiency
Implementation Overview
- Phased: gap analysis, PRPs/hazard plans, training, audits
- Scalable for all sizes across food chain globally
- Certification: stage 1/2 audits, annual surveillance, 3-year cycle (178 words)
Key Differences
| Aspect | ISO 45001 | ISO 22000 |
|---|---|---|
| Scope | Occupational health & safety management | Food safety management systems |
| Industry | All sectors, high-risk industries emphasized | Food chain organizations worldwide |
| Nature | Voluntary certification standard | Voluntary certification standard |
| Testing | Internal audits, management reviews | Hazard analysis, CCP/OPRP validation |
| Penalties | Loss of certification, no legal penalties | Loss of certification, no legal penalties |
Scope
Industry
Nature
Testing
Penalties
Frequently Asked Questions
Common questions about ISO 45001 and ISO 22000
ISO 45001 FAQ
ISO 22000 FAQ
You Might also be Interested in These Articles...
CIS Controls v8.1, Operationalized: Top 10 Reasons Compliance Monitoring Software Accelerates Real-World Implementation
Operationalize CIS Controls v8.1 with compliance monitoring software. Turn checklists into dashboards, tickets, and audit-proof workflows. Top 10 reasons it acc
CMMC Level 3 Implementation Guide: Integrating NIST SP 800-172 Enhanced Controls for APT Defense
Step-by-step CMMC Level 3 guide for DIB contractors. Implement 24 NIST SP 800-172 controls on Level 2. Prep for DIBCAC, C3PAO scoping & 180-day POA&Ms. Boost cy
NIST CSF 2.0 Plain English Decoder: Translating Govern, Supply Chain, and Core Functions from Jargon to Actionable Insights
Demystify NIST CSF 2.0 jargon with plain English tables for Govern, Supply Chain & Core Functions. Actionable steps for risk oversight & vendor management. Empo
Run Maturity Assessments with GRADUM
Transform your compliance journey with our AI-powered assessment platform
Assess your organization's maturity across multiple standards and regulations including ISO 27001, DORA, NIS2, NIST, GDPR, and hundreds more. Get actionable insights and track your progress with collaborative, AI-powered evaluations.
Check out these other Gradum.io Standards Comparison Pages
ISO 9001 vs ISO 22000
Unlock ISO 9001 vs ISO 22000: Quality powerhouse meets food safety essential. Compare structures, benefits & implementation to choose the right standard for success.
ISO 27017 vs ISO 30301
Compare ISO 27017 vs ISO 30301: Cloud security code vs records management system. Uncover key differences, benefits for CSPs, and choose the right standard for compliance. Boost your strategy now!
BREEAM vs EU AI Act
BREEAM vs EU AI Act: Compare sustainability certification for buildings with AI risk regulations. Key differences, compliance strategies & ESG impacts. Optimize now!