ISO 37301 vs ISO 22301
ISO 37301
Certifiable international standard for compliance management systems
ISO 22301
International standard for business continuity management systems
Quick Verdict
ISO 37301 establishes certifiable compliance management systems for legal and ethical obligations, fostering integrity culture. ISO 22301 builds business continuity systems for disruption resilience and recovery. Companies adopt them for risk mitigation, stakeholder trust, and integrated management system certification.
ISO 37301
ISO 37301:2021 Compliance management systems – Requirements
Key Features
- Certifiable requirements replacing guidance-only ISO 19600
- High-Level Structure for ISO standards integration
- Risk-based compliance obligations and controls planning
- Leadership commitment building integrity culture
- Mandatory whistleblowing channels with protections
ISO 22301
ISO 22301:2019 Business continuity management systems — Requirements
Key Features
- PDCA cycle for continual BCMS improvement
- Business Impact Analysis (BIA) and risk assessment
- Annex SL structure for ISO standards integration
- Operational testing and exercise requirements
- Leadership commitment and policy mandates
Detailed Analysis
A comprehensive look at the specific requirements, scope, and impact of each standard.
ISO 37301 Details
What It Is
ISO 37301:2021 – Compliance management systems – Requirements with guidance for use is a certifiable international standard for establishing, implementing, maintaining, and improving a Compliance Management System (CMS). It replaces guidance-only ISO 19600, using a risk-based approach via Plan-Do-Check-Act (PDCA) and ISO High-Level Structure (HLS) for broad applicability across organizations.
Key Components
- Leadership commitment and compliance culture.
- Planning for obligations, risks, objectives.
- **Supportresources, competence, awareness, whistleblowing.
- **Operationcontrols, third-party management.
- **Performance evaluationmonitoring, audits, reviews.
- **Improvementcorrective actions, continual enhancement. Follows HLS clauses 4-10; supports certification.
Why Organizations Use It
Reduces regulatory risks, fines, reputational harm; integrates with ISO 9001/14001/27001; builds stakeholder trust, ESG alignment (SDGs 8/16); enables third-party validation amid rising complexity.
Implementation Overview
Phased: context analysis, risk assessment, controls, training, audits. Scalable for SMEs/enterprises, all sectors. Certification via accredited bodies (e.g., ANAB); 3-year surveillance cycles post-2021 launch, 2024 climate amendment.
ISO 22301 Details
What It Is
ISO 22301:2019 is the international standard specifying requirements for a Business Continuity Management System (BCMS). It enables organizations to protect, reduce likelihood of, respond to, and recover from disruptions affecting critical products and services. Employing a risk-based PDCA (Plan-Do-Check-Act) cycle and Annex SL high-level structure, it ensures alignment with other ISO standards like ISO 27001.
Key Components
- Clauses 4-10: context, leadership, planning (including BIA and RA), support, operations (with testing), performance evaluation, and improvement.
- Flexible, non-prescriptive requirements tailored to organizational risks.
- Certification model: two-stage audits by accredited bodies, 3-year validity with annual surveillance.
Why Organizations Use It
Organizations adopt it to minimize downtime, cut financial losses, ensure regulatory compliance (e.g., NIS Directive), and build stakeholder trust. It lowers insurance premiums, enhances competitiveness, and fosters resilience culture amid cyber threats, pandemics, and supply disruptions.
Implementation Overview
Involves gap analysis, leadership buy-in, BIA/RA, policy development, training, testing exercises, and audits. Applicable to all sizes and sectors globally; accelerated by digital platforms (e.g., 6 months certification).
Key Differences
| Aspect | ISO 37301 | ISO 22301 |
|---|---|---|
| Scope | Compliance obligations, risks, culture, whistleblowing | Business continuity, disruptions, recovery, resilience |
| Industry | All sectors, sizes, global applicability | All sectors, sizes, global applicability |
| Nature | Certifiable requirements standard, voluntary | Certifiable requirements standard, voluntary |
| Testing | Internal audits, management reviews, certification | BIA/RA, exercises, tests, internal audits, certification |
| 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 37301 and ISO 22301
ISO 37301 FAQ
ISO 22301 FAQ
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