ISO 22301.
Organise business continuity as a management system: from prioritised services through tested solutions to suitable evidence.
- ISO 22301:2019 + Amd 1:2024
- By Jonathan Bezdek
- As of: 10/22/2026
- Reading time: 7 min.
Short answer.
ISO 22301 is the international requirements standard for business continuity management systems, or BCMS. It helps organisations of any size prepare for disruptions, continue important services and restore operations. ISO 22301:2019 connects these capabilities with ongoing evaluation and improvement; independent certification is one possible form of evidence for the management system within its defined scope.
ISO 22301 and business continuity management.
ISO 22301 treats organisational continuity as an ongoing management task. Business continuity management, or BCM, connects business priorities with disruption solutions and the ability to apply them. A BCMS organises responsibility and maintenance of this work. ISO's public description treats preparation, operation, evaluation and improvement of the system as connected tasks.
The published basis is ISO 22301:2019 with Amd 1:2024. The amendment adds climate-related changes; it is not a new base edition called ISO 22301:2024. The ISO product page lists a revision and a Committee Draft. A draft under development does not replace the published standard or create a new transition deadline here.
A backup or emergency plan is one part of continuity work. A BCMS also asks which service is needed, which people and resources support it, who makes decisions during a disruption and how experience feeds into the next plan. An existing file therefore initially demonstrates planning; whether a solution works requires separate consideration.
Who the BCM standard is suitable for.
According to ISO's publisher description, ISO 22301 suits organisations of different sizes and sectors. Scope can relate to clearly defined parts of an organisation. The services concerned and their dependencies are decisive, rather than just employee numbers or existing IT systems.
Customers, contractual partners or sectoral rules may require specific continuity evidence. First clarify which organisational unit and service should be assessed. Interfaces remain important for outsourced activities too: a supplier may plan its own recovery while the end-to-end service for your customers still requires additional decisions.
The main areas of a BCMS.
A BCMS connects business priorities, viable solutions and verifiable operations. The following areas provide general orientation on ISO 22301; they do not represent a complete clause list or prescribed project structure.
Management and scope.
Responsible management gives continuity work direction and resources. ISO brochure PUB100442 explicitly recommends this support at the outset. In operation, the services considered, areas involved and decision-making authority must align. Otherwise, unclear scope leaves open whether a plan covers only a technical component or the overall service needed.
Impacts and priorities.
Business impact analysis considers the consequences of a disruption over time and which activities therefore need priority. The public description of ISO/TS 22317:2021 treats BIA as a distinct analytical process. Its results must be understandable to the responsible business functions; a technically achievable recovery objective is not yet a confirmed business requirement.
Risks and continuity solutions.
A continuity solution must match expected disruptions and required services. ISO's publisher announcement for the 2019 edition names various causes, including supply chain problems and cyberattacks. Consider people, sites and external services alongside technology. A solution decision should make its prerequisites and limitations visible.
Roles and response plans.
Understandable plans translate a solution decision into executable work. ISO's 2019 announcement highlights clear roles and usable response plans. In actual operations, this includes response activation, authorised decisions, reachable contacts and handovers between business and technology teams. A deputy should be able to recognise the result expected of them.
Exercises and performance evaluation.
An exercise tests a specific statement about continuity capability. The ISO brochure recommends a recovery exercise even to assess the starting position. A tabletop exercise can test decisions; a technical test can examine recovery of selected systems. Document the scope actually tested so that a limited result does not become an unsubstantiated statement about all operations.
Improvement and changes.
A BCMS remains useful only if it develops with the organisation. ISO's public ISO 22301 description explicitly links ongoing evaluation with improvement. Changes to services, suppliers, personnel or recovery routes can invalidate earlier assumptions. Findings therefore need accountable follow-up and a traceable review of the result.
Apply ISO 22301 step by step.
Define the service.
As a practical starting point, choose an important service and record which organisational parts, customers and interfaces belong to the scope considered.
Confirm priorities.
Have business owners evaluate disruption impacts and the required operating level, rather than deriving objectives solely from existing technical possibilities.
Assess dependencies.
Record the people, information, systems, sites and suppliers needed, and examine which prerequisites could fail simultaneously during a disruption.
Implement solutions and roles.
Agree viable alternatives and recovery routes with responsibilities, decision-making authority and the resources actually available.
Run bounded, traceable exercises.
Plan a safe exercise with a named scenario and success criteria, and record results including omitted parts and assistance needed.
Follow up findings.
Assign necessary improvements to an owner and retest the affected capability before treating the finding as resolved.
What ISO 22301 certification says.
ISO 22301 certification is independent evidence concerning the management system within its stated scope. ISO brochure PUB100442 describes certification as a voluntary decision. According to ISO's Certification page, external bodies examine and certify; ISO itself issues no certificates. Any specific contractual evidence requirement must also be clarified.
The specific evidence must fit the organisation and service concerned. Check the issuing body, stated scope, reference edition and current status, including validity date. Certification promises neither uninterrupted operations nor achievement of every recovery objective in every situation. Current plans, exercise results and addressed findings remain necessary for internal management.
ISO 22301 and other frameworks.
ISO 27001 organises information security, while ISO 22301 considers continuity of prioritised services; both tasks may concern the same operational dependencies. IT-Grundschutz offers another methodological approach to continuity work through BSI Standard 200-4, without making every form of evidence equivalent. NIS2 contains its own statutory requirements, which a BCMS certificate does not fulfil categorically. ISO 9001 connects quality objectives with process responsibility and evaluation; shared management processes can facilitate cooperation, while the respective specialist objectives require separate examination.
In Secani.
Secani includes an editorial ISO 22301 work catalogue based on the 2019 edition with Amd 1:2024. Profile information distinguishes multiple sites, critical suppliers and ICT recovery, among other matters. The catalogue is a structured working aid whose detailed normative review is pending. The responsible organisation must continue to implement and test its continuity solutions itself.
Next step.
Start with an important service and its business owner. Agree what should keep working during a disruption and which dependencies must be available. Then choose a bounded exercise that tests one of these assumptions. The observed result provides a robust basis for the next decision.
Sources.
- ISO 22301:2019 – public publisher description and status
- ISO 22301:2019/Amd 1:2024
- ISO brochure PUB100442: Business continuity, 2019
- ISO 22313:2020 – BCMS implementation guidance
- ISO/TS 22317:2021 – business impact analysis
- ISO: Certification – external certification bodies
- ISO: Building resilience, publisher announcement of 31 October 2019
Frequently asked questions.
No. A backup is only one part of recovery capability; the necessary people, access, applications and business processes must also be considered. A BCMS organises these capabilities and their ongoing maintenance.
No. Business impact analysis evaluates disruption consequences; RTO describes a recovery time objective, and RPO the acceptable loss of recent data. These measures are related but answer different questions.
No. According to the ISO brochure, certification is a voluntary evidence decision; customer or contractual partner requirements also need examination. A BCMS can operate without a certificate.
There is no general answer. Exercise planning must fit the scope, risks, changes and applicable requirements. A limited test demonstrates only the capability actually tested.
Continuity needs tested assumptions.
Discuss how you can structure continuity work in Secani.
This page provides general context on published standards. The relevant standard edition and requirements applicable to your organisation take precedence.