Communication Explained for ISO 42001
ISO 42001 Clause 7.4
Communication for an AI management system is broader than for most other standards because the affected interested parties extend beyond the usual customers and regulators.
ISO 42001 Clause 7.4 - Communication Explained
Clause 7.4 sits within the support requirements of the standard and establishes how the organisation manages the flow of information about the AI management system both internally and externally. Annex A.8 provides additional controls on information for interested parties of AI systems.
What ISO 42001 Clause 7.4 requires
The organisation must determine the internal and external communications relevant to the AI management system. The determination must address what is communicated, when communications happen, with whom communications take place, and how the communications are delivered. The standard does not require a separate communications procedure, but the determinations need to be considered and documented.
Internal communications
Internal communications relevant to the AI management system include the AI policy, changes to the management system, AI-related incidents, AI risk and impact assessment outputs that affect specific roles, AI objectives and progress against them, and the outputs of the management review. Different communications go to different audiences. Top management need to be told different things from line managers, and line managers need to be told different things from front-line staff.
The work at Clause 7.4 is to make sure these communications are not left to chance. A simple matrix recording what is communicated, to whom, when and how is usually sufficient. The matrix is reviewed and updated as the management system evolves.
External communications
External communications often matter more for an AI management system than for other management systems. Annex A.8 requires the organisation to determine and provide the necessary information to users of the AI system, to provide capabilities for interested parties to report adverse impacts, to determine and document a plan for communicating incidents to users, and to determine and document obligations to report information about the AI system to interested parties.
Practical external communications include AI transparency notices on customer-facing AI systems, terms of service or AI usage policies for AI products, contractual notifications to AI system customers about updates and changes, regulatory notifications where required, and incident communications when AI systems fail or produce harmful outputs. The detail varies by sector and jurisdiction, but the discipline of identifying who needs to be told what and when is consistent.
Channels for raising concerns
Annex A.3.3 separately requires the organisation to define and put in place a process to report concerns about its role with respect to AI systems. The reporting mechanism must offer options for confidentiality or anonymity, be promoted to employed and contracted staff, and provide protection from reprisal. Clause 7.4 communications planning should make sure the reporting mechanism is visible and the channels for raising AI-specific concerns are clear.
The communications matrix is the document that pulls all this together. One row per communication, with the topic, the audience, the trigger, the channel and the owner. It is dull to maintain but invaluable at audit, because it shows the auditor at a glance that communications have been planned rather than improvised.
External communications about AI deserve particular attention because the standard expects more here than older management system standards do. Customers using an AI-enabled service have a reasonable expectation of being told that AI is involved, what it does, and how to seek redress if something goes wrong. Building this into the communications plan from the start avoids retrofitting it under regulatory pressure later.
When auditing Clause 7.4, I look for a documented plan and evidence of execution. The plan tells me what was supposed to happen. The evidence tells me whether it did. Internal communications are evidenced through emails, intranet posts, briefings and minutes. External communications are evidenced through published notices, customer correspondence, regulatory submissions and incident records.
Our communications matrix has six rows. Three internal, three external. AI policy refresh annually to all staff. AI incident communications via the existing problem report channel. AI changes covered at the monthly management briefing. Externally we have the customer transparency notice, the incident notification template and the supplier-facing AI usage statement. Six rows, six owners, six dates. That is what the auditor needed.
Practical Compliance Guidance
IMS1 Section 3.3 Management System Communication sets out the communication arrangements for the management system, which can be extended to cover the AI-specific internal and external communications required by Clause 7.4. A communications matrix recording what, when, with whom and how is the most efficient way to evidence the planning required by the clause.
The following alphaZ documents support compliance with ISO 42001 Clause 7.4.
| alphaZ document | How to use it |
|---|---|
| ISO 42001 AI Management System Toolkit | The full toolkit containing the AI management system documentation including IMS1 where communication arrangements are defined. |
| P-17 Communications Policy | The communications policy that establishes the framework for internal and external communication, which can be extended to cover AI-specific communications. |
Note - all the above files can be downloaded with an alphaZ subscription.
