QuestionAI GovernanceImplementationEU AI Act

Which EU AI Act duties should an SME map before deploying an AI system?

25 May 2026
Answered by Rohit Parmar-Mistry

Short answer

An SME using an AI system in the EU should identify its role and the system's intended use before applying EU AI Act duties. A high-risk deployment carries different operating obligations from a lower-risk tool, so record the classification and its basis first.

Detailed answer

Assess Applicable Deployer Duties Before Authorising the AI Use

An SME using an AI system in the EU should identify its role and the system's intended use before applying EU AI Act duties. A high-risk deployment carries different operating obligations from a lower-risk tool, so record the classification and its basis first.

Before launch, prepare a record of the system, its purpose, responsible people, data and proposed controls. Use it to support the applicability review and explain how the system would be used and how problems would be investigated.

The safest approach is to map role, risk, oversight and evidence before deployment

Suggested topics for the pre-launch record are the system, actor role, risk classification, intended purpose, provider instructions, authorised users, human oversight owner, input data controls, monitoring process, log retention and transparency or incident routes. Establish which legal duties apply separately; this list is an operating checklist, not a statement that every deployment requires the same records.

Record whether the SME is acting as a deployer, provider, importer, distributor or another actor for the use under review. Include third-party tools used in client service, HR, finance, operations or compliance. Flag modifications, own-name marketing and changes of intended purpose for the role assessment.

Map AI use cases and evidence gaps before launch

Start with an AI system register, not a policy document

The source guide is right to put visibility first. For each system, record its name, vendor, business owner, purpose, process, user group, data categories, affected customers or staff, deployment date, risk classification, approval status and review date.

Record public AI used for first-draft emails, embedded assistants in case management products and automated scoring in workflow platforms as separate uses. Assess the data, outputs and review requirements for each, and update the register when the use changes.

For high-risk systems, turn provider instructions into operating controls

For a system assessed as high-risk, ask the reviewer to identify the applicable duties concerning provider instructions. Record who reviewed those instructions, which users are authorised, what input data requirements apply, when human review is required and which outputs must not be accepted automatically.

Resolve unclear provider instructions with the supplier before launch. Where output review is required, define the reviewer, review standard, escalation route and evidence to retain.

Assign human oversight to named people with authority

Name the people authorised to review, challenge, override, pause or escalate the AI system's output. Check that they have the competence, time and authority to do so, including training and permission to challenge a recommendation.

The oversight map can identify the business owner, day-to-day user, reviewer, approver, incident contact and accountable senior lead. For client files, employment or credit decisions, compliance workflows and regulated advice, record who made the final decision and what they reviewed.

Put named AI ownership and review routines in place

Document input data, monitoring, logs and incident routes

The EAB guide highlights several operational duties that SMEs often miss. Where the SME controls input data, include relevance, representativeness and suitability for the intended purpose in the review. Record the checks performed and any limitations.

Plan how to record errors, unexpected outputs, user complaints, performance concerns, override patterns, data quality issues and use outside the provider's limits. Assign an owner to review those records and decide what action is needed.

Logs matter because they support audit and incident reconstruction. Before launch, the firm should know whether logs are created automatically, who controls them, where they are stored, how long they are retained and whether they can show the inputs, output, user, timestamp, model or system version, review decision and override reason. If the logs are controlled by the vendor, the contract should say how the SME can access them when needed.

Check transparency and data protection duties together

Ask the reviewer to establish whether the proposed use requires information for customers, employees or other affected people. Record what they need to be told about AI use and any contact or challenge route that applies.

Use the same system and data facts for the data-protection review. Where personal data is involved, ask the responsible reviewer to assess DPIA screening, lawful basis, retention, access controls, processor terms and explanations of decisions. Record the requirements identified for the proposed use.

A practical pre-launch checklist for SMEs

  • System: What AI system is being used, who provides it and where does it sit in the workflow?
  • Purpose: What is the intended use, and what uses are out of scope?
  • Role: Is the firm acting as deployer, or has customisation changed the role?
  • Risk: Is the use prohibited, high-risk, limited-risk or lower-risk under the EU AI Act?
  • Instructions: Which provider instructions apply, and how have they been turned into internal controls?
  • People: Who owns the system, who reviews outputs and who can stop use?
  • Data: What input data is used, who controls it and what quality checks apply?
  • Monitoring: What issues, complaints, overrides and incidents are tracked?
  • Logs: What records prove how the system was used and reviewed?
  • Transparency: Who must be told about AI use, and how can they challenge an outcome?

Build an approval-ready AI deployment checklist

Conclusion

Keep the applicability decision alongside the operating record: system and classification, provider instructions, oversight, input data, monitoring, logs, data protection and incident handling. Give unresolved questions to the approval owner before launch and record any restrictions on use.

Want to find the practical AI opportunity?

Bring the proposed system's intended-use record, provider instructions and unresolved approval questions to the discussion. Identify the work still needed before a launch decision.

Frequently asked questions

Is an SME a deployer if it uses a third-party AI product?

Record how the SME uses the third-party product and ask the reviewer to assess its role and any applicable duties. A vendor-built product still needs a use-specific assessment.

Does the vendor handle all EU AI Act compliance?

Do not treat the vendor's compliance statement as the firm's assessment. Establish the responsibilities that apply to each party and record how the SME will manage use, oversight, input data, monitoring and records.

What should be recorded before launch?

The suggested operating record covers the system, purpose, role, risk classification, provider instructions, authorised users, oversight owner, input data controls, monitoring, logs and identified transparency requirements. Check which records are legally required for that use separately.

Do lower-risk AI systems need the same evidence?

Choose evidence in proportion to the use, data and applicable requirements. Keep an owner, approval record, use limits and review trail; do not assume every system needs an identical file.

How does this connect to data protection?

Use the system map to inform the responsible person's review of DPIA screening, lawful basis, retention, access controls, processor terms, transparency and incident response. Record the decisions for the personal data in scope.

Discuss your next step

Talk through your situation with Rohit, or take the assessment if you need a first read.