Traffic Commissioner Hearings
Traffic Commissioner Hearings support for operators facing a preliminary hearing, public inquiry, licence curtailment, suspension, revocation or Transport Manager good repute action. The page sets out the trigger points, what the call-up letter does, what evidence the Commissioner is likely to test, and how to use the period between letter and hearing well.
By Martyn Bennett, transport compliance editor. Last updated 19 May 2026.
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Types of Traffic Commissioner hearing and what triggers each one
There are two main formal hearing types. A preliminary hearing is a less formal meeting used to examine specific concerns on an existing licence. It often follows a DVSA desk-based assessment, a slipping OCRS position, a failure to notify a change such as a new operating centre or director, or doubt about a Transport Manager arrangement.
A public inquiry is the formal tribunal stage and is held in public. Operators are called in for compliance failings on a live licence, issues arising during a new application, or a variation that raises a fitness question. The call-up letter sets the scope. It identifies the issues, lists the documents required, names the date and venue, and states whether revocation, curtailment, suspension or personal disqualification are on the table. Read every paragraph of that letter against the licence record before deciding how to respond.
What happens at a public inquiry: the process and what to expect
A public inquiry follows a set process. The call-up letter from the Traffic Commissioner’s office gives the date, time, venue, issues and documents expected in advance, usually with a clear deadline for the bundle.
Those documents are typically PMI sheets, brake test prints, defect and rectification records, tachograph downloads and analysis, driver hours infringement reports, Driver CPC status, licence checks, financial evidence and Transport Manager activity logs. At the hearing the Commissioner may hear from the DVSA Traffic Examiner and Vehicle Examiner, the operator’s directors or partners, the Transport Manager and any other witness named in the letter.
Legal representation is not compulsory. It is usually sensible where the letter raises revocation, suspension or personal disqualification. The Commissioner applies the Priority Freight question: is this operator likely to be compliant in the future, and how much trust can be placed in them now? Answering that question with evidence, not assertion, is what wins back room.
What the Traffic Commissioner can do: outcomes from a public inquiry
The Commissioner has wide statutory powers, so operators need to understand the range before walking in. For the licence, the Commissioner can continue it without change, attach conditions, accept new undertakings, reduce vehicle or trailer authority through curtailment, suspend it for a defined period, or revoke it.
Revocation means the operator must stop using vehicles under the licence and may face a period of disqualification on the company and the named individuals. For people, the Commissioner can make findings on good repute against the operator, the directors or the Transport Manager. A Transport Manager who loses good repute can be disqualified from acting on any licence for a set period, with rehabilitation conditions sometimes attached.
Decisions are usually issued in a written ruling, often within a few weeks of the hearing. That ruling becomes the reference document for everything the operator does next.
Linked hearing records and next steps
Traffic Commissioner hearing facts
Six things every operator should keep in mind before a call-up letter arrives: the licence is held on trust, not by right; undertakings already given are enforceable; DVSA reports usually arrive in the bundle in full; financial standing is checked at the date of the hearing, not the date of grant; Transport Manager activity must be evidenced, not asserted; and any corrective action is more credible if it started before the letter, not after it.
Two hearing routes
A preliminary hearing usually deals with specific issues. A public inquiry is a formal tribunal and can lead to licence revocation or personal disqualification.
Formal tribunal stage
A public inquiry is open to the public and produces legally binding decisions. It is not a criminal court, but outcomes can stop the operation.
Possible Outcomes
Continue, conditions imposed, curtailment (fewer vehicles), suspension, revocation. Good repute findings can disqualify TMs and directors personally.
Priority Freight test
The key question is whether the operator is likely to be safe and compliant in future. Evidence of action before the hearing matters.
Act on the letter
The period before the hearing is the window to gather evidence and fix weaknesses. Arriving unchanged from the DVSA visit is a weak position.
Legal Representation Advised
Not required, but strongly recommended where revocation or disqualification is a stated possible outcome. Specialist transport law knowledge is relevant.
Latest Operator Licence Information
Current UK-wide operator licence figures pulled from the live weekly register.
Latest Operator Licence Information
Current UK-wide operator licence snapshot
Live weekly-register figures across mapped UK operator licence regions.
Have you received a Traffic Commissioner call-up letter?
Our compliance audit and hearing preparation work focuses on what the Traffic Commissioner is likely to examine, what evidence needs to be assembled and how to show that failings have been addressed before the hearing. Operator Licence Ltd can help review the call-up letter, identify the gaps in the file and connect you with the right specialist support for hearing preparation.
Preparing for a Traffic Commissioner hearing: what to produce
The call-up letter lists the required documents, but the operator should review the entire transport file before sending anything. Maintenance evidence should include PMI sheets at the stated frequency, brake test results, defect reports and rectification close-outs covering the period in scope. Service records and forward planners should match the vehicle list on the licence.
Tachograph evidence should include downloaded data, analysis reports, infringement letters and driver debrief sign-off, with the download schedule explained for both vehicle and driver cards. Driver records should cover licence checks, Driver CPC status, agency driver controls and any disciplinary record.
Financial standing should use current statements in the correct legal entity name, covering the right period, at the threshold that applies to the authorised vehicle number. Transport Manager evidence should show real day-to-day involvement: visit notes, signed checks, planner entries, brake test sign-off, infringement decisions and meeting records.
Andrew Logan, Operator Licence Ltd: The bundles that hold up at inquiry are the ones where the maintenance file, the tachograph file and the Transport Manager activity log tell the same story on the same dates. When those three records contradict each other, the Commissioner notices within minutes.
Traffic Commissioner Hearings FAQs
What is the difference between a preliminary hearing and a public inquiry?
A preliminary hearing usually examines specific issues on an existing licence in a less formal setting. A public inquiry is the formal tribunal stage and can lead to licence action or personal disqualification.
Can the Traffic Commissioner revoke an operator licence?
Yes. The Commissioner can revoke, suspend, curtail or attach conditions and undertakings where the evidence justifies it, and can disqualify directors, partners or the Transport Manager.
Should evidence be prepared before the hearing date?
Yes. The period after the call-up letter is the time to gather records, fix the weaknesses identified, document the corrective action and show what has changed since the DVSA concern.
Is legal representation compulsory?
No, but specialist representation is usually sensible where revocation, suspension or disqualification is listed as a possible outcome.
Where should official guidance be checked?
Check the Traffic Commissioners’ published guidance alongside the specific call-up letter and the undertakings on the licence.
Related Compliance Guidance
Transport Compliance Audits
Covers:
Transport Compliance Audits
OCRS Score
Covers:
OCRS Score
Transport Manager Requirements
Covers:
Transport Manager Requirements
