Traffic Commissioner Hearings

A Traffic Commissioner hearing is the formal regulatory process used to decide whether an operator, and the people responsible for running it, are still fit to hold a goods or PSV operator licence. The Traffic Commissioner (TC) is an independent statutory office holder and applies the Goods Vehicles (Licensing of Operators) Act 1995 or the Public Passenger Vehicles Act 1981, together with the Senior Traffic Commissioner’s published Statutory Documents. Hearings range from short preliminary case management calls to a full public inquiry that can last a day or longer, with the operator, transport manager and any directors all called to give evidence under oath.

The outcome is rarely about whether something went wrong. It is about what the operator did the moment they found out, what they have changed since, and whether the TC believes those changes will hold under operational pressure.

What Triggers a Traffic Commissioner Hearing?

Most hearings start with a referral or a regulatory flag rather than a single dramatic incident. Common triggers include:

• DVSA report: an unsatisfactory maintenance investigation, a traffic examiner visit on drivers’ hours and tachograph compliance, or a roadside encounter pattern reflected in the operator’s OCRS score.
• Prohibitions: “S marked” immediate prohibitions for significant maintenance failings, or repeated delayed prohibitions across the fleet.
• Conviction or fixed penalty disclosure: drivers’ hours offences, overloading, false records, or director-level offences notified under the operator’s continuing duty.
• Loss of repute or professional competence: a transport manager leaving without a replacement, or evidence the TM is not exercising continuous and effective management.
• Financial standing failure: not meeting the required average available funds when sampled.
• Operating centre issues: environmental representations, parking outside the authorised centre, or vehicle numbers exceeding the licence margin.
• Complaints: from local residents, other operators, customers or whistleblowers, particularly where they corroborate something already on file.

The relevant TC then decides whether to write a propose-to-revoke letter, request specific evidence, hold a preliminary hearing, or convene a public inquiry. See the GOV.UK Traffic Commissioners page for office contact details and the current Statutory Documents.

The Hearing Process

The call-up letter is the most important document in the case. It sets out the statutory provisions the TC is considering, the factual concerns, and the directions for evidence. Every issue raised in that letter needs a paired response in the bundle, in the same order, so the presiding TC can follow the answer as they read.

• Call-up letter mapping: list every concern and number it. Against each one, identify the document that disproves it, the document that explains it, or the document that shows what has changed.
• Evidence bundle: a paginated, indexed bundle submitted in advance, typically covering maintenance records (PMI sheets, defect reports, brake test prints, MOT history), driver records (licence checks, CPC, infringement reports and sign-off), financial evidence covering the required three-month period, the operator’s compliance systems, and the transport manager’s activity log.
• Witnesses: the operator or a director, the transport manager, and often the maintenance provider. Each will be questioned by the TC and, where appointed, by the operator’s solicitor or consultant. Credibility is judged on detail and consistency, not confidence; vague answers about systems the witness clearly does not run will be noticed.
• Findings and decision: the TC sets out findings of fact, then applies the regulatory test (good repute, professional competence, financial standing, fitness) and decides on action. A written decision usually follows within a few weeks.

Consequences of a Hearing

Outcomes are proportionate to the findings and the operator’s record:

• No action or warning: where concerns are met by genuine remediation and the TC is satisfied future conduct will hold.
• Undertakings: binding promises added to the licence, for example an independent compliance audit within a set period, shorter PMI intervals, or driver training programmes.
• Curtailment or suspension: a reduction in authorised vehicles, or a period off the road, often to make the point that compliance has to come before fleet growth.
• Revocation and disqualification: in serious cases the licence is revoked and the operator, directors or transport manager may be disqualified from holding or being involved in a licence for a defined period.
• Separate transport manager action: the TM’s repute and professional competence can be considered in a linked conduct hearing, with its own potential disqualification.

Preparing for a Traffic Commissioner Hearing

Preparation is mostly about evidencing change, not defending the past. Practical steps:

• Independent compliance audit: commission one early so any new failings surface before the TC’s lawyers do, and the corrective actions are already underway by the hearing date.
• Systems on a page: a short written description of how PMI scheduling, driver defect reporting, infringement follow-up and brake testing actually work day to day, with the named person responsible for each.
• Transport manager evidence: a contemporaneous TM activity log, contracted hours that match the authorisation, and proof of involvement in maintenance decisions, driver discipline and financial oversight.
• Future fitness: set out what has changed since the trigger event, what the operator will commit to as undertakings, and how those commitments will be monitored and reported.
• Witness preparation: walk each witness through their own records so they can answer from memory of the documents, not from a script.

Andrew Logan, transport compliance adviser at Operator Licence Ltd, notes: “The hearings that go well are almost always the ones where the operator can show the TC a clean evidence bundle, a credible transport manager in the room, and a corrective action plan that started weeks before the call-up letter, not the morning of the inquiry.”

Operator Licence Ltd can help review your call-up letter, identify the evidence gaps in your current records and connect you with the right specialist legal support for a Traffic Commissioner hearing. For statutory background and TC office details, see the GOV.UK Traffic Commissioners page.