What happens if a right to work check gets missed?

Placing a worker without a valid, evidenced right to work check exposes an agency to a civil penalty under the Immigration, Asylum and Nationality Act 2006 if that worker turns out not to have had the right to work. The penalty is charged per worker, which means the exposure scales directly with how many placements were affected, not just the one that gets discovered.

What actually happens once it's discovered

Discovery usually comes from one of a small number of routes: a Home Office compliance visit, a hirer's own audit turning up a gap, or the issue surfacing during an unrelated EAS investigation into something else entirely. Once it's flagged, the agency is typically asked to produce the evidence of the check that should have been done — and the absence of that evidence is, in effect, the finding. There's no partial credit for having intended to do the check, or for the worker turning out to have had valid status anyway; the statutory duty is about the check being carried out and evidenced, not just about the outcome being fine in hindsight.

The direct financial exposure

The current civil penalty framework and rates are set out on gov.uk and are worth checking directly rather than relying on a figure from an old article, since penalty levels have been revised in recent years. What matters structurally is that the penalty applies per worker, so a systemic gap in how one desk or one branch runs checks can turn a single process failure into a multiplied financial exposure very quickly.

The knock-on effects that outlast the penalty

Beyond the direct penalty, a missed check tends to have knock-on effects worth taking seriously: a hirer who discovers a placement wasn't properly checked will reasonably question what else in the agency's process might be weak, and repeated compliance failures are exactly the pattern that draws closer EAS Inspectorate attention. A hirer relationship built on trust in the agency's vetting can survive one honest mistake handled transparently; it rarely survives the discovery that checks were being skipped as a matter of routine practice under time pressure.

What good remediation looks like

• –Complete the missing check immediately once the gap is identified, rather than waiting to see if it gets noticed
• –Be straightforward with the hirer about what happened and what's being done to prevent a repeat, rather than downplaying it
• –Audit whether the same gap exists for other current placements, not just the one that was flagged
• –Fix the process root cause — usually a missing gate in onboarding — rather than treating it as one consultant's individual error

Why this keeps happening

The most common route to a missed check isn't a deliberate shortcut — it's time pressure to fill a role quickly, with the intention to complete the check properly once the worker has started. Treating the check as a genuine gate rather than a formality that can follow onboarding is what closes this gap. Every agency believes it doesn't do this until it can point to a system that actually prevents it happening under pressure, rather than relying on individual consultants remembering under pressure.

This is also worth knowing before a gap is ever found, not just after — an agency that understands the statutory excuse position in advance is far better placed to design an onboarding process that actually secures it, rather than discovering the standard required only once an investigation is already underway and it's too late to fix the specific placement in question.

What a defensible position actually requires

There's an important distinction under the Immigration, Asylum and Nationality Act 2006 between having carried out a compliant check — which can provide a statutory excuse against the penalty even if a worker's status later turns out to be problematic — and simply not having employed someone without permission to work. An agency that did the check properly, evidenced it, and was reasonably misled by a fraudulent document is in a fundamentally different position from one that never did the check at all. This is exactly why the process of checking and evidencing matters so much: it's the difference between a defensible position and an indefensible one, regardless of how the specific worker's situation ultimately turns out.

How a missed check tends to be discovered

It's rarely the agency itself that first spots a gap in real time — by definition, if the process failed to catch it at onboarding, it's unlikely to be caught afterward without an external trigger. Discovery more often comes from a hirer's own audit of contingent workers on site, a routine Home Office compliance visit, or the issue surfacing as a side finding during an unrelated investigation. That lag between the gap occurring and it being found is exactly why the exposure can be larger than expected — if the same process failure affected more than one placement, all of them are exposed for however long the gap went unnoticed.

The difference between one mistake and a pattern

Regulators and hirers alike tend to respond very differently to a single, isolated error handled transparently than to evidence of a recurring gap. An agency that can show one placement slipped through, that it was fixed immediately once found, and that the process was tightened afterward is in a fundamentally different position than one where the same gap recurs across several placements — the second pattern reads as a systemic weakness rather than an honest mistake, and it's the pattern, not the individual instance, that tends to draw sustained EAS Inspectorate or Home Office attention.