The cycle-courier case that changed how UK gig work gets classified

UK employment law recognises three statuses, not two. There are employees, with the fullest set of rights. There are the genuinely self-employed, with none from whoever engages them. And in between there is the worker, entitled to holiday pay, the national minimum wage and rest breaks, but not to protection against unfair dismissal or to redundancy pay.

That middle category is where almost every dispute about delivery and platform work has been fought, because it is where the facts of the work and the wording of the contract most often disagree.

The case

In January 2017 an employment tribunal decided Dewhurst v CitySprint UK Ltd. Maggie Dewhurst, a cycle courier, argued that despite a contract describing her as self-employed she was in substance a worker, and therefore entitled to holiday pay. The tribunal agreed.

One detail from the judgment did more for the debate than the outcome itself: the judge described the written contract as indecipherable. That is an unusually blunt finding, and it goes to the heart of the method. If a document is impenetrable to the tribunal reading it, it cannot plausibly have described a bargain that the courier understood and freely entered.

The case did not turn on labels. It turned on the ordinary indicators of control: who decided when and where the work happened, whether the courier could realistically send a substitute, who set the rates, and whether the relationship in practice resembled the one on paper.

Why the question was live at all

The original framing of this issue, in 2016, was future-tense: a tribunal case that could have a big impact. That was a reasonable way to put it. At the time there was a plausible argument that platform-mediated work was genuinely different in kind, that flexibility was real consideration exchanged for the loss of employment rights, and that courts would treat it as a new category.

They did not. The consistent judicial move across the following years was to ignore the novelty of the intermediation and apply the existing tests to the substance of the arrangement.

What followed

Three decisions define the current position, and they do not all point the same way.

Pimlico Plumbers Ltd v Smith [2018] UKSC 29. The Supreme Court unanimously upheld the findings of every court below that Mr Smith, a plumbing and heating engineer, was a worker for the purpose of holiday-pay entitlement. This confirmed that the middle category applies well beyond app-based work.

Uber BV v Aslam. The Supreme Court held that Uber drivers are workers for the purposes of English employment legislation, entitled to the national minimum wage and to paid holiday, running from the time they log on to the app rather than only while carrying a passenger. That last point is the commercially significant half of the judgment, because it decides what counts as working time in an on-demand model.

Deliveroo, 2023. The Supreme Court unanimously dismissed the appeal by the Independent Workers Union of Great Britain, holding that there was no employment relationship between Deliveroo and the riders in question, and agreeing with the Central Arbitration Committee below. Riders were therefore not entitled to collective bargaining.

That third case is widely misreported, so it is worth being exact. The question was collective bargaining rights, not holiday pay or minimum wage. A finding of no employment relationship for that purpose does not reverse the worker findings in the earlier cases, and it does not establish that riders have no rights. What it does show is that the answer depends on the specific arrangement, including how freely a rider can substitute someone else, and that operators who restructure their terms can move themselves across the line.

What a business can learn from it

The practical lesson from the CitySprint judgment has held up better than most predictions made about it at the time. Status is determined by what actually happens, not by what the contract says happens, and a contract written to be unreadable is evidence against the party that wrote it rather than protection for them.

For anyone engaging couriers, drivers or riders, that means the exposure is not fixed at the point of drafting. It moves whenever operational practice tightens control, and it is assessed years later against a record of that practice rather than against the document.