TUPE transfers: what employers actually need to do

Most organisations know TUPE exists. Fewer know exactly what it requires, and the gap between those two things is where most of the problems happen.

Here is a practical overview of what TUPE actually means for employers, what the legal obligations are, and where the process tends to go wrong.

What TUPE is and when it applies

TUPE (Transfer of Undertakings (Protection of Employment)) applies when a business or part of a business transfers to a new employer, or when a service contract changes hands. The practical effect is that employees transfer to the new employer on their existing terms and conditions. You cannot renegotiate everything from scratch on day one.

It applies more often than people expect. Outsourcing a service, bringing a service back in-house, selling a division, buying a business: all of these can trigger TUPE. If you are not sure whether it applies to your situation, assume it does until you have confirmed otherwise.

What employers are legally required to do

The two main obligations are: inform and consult.

You must inform affected employees and their representatives about the transfer. What is happening, when, why, and what it means for them. This is not optional and it is not a courtesy. It is a legal requirement, and the threshold for what counts as a "measure" affecting employees is lower than most people think.

Consultation is required where the transfer will result in changes affecting employees: roles, locations, working patterns and so on. The consultation has to be meaningful. Going through the motions does not count, and Employment Tribunal panels have become fairly adept at spotting the difference.

Timing matters too. The law does not specify a fixed minimum period, but you cannot leave this to the last week before a transfer date. Proper consultation takes time, and starting too late is one of the most common and most avoidable failures.

Where it tends to go wrong

The most common failure is treating TUPE as a legal compliance exercise rather than a people process. The documentation gets done. The lawyers tick their boxes. But nobody actually explains to employees what is happening, what it means for them personally, or why the business made this decision. People find out through rumour rather than from the organisation, and the damage to trust is significant and slow to repair. The commercial consequence is attrition, often of the people you most needed to retain, in the months immediately after transfer, when you can least afford it.

The second most common failure is starting too late. I have seen organisations issue TUPE letters the week before a transfer date and then wonder why employees feel blindsided and why the tribunal risk suddenly looks real. Time pressure on the deal commercial track does not reduce the time required on the people track. It just compresses the consequences into a shorter window.

The third is underestimating the employment liability that transfers with the workforce. Employees carry their continuous service with them. Any unresolved grievances, disciplinaries or existing tribunal claims come with the deal. If proper due diligence on the people liability has not been done, the acquiring organisation may inherit more than it priced for, and discover it after completion.

What good looks like

Plan the people workstream alongside the commercial workstream, not as an afterthought to it. The cost of getting the people side wrong (attrition, tribunal claims, productivity loss, management distraction in the months post-transfer) is real and quantifiable. It deserves the same rigour as the financial due diligence.

Communicate early and honestly, even when not all the answers are clear yet. Keep affected employees informed at each stage. Get specialist HR input early enough that there is still time to act on it. TUPE is manageable. It just needs to be taken seriously before the deadline, not after it.