TUPE Transfers in the UK: Employer Duties During Business Sales

If you are buying a business, outsourcing a service, taking work back in house, or selling part of your company, TUPE can change the deal in a big way.

Employers often make the same mistakes: assuming only assets transfer and not staff, changing terms too early to fit the new business model, or signing a contract without getting proper employee liability information and indemnities in place. Those mistakes can turn a commercial deal into an expensive employment problem very quickly.

The Transfer of Undertakings (Protection of Employment) Regulations 2006, usually called TUPE, protect employees when the business or service they work for moves from one employer to another. For founders and SMEs, the practical question is simple: who transfers, on what terms, and what liabilities come with them? This guide explains when TUPE applies, what you need to check before you sign, where employers commonly get caught out, and what sensible deal planning looks like in the UK.

Overview

TUPE can automatically move employees, and many employment liabilities, from one employer to another when a business transfer or service provision change happens. It is not something parties can opt out of by wording a contract differently, and it often affects pricing, timing, staffing plans and post-completion integration.

• Work out whether the deal is a business transfer, a service provision change, or outside TUPE altogether.
• Identify which employees are assigned to the transferring business or service.
• Check what terms, continuity of service, claims and liabilities may transfer.
• Review the duty to inform and, where required, consult affected employees or their representatives.
• Obtain employee liability information early and test whether it is accurate.
• Use the commercial contract to deal with risk allocation, warranties and indemnities.
• Avoid making changes to terms, roles or headcount for a transfer related reason without advice.

What Transfer of Undertakings Protection of Employment Regulations 2006 Means For UK Businesses

TUPE means employees may move to a new employer automatically, with their existing rights broadly preserved, when a qualifying transfer takes place.

For a buyer, incoming contractor, or insourcing business, that can mean inheriting staff you did not plan for, together with accrued rights and potential claims. For a seller or outgoing contractor, it can affect how you structure the sale, what you tell staff, and what liabilities you may still carry under the contract.

When does TUPE apply?

TUPE usually applies in two broad situations.

The first is a business transfer. This is where an economic entity retains its identity after moving to a new employer. In real terms, that could be the sale of a trading division, a part of a business, or a going concern where activities continue in a recognisable form.

The second is a service provision change. This often comes up where services are outsourced, retendered from one contractor to another, or brought back in house. Common examples include cleaning, catering, IT support, facilities management and some back office functions.

TUPE does not apply to every commercial handover. If there is no organised grouping of employees, no relevant transfer of activities, or the activities are fundamentally different after the change, TUPE may not apply. Asset-only deals can still trigger TUPE, so the label on the transaction is never the full answer.

Which employees transfer?

The employees who transfer are generally those assigned to the organised grouping of resources or employees that is subject to the transfer.

This is a factual question, not just an organisational chart exercise. Businesses usually need to look at things such as:

• how much of the employee's time is spent on the transferring business or service
• the value of that work to the employee's role
• how the employee is managed and costed internally
• what the employee's contract says, although this is not decisive on its own
• whether there is a stable organised grouping dedicated to the client or activity

This is where founders often get caught. A team may not be neatly ringfenced, or an employee may work across several clients or business units. If you guess rather than analyse the facts, you can end up with disputes over headcount, cost and responsibility after completion.

What transfers with the employees?

Employees generally transfer on their existing terms and conditions, and their continuity of employment is preserved as if their employment had always been with the new employer.

That can include:

• salary and contractual benefits
• holiday entitlement and accrued but untaken holiday
• length of service
• disciplinary records and grievances
• liabilities connected with employment contracts
• certain existing or potential employment claims

Pensions are a specialised area. Some pension rights do not transfer in the same way as other contractual terms, but pension obligations still need careful review because there can be separate duties and costs. Before you sign, this is one of the areas where assumptions can become expensive.

Can terms be changed after the transfer?

Changes are heavily restricted where the reason is the transfer itself.

As a general rule, a transfer related change to terms will be void unless there is a permitted reason under TUPE. One of the main concepts to know is an economic, technical or organisational reason entailing changes in the workforce, often shortened to an ETO reason. Even where there may be an ETO reason, the employer still needs to handle any proposed change lawfully and fairly.

In practice, this means you should be careful before you harmonise contracts, remove benefits, change working patterns, or rewrite bonus structures simply to align incoming staff with your existing workforce. This is exactly the kind of step that looks commercially tidy but creates legal risk.

What about dismissals?

A dismissal can be automatically unfair if the sole or principal reason is the transfer, unless there is an ETO reason involving changes in the workforce.

That does not mean redundancies are impossible after a transfer. It means the business must be able to point to a real business reason, follow a fair process, and avoid treating the transfer itself as the reason for the dismissal. Timing matters, evidence matters, and the paper trail matters.

Information and consultation duties

Both the old and new employer can have duties to inform affected employees, and in some cases consult with appropriate representatives long enough before the transfer takes place.

The details depend on the structure and size of the business, whether employee representatives already exist, and what measures are proposed. The content usually covers:

• the fact that the transfer is going to happen, when, and why
• the legal, economic and social implications for affected employees
• any measures the employer envisages taking in relation to those employees
• in some cases, information supplied by the incoming employer about intended measures

Failing to deal with this properly can lead to protective awards. For SMEs doing a time-sensitive deal, consultation is often left too late because the team is focused on the commercial documents. That is risky.

Legal Issues To Check Before You Sign

Before you sign a sale agreement, outsourcing contract or service handover document, you need a TUPE position that is grounded in facts rather than hope.

Commercial documents cannot switch TUPE off. What they can do is help allocate financial risk, set information obligations, and create a clearer process for handover.

1. Is this definitely a TUPE transfer?

Start with the legal character of the deal. A share sale usually does not trigger TUPE because the employer does not change, although other employment issues may still arise. An asset sale, business sale, outsourcing, second generation outsourcing, or insourcing exercise may do so.

Ask practical questions before you sign:

• Is there a stable business activity or service moving from one entity to another?
• Will the activity continue in substantially the same form?
• Is there an organised grouping of employees carrying out the activity?
• Are you taking over assets, systems, premises, goodwill, customer relationships, or know how?
• Are the activities after completion essentially the same or materially different?

You do not always need all those features, but they help frame the analysis.

2. Which workers are in scope?

Map the workforce carefully. If a service is changing hands, identify who is genuinely assigned to that service and who is merely supporting it from time to time.

Check employment status as well. TUPE protects employees and can also affect some workers in specific contexts, but not every individual providing services will transfer in the same way. Before you classify someone as a contractor and exclude them from the analysis, look at the reality of the relationship and the written terms in any contractor agreement.

3. What liabilities are you inheriting?

The main risk is not just payroll cost. It is hidden employment liability.

Ask for full due diligence material, including:

• employment contracts, staff handbooks and workplace policies
• details of pay, holiday, bonus, commission and benefits
• disciplinary issues, grievances and sickness absence data
• redundancy history and recent restructures
• family leave arrangements and return to work issues
• employment tribunal claims, threatened disputes and settlement agreements
• details of agency workers where relevant
• pension information and auto-enrolment arrangements

You should also obtain employee liability information within the statutory timeframe, but in practice many buyers and incoming contractors want a fuller disclosure package earlier than that. Statutory information is useful, but it may not tell you enough to price the risk properly.

4. What does the contract need to say?

Your transfer agreement or commercial services agreement should deal with TUPE risk expressly.

Key clauses often cover:

• who is responsible for pre transfer and post transfer employment liabilities
• indemnities for claims connected with acts or omissions before and after the transfer
• warranties about the accuracy of employee information
• obligations to consult and cooperate on employee communications
• restrictions on changing terms, dismissing staff, or making offers before completion
• processes for apportioning accrued holiday, bonuses and similar costs
• support on any objections to transfer or workforce disputes

Indemnities are not just legal boilerplate. They can make a significant difference if a claim appears after completion, especially where the factual history sits with the outgoing employer.

5. Are you planning post transfer changes?

If the business case relies on immediate headcount reductions, contract harmonisation, location changes or benefit cuts, flag that before you sign.

A deal can still be possible, but the legal route and timing need to be thought through early. If you wait until completion to confront those issues, your options may narrow and the employee relations impact may worsen.

6. Are there data and confidentiality issues?

Employee information must be shared carefully. The parties usually need enough information to assess TUPE risk and organise the transfer, but personal data should still be handled lawfully and proportionately.

That means thinking about confidentiality, data minimisation, and data protection, as well as what the receiving party genuinely needs before completion. Sensitive personnel data should not be passed around informally just because the deal team is under time pressure.

7. Who is speaking to the workforce?

Mixed messages to employees can derail a transaction. Decide early who will communicate, what will be said, and when.

Before you rely on a verbal promise about future roles, pay alignment or working arrangements, make sure the position is legally checked and consistent with the proposed documents. Informal reassurance given by managers can later be cited in disputes, even if it was never meant as a formal commitment.

Common Mistakes With Transfer of Undertakings Protection of Employment Regulations 2006

Most TUPE problems come from timing, assumptions and poor documentation, not from obscure legal technicalities.

Here are the errors that businesses most often make before and after a transfer.

Treating TUPE as an HR issue instead of a deal issue

TUPE affects price, scope, liabilities and operational planning. If employment questions are pushed to the end of a transaction, the commercial terms may already be misaligned with the actual risk.

A buyer may assume it is acquiring a clean asset base, then discover it is taking on a team with long service, enhanced benefits and unresolved grievances. An outgoing contractor may assume staff will transfer out, then find it still carries payroll and redundancy exposure because the analysis was wrong.

Assuming a contract can decide whether TUPE applies

Parties often draft around TUPE by saying no employees transfer, or that one side will remain responsible for staff. That may help describe commercial intent, but it does not determine the legal position.

If TUPE applies on the facts, the transfer can still happen automatically despite what the contract says. The agreement then matters mainly for allocating financial consequences between the parties.

Making changes too soon

Founders often want to tidy up contracts immediately after completion. They may standardise salaries, remove legacy benefits, move staff onto new handbooks, or amend place of work clauses.

This is where employers often expose themselves. If the reason for the change is the transfer itself, the variation may be ineffective, and the process may create claims. Even where there is a legitimate business reason, the route needs careful handling.

Getting the assigned employees wrong

In service provision changes, disputes often centre on who was really dedicated to the client or activity. A business may overstate or understate the transferring group depending on its commercial incentives.

Careful evidence helps. Timesheets, billing records, management reporting lines, internal costing and actual working patterns can all matter. A late-stage argument over two or three employees can materially change the value of a small deal.

Ignoring consultation duties because the business is small

Small businesses sometimes assume TUPE consultation is only for large employers. That is not a safe approach.

The practical process may be lighter in a small organisation, but the legal obligations still need attention. If measures are planned, consultation with appropriate representatives may be required. Leaving it until the week of completion is a common and avoidable error.

Overlooking employee objections and resignations

Some employees may object to transferring. Others may resign if changes are handled badly or if they believe the move substantially worsens their working conditions.

These situations are technical and fact-sensitive. They can affect who remains employed, who bears cost, and whether a dismissal claim may arise. They should be covered in the contract and the handover plan, not improvised at the last minute.

Failing to align managers, HR and legal documents

A careful contract can be undermined by an incautious manager email or a rushed all-staff call. If managers promise no changes, but the integration plan says otherwise, trust breaks down and evidence problems appear.

Internal alignment matters just as much as the legal drafting. Before you sign, make sure the leadership team understands what can and cannot be said to staff.

FAQs

Does TUPE apply to a share sale?

Usually no, because the employer remains the same legal entity. The ownership of the company changes, but the employment relationship generally stays with that company. Other employment issues can still arise, so a share sale still needs due diligence.

Can an employee refuse to transfer under TUPE?

An employee can object to the transfer. The consequences depend on the circumstances, but an objection can bring the employment relationship to an end without the usual dismissal framework applying in the ordinary way. Employers should avoid assuming that an objection neatly solves the staffing issue.

Who is responsible for informing and consulting employees?

Both the outgoing and incoming employer can have duties. The exact scope depends on the structure of the transfer and whether either side envisages taking measures in relation to affected employees. The process should be coordinated early.

Can the new employer make redundancies after a TUPE transfer?

Possibly, but not simply because staff have transferred. There needs to be a genuine business reason, and a fair process must be followed. If the dismissal is transfer related and there is no valid ETO reason, the risk of automatic unfair dismissal is high.

What information should the outgoing employer provide?

At a minimum, statutory employee liability information must be provided within the required timeframe. In most business deals, the incoming employer will also want wider employment due diligence so it can assess risk, price the deal and plan the handover properly.

Key Takeaways

• TUPE can apply to business sales, outsourcing, retendering and insourcing arrangements, and it can transfer employees automatically.
• You cannot contract out of TUPE if it applies on the facts, so the real work is analysing scope and allocating risk properly.
• Before you sign, identify the transferring employees, assess inherited liabilities, and review employee liability information carefully.
• Terms and dismissals connected to the transfer are heavily restricted, especially where the reason is simply to align staff with the new business.
• Information and consultation duties should be planned early, because delay can lead to claims and disrupt the deal.
• Well-drafted warranties, indemnities and handover provisions can materially reduce risk for both sides.

If you want help with TUPE due diligence, employee consultation planning, transfer agreement indemnities, or post transfer contract changes, you can reach us on 08081347754 or team@sprintlaw.co.uk for a free, no-obligations chat.