A series of court decisions in 2026 has provided a timely reminder that, when it comes to ending commercial relationships, how a contract is terminated can be just as important as the reasons for doing so.

Although termination may appear to be the obvious response to a contractual breach, the legal and financial consequences are not always straightforward. Recent decisions highlight some important considerations for businesses contemplating bringing a contractual relationship to an end.

The Key Issues

A breach does not always justify termination

Consider a supplier who repeatedly misses payment deadlines or fails to deliver on time. The commercial relationship has deteriorated and termination appears justified but does the contract actually permit it?

This was the issue considered by the Supreme Court in Providence Building Services Ltd v Hexagon Housing Association Ltd [2026] UKSC 1.

The dispute concerned repeated late payments under a construction contract. The contractor considered itself entitled to terminate but the Supreme Court disagreed. The contract prescribed a sequence of steps before the right to terminate arose and the necessary conditions had not been satisfied.

The decision reinforces an important principle: not every breach of contract gives rise to a right to terminate. Many commercial agreements contain notification procedures, opportunities to remedy breaches and specific requirements governing termination. Failure to comply with those provisions may render a termination invalid, regardless of the other party's conduct.

Termination and compensation are separate questions

Even where termination is justified, the financial consequences require careful consideration.

Suppose a business agrees to purchase an asset at an advantageous price, but the seller fails to deliver. The buyer cancels the contract, only to discover that the market value of the asset has increased significantly. Can the buyer recover the value of the bargain it has lost?

That was the issue in Great Asia Maritime Ltd v Orion Shipping and Trading LLC [2026] UKSC 23, which concerned the sale of a vessel.

The buyers exercised an express contractual right to cancel and sought compensation for their lost bargain. The Supreme Court held that the wording of the relevant compensation provision entitled them to recover that loss, notwithstanding the absence of a repudiatory breach giving rise to a common law right to terminate.

The decision has implications beyond the shipping industry. It demonstrates that the contractual provisions governing compensation can be just as significant as those governing termination itself.

Businesses facing similar breaches may have very different rights to compensation depending upon the terms they have agreed. The existence of a right to terminate does not, of itself, determine the damages recoverable.

What happens to payments and work already completed?

Termination also raises questions about payments made, work completed and benefits received before the contractual relationship ends.

In The Winros Partnership v Global Energy Horizons Corporation [2026] EWCA Civ 654, the Court of Appeal considered whether solicitors who terminated a conditional fee agreement following their client's repudiatory breach could recover fees for work already undertaken.

The decision highlights the importance of distinguishing between contractual payment entitlements and other remedies following termination. The Court of Appeal rejected the attempt to recover fees through unjust enrichment where the contractual arrangements did not provide an entitlement to payment. The case serves as a reminder that terminating a contract does not automatically entitle a party to recover payment for work already undertaken, even where the other party has committed a repudiatory breach.

Before terminating, businesses should therefore consider not only their future obligations, but also how termination may affect existing payment rights and liabilities.

The consequences of getting termination wrong

Perhaps the greatest risk is that a party seeking to terminate in response to another's breach may itself end up in breach of contract.

In Whitburn Estates Ltd v Thirteen Homes Ltd [2026] EWHC 1256 (Ch), a dispute concerning a land sale agreement resulted in competing attempts to terminate the contract.

The High Court found that the purchaser's attempted termination was invalid, whereas the seller had validly brought the agreement to an end.

The case illustrates the importance of examining the position of both parties before exercising termination rights.

A business may understandably focus on the failures of its contractual counterparty. However, its own conduct, compliance with contractual procedures and any previous decisions to continue the relationship may also be relevant.

An unjustified termination may itself amount to a repudiatory breach, potentially exposing the terminating party to a substantial damages claim.

Before Making the Decision

These decisions demonstrate that termination should be approached as both a legal and commercial decision.

Before taking action, businesses should consider:

• The right to terminate: Has a contractual or common law right arisen, and have all necessary procedures been followed?
• The preservation of rights: Has anything been said or done that might amount to an affirmation of the contract or waiver of termination rights?
• The financial consequences: What payments remain outstanding, what losses may be recoverable and what potential liabilities could arise?
• The alternatives: Could a negotiated termination or other commercial resolution provide a more effective outcome?

Conclusion

The decisions in Providence, Great Asia Maritime, Winros and Whitburn Estates underline the importance of understanding both the legal basis for termination and its potential financial consequences.

While bringing an unsatisfactory commercial relationship to an end may be entirely justified, the manner in which that decision is implemented can have significant implications.

Ultimately, the question is not simply whether a business has grounds to terminate, but whether it can do so effectively, while preserving its rights and minimising its exposure to further liability.