Scotland has modernised how contracts are made and enforced. The Contract (Formation and Remedies) (Scotland) Act 2026 became law on 14 April 2026, following a 106–0 vote to pass the Bill on 3 March. The Scottish Parliament’s bill page confirms the Act date, while the Scottish Government’s news note records the Stage 3 passage. (parliament.scot)

For businesses trading in or with Scotland, the practical headline is clarity. The Act sets default rules on offer and acceptance, when a notification takes effect, and what happens if a deal breaks down. Silence does not count as acceptance, and acceptance by conduct only bites where the other side is, or ought to be, aware of it-highly relevant to procurement portals and marketplace transactions. (parliament.scot)

Most immediately felt: the postal acceptance rule has gone. Acceptance sent by post no longer takes effect when it is posted; it now takes effect only when the notification reaches the other party (or is available to be accessed). That aligns the law with email and platform messaging and reduces “lost in the post” disputes. The Scottish Parliament’s ‘as passed’ text makes this explicit, and the Scottish Government’s background notes trace the reform to long‑standing Scottish Law Commission recommendations. (parliament.scot)

The Act also tidies up classic offer mechanics. Public offers can still be revoked but, where an offer is aimed at a class or the public, revocation should be by the same means used to make the offer unless a different method is specified. An offer lapses on a fundamental change of circumstances such as death or incapacity, but not merely on insolvency-important for credit‑checked sales and tendering. (parliament.scot)

On timing, an acceptance must arrive within the period stated in the offer or, if none is stated, within a reasonable time. If an offer tells the offeree to respond within a period but does not say when the clock starts, the period runs from when the offer takes effect. For electronic communications, a message “reaches” the recipient when it becomes available to access-so firms should define business hours and monitored inboxes in their terms. (parliament.scot)

The ‘battle of the forms’ is handled in a familiar way. A qualified acceptance-one that adds, omits, or changes terms-counts as a rejection and a counter‑offer. Practically, that reinforces the case for clear order confirmations that state which terms prevail, and for training sales teams not to concede variations in informal replies. (parliament.scot)

When contracts unravel after a material breach, the Act provides a structured ‘give back what you got’ regime. Money paid must be repaid; transferable benefits are to be returned or, if that is unreasonable or impracticable, paid for at their value at the time of performance; and there can be compensation for deterioration and reasonable payment for use. This sits alongside, not instead of, other remedies. (parliament.scot)

A new statutory right of contractual retention will matter day to day. A party may temporarily withhold or suspend performance following breach, or in anticipation of a material future breach, provided the response is not clearly disproportionate. Where relying on anticipatory breach, the withholding party must notify the other side before, or as soon as reasonably practicable after, starting retention. Disputes over disproportionality place the burden on the party challenging the retention, and it is a defence to show non‑performance was a lawful retention. (parliament.scot)

The Act also clarifies how shared responsibility affects money claims. It amends the Law Reform (Contributory Negligence) Act 1945 so that ‘fault’ can include breach of contract, allowing courts to apportion loss where both parties contributed. Parties remain free to agree that the 1945 Act should be disregarded in a contract-so check boilerplate. (parliament.scot)

Commencement is staggered. Interpretative and general provisions start the day after Royal Assent; the wider formation and remedies rules will switch on when Ministers make commencement regulations. In short: the direction of travel is set, but businesses have a short window to tune documents and systems before go‑live. (parliament.scot)

What to change now if you trade under Scots law. Update Ts&Cs to define when electronic notices are ‘received’, name monitored mailboxes, and specify business hours for acceptance and withdrawal. State clearly whether acceptance can occur by beginning performance and, if not, say so. For public or mass‑market offers, include how revocation will be communicated.

Procurement and e‑commerce teams should adjust workflows. Time‑stamp inbound and outbound messages at the server and application layer, surface ‘available to access’ logs, and align auto‑acknowledgements with the new rules. Finance leaders may wish to model return‑of‑benefits exposure on advance payments and set proportional retention playbooks for late delivery or quality disputes. The Act applies in Scotland, so cross‑border contracts should specify governing law and venue to avoid surprise. (parliament.scot)