An injunction to restrain a winding-up petition is a court order that stops a creditor from advertising or proceeding with a petition against your company. It's usually sought when the underlying debt is genuinely disputed and time is short, because once a petition is advertised in The Gazette, the company's bank accounts can be frozen almost immediately.
This article explains what the injunction does, when courts will grant one, the grounds you need, and how quickly you have to act. It's written for directors who have already been told this might be the right route and want to understand how it actually works.
What a restraining injunction does
A restraining injunction is a court order preventing a creditor (the petitioner) from presenting or advertising a winding-up petition. If the petition hasn't yet been presented at court, the injunction stops it being filed at all. If it has been presented but not yet advertised, the injunction stops the advert appearing in The Gazette.
This matters because advertisement is the point of real damage. Banks routinely search insolvency notices in The Gazette daily and freeze company accounts the moment a petition appears, regardless of whether the debt is genuine. An injunction is aimed squarely at preventing that freeze.
When it's the right tool (usually a disputed debt)
Courts don't grant these injunctions lightly, and they won't grant one simply because a company would rather not be wound up. The tool is normally reserved for cases where:
- The debt is genuinely and substantially disputed on grounds that appear to have real merit.
- The company has a cross-claim or set-off that exceeds or matches the petition debt.
- The petition is being used as a debt-collection tactic rather than a genuine insolvency process (sometimes called an abuse of process).
- There's a procedural defect, such as the wrong company being named or an invalid statutory demand underlying it.
If none of these apply and the debt is simply owed and unpaid, an injunction is unlikely to succeed — other routes, such as negotiating time to pay, are more realistic. Our article on defending a petition over a disputed debt sets out how a genuine dispute is evidenced.
The grounds a court needs to grant it
To grant an injunction restraining a winding-up petition, the court generally needs to see evidence of one of the following:
- A bona fide dispute on substantial grounds — correspondence, contracts, or invoices showing the debt is properly contested, not just resisted at the last minute.
- A cross-claim the company has against the creditor that would offset the debt, supported by its own evidence.
- Abuse of process — for example, the petition being used to pressure payment of a debt the creditor knows is disputed.
The company's evidence is usually put before the court in a witness statement, supported by the underlying documents. Courts are cautious about interfering with a creditor's statutory right, set out in the Insolvency Act 1986, section 122, to petition on the grounds that a company is unable to pay its debts. Vague assertions that "we don't agree with the invoice" are rarely enough on their own.
How quickly you must move
Speed is the defining feature of this remedy. A statutory demand gives 21 days before a creditor can present a petition, but once a petition has actually been issued, the window to injunct before advertisement is often just a few working days.
In practice, this means:
- Act as soon as a statutory demand or petition is received — don't wait to see if it "goes away".
- Instruct a solicitor experienced in insolvency litigation immediately, as the application usually needs to be made urgently and sometimes without notice.
- Gather the dispute evidence (contracts, emails, invoices) before you approach the court, as this underpins the whole application.
Our guide to what happens after a winding-up petition sets out the standard timeline, including when advertisement typically occurs, so you can see how little room there is to manoeuvre.
The costs and undertakings involved
Injunction applications are not cheap, and they're rarely free of risk. Directors considering this route should be aware of a few practical points:
- Solicitor and court fees for an urgent application can run into several thousand pounds, reflecting the speed and complexity involved.
- Undertakings to the court are usually required, including a promise that the company will issue its own application to formally restrain or dismiss the petition within a short period.
- Costs risk — if the injunction is later found to have been wrongly obtained, the company may be ordered to pay the creditor's costs.
- You do not generally have to pay the disputed debt into court simply to get an injunction, though the court will weigh the strength of your dispute carefully before granting one.
Because of the cost and evidential bar involved, it's worth reading about the broader range of options in our article on how to stop a winding-up petition before committing to the injunction route specifically.
Frequently asked questions
How fast can I get an injunction to restrain a winding-up petition?
If the grounds are strong and the evidence is ready, an urgent application can sometimes be heard within a day or two. Delay in acting is one of the main reasons applications fail, so speed matters as much as the legal argument.
Will I have to pay the disputed debt into court?
Not usually. Payment into court is more commonly a condition attached to other applications, such as validation orders. For a restraining injunction, the court's focus is on whether the dispute is genuine, not on securing the sum in advance.
What does an injunction to restrain a petition cost?
Costs vary with urgency and complexity, but urgent insolvency litigation of this kind typically runs into several thousand pounds in legal fees, plus court fees. A regulated solicitor can give you a realistic estimate once they've seen the petition.
What happens if the injunction is refused?
If the court isn't satisfied the dispute is genuine, the petition can proceed to advertisement, and the usual consequences — including frozen bank accounts — are likely to follow quickly.
Can I apply for an injunction myself, without a solicitor?
It's technically possible, but given the urgency, the evidential requirements, and the costs risk if the application fails, this is specialist insolvency litigation best handled by a regulated solicitor.
This article is general information, not legal, financial or insolvency advice. Every company's circumstances are different, and directors should speak to a regulated specialist about their own situation before deciding how to proceed.
If you'd like to talk it through, Harbourfirst can introduce you to a regulated insolvency practitioner or solicitor who handles injunctions of this kind — start an enquiry.