Company Defamation in Singapore: Can a Business Sue Over Fake Reviews, Ex-Employees and Competitors?

Short answer: Yes. A Singapore company can sue for defamation to protect its trading reputation, and for libel it does not have to prove financial loss. It must show a false, defamatory statement about it was published to others and that it has a business reputation in Singapore. Claims must start within 6 years, and malicious falsehood is the usual alternative.

A one-star review accusing your staff of cheating customers, a former employee’s post calling the company a scam, or a competitor telling your clients you are about to go bust: each can cost real business. This guide explains company defamation in Singapore in plain terms: when a company can sue, which claim fits fake reviews, ex-employees and competitors, the likely defences, and a response plan that separates what your company secretary prepares from what a solicitor files.

Raffles Corporate Services works with a panel of experienced Singapore law firms who offer cost-effective and efficient legal service and advice. This article is general information only and is not legal advice.

What is company defamation in Singapore, and can a company sue?

Company defamation in Singapore is a false statement, published to at least one other person, that lowers the company’s standing in its trade or business. A company can sue in its own name, separately from any claim by its directors.

The High Court in Continental Steel (neutral citation [2022] SGHC 292) applied the three elements set out in Golden Season Pte Ltd v Kairos Singapore Holdings Pte Ltd [2015] 2 SLR 751. The company must prove a statement that:

• bears a defamatory meaning;
• was published to a third party; and
• refers to the company (readers can tell it is about your business).

For a business, a statement is defamatory if it would lead reasonable people to think the company conducts its business in a dishonest, improper or inefficient manner. That test comes from ABZ v Singapore Press Holdings Ltd [2009] 4 SLR(R) 648 at [31], adopted in Continental Steel. Three further points matter for companies:

• No need to prove loss for libel. Libel means written or otherwise permanent statements, including online posts and reviews. In Continental Steel the court held that damage is presumed in libel even though the claimant was a company. For spoken words, section 5 of the Defamation Act 1957 removes the need to prove special damage where the words disparage the claimant in its business.
• You must prove a Singapore reputation. In Haweina Trading Co Ltd v Bling Blink SG Pte Ltd [2026] SGDC 230 (unreported), a claimant operating from Taiwan obtained default judgment but was awarded nothing because it could not prove a business reputation in Singapore. Social media follower counts were not enough.
• Damages repair reputation, not feelings. As the Court of Appeal put it, a company “cannot be injured in its feelings” (Basil Anthony Herman v Premier Security Co-operative Ltd [2010] 3 SLR 110 at [65]). In Continental Steel the award was S$25,000 in general damages plus S$50,000 in special damages for lost profits. In United Overseas Bank Ltd v Xu Yuanchen [2026] SGHCR 5 (unreported), a major bank was awarded S$125,000 in general damages, an amount the court explained by the seriousness and wide spread of the allegations and the bank’s standing.

Our earlier overview of defamation in Singapore covers libel and slander generally; this article focuses on the company as claimant.

Which laws apply to a defamation claim by a company?

Defamation is mainly a common law claim, shaped by the Defamation Act 1957, the Limitation Act 1959 and the Rules of Court 2021.

Six years is the outer limit, not a target. Delay lets the statement spread. Ask your solicitor how the date of each publication or republication affects time.

Fake reviews, ex-employees and competitors: which claim fits?

The right claim depends on what was said and who said it. Defamation protects the company’s reputation; malicious falsehood protects against false statements that cause financial loss, including attacks on your products.

In Continental Steel, the court noted that words which only criticise a product, rather than the business behind it, are generally not defamatory of the company; the remedy then lies in malicious falsehood. Its elements are false words published to third parties, referring to the claimant or its business, published maliciously, with special damage following (subject to section 6 of the Defamation Act 1957).

POHA also has orders for false statements. Part 3, Division 2 lets “the subject of an alleged false statement of fact” apply for stop publication, correction, disabling and related orders (sections 15 to 15E). The Act defines “entity” to include any company, but whether your company can obtain these orders is a question for your solicitor. See our guide to POHA proceedings involving a Singapore company.

The Online Safety (Relief and Accountability) Act 2025 was passed on 5 November 2025. According to the Ministry of Law’s announcement of 14 May 2026, the Online Safety Commission began operations on 29 June 2026, focusing first on intimate image abuse, image-based child abuse, doxxing, online harassment and online stalking, with the remaining categories to follow progressively. As at 19 October 2026, that first phase does not cover a false review or defamatory post about a business.

What defences will the other side raise?

Expect the author to argue that the statement is true, is honest opinion, or was made on a protected occasion. Testing these early tells you whether a claim is worth pursuing.

• Justification (truth). A substantially true statement defeats the claim. Under section 8, the defence does not fail just because one of several charges is unproved, if that part does not materially injure the company’s reputation given the rest.
• Fair comment. Honest opinion based on true facts, on a matter of public interest, is protected; section 9 helps where only some facts are proved. “The worst service I have had”, written after a poor experience, is likely to be treated as comment.
• Qualified privilege. Some statements are protected because the maker had a duty or interest in making them to someone with a matching interest, such as a complaint to a regulator. This defence and fair comment can be defeated by malice, for example where the maker did not believe the statement or wrote it mainly to injure the company.
• Offer of amends and apology. An innocent publisher can make an offer of amends under section 7, and an apology can reduce damages under section 10.

How should a company respond, step by step?

Preserve evidence first, then decide whether to seek removal, send a letter or go to court. Court proceedings are conducted by a Singapore Advocate and Solicitor.

1. Preserve the evidence. Take full-page screenshots showing the date, time, URL, author name or handle, and replies or shares. Save a PDF and note who captured it and when.
2. Measure the impact. Record cancelled orders, customer messages that mention the post and any drop in sales.
3. Identify the author. If the author is anonymous, your solicitor may consider pre-action production under Order 11 rule 11, sometimes called a Norwich Pharmacal order, against the platform.
4. Use platform reporting tools. The Ministry of Law’s online safety site notes that a platform’s reporting channels are often the fastest way to get content taken down. Keep copies of what you submit.
5. Board decision. The business is managed by or under the direction of the directors (Companies Act 1967, section 157A), so the board decides whether to take action and records it in a resolution.
6. Letter of demand. A solicitor’s letter can ask for removal, an apology, an undertaking not to repeat and compensation. It can also serve as the Order 5 offer of amicable resolution. See our guide to the letter of demand in Singapore.
7. Court claim. If there is no settlement, the solicitor files an originating claim in the court matching the claim’s value and takes the case through to judgment.

What documents does the company need?

Most of the evidence comes from inside the business. Gather it early and keep originals.

How long does it take and what drives the cost?

A matter that settles after a letter of demand can close within weeks; a defended claim can take many months. Costs depend on the court, the number of statements and defendants, and whether the other side fights.

Assumptions: one company claimant and a Singapore-based defendant. We do not quote legal fees; ask the law firm for a written estimate per stage. Choose the court carefully: under section 39 of the State Courts Act 1970, a High Court claimant awarded an amount within the District Court limit generally recovers only District Court costs, as in UOB v Xu Yuanchen.

What does the company secretary prepare, and what does the solicitor file?

Your company secretary keeps the corporate paperwork in order; your solicitor handles legal advice, correspondence with the other side and court filings.

Raffles Corporate Services prepares corporate documents and records; we do not give legal advice or act in court. When you need advice on whether to sue, speak to a lawyer.

What happens after judgment, and what are the common mistakes?

A defamation judgment or settlement does not usually require any ACRA lodgement. The company secretary records the outcome in the minutes and the finance team books any damages or costs received; unpaid judgments are enforced through the solicitor.

• Making the post famous. A public threat or heavy-handed reply can draw far more attention to the post than it ever had (the Streisand effect). A private letter or calm public response often works better.
• Ignoring counterclaims. An ex-employee may counterclaim on wages or dismissal; a competitor may raise its own complaints. Assess your exposure first.
• Suing over honest criticism. A negative review based on a real experience is often fair comment, and pursuing it can look like bullying.
• Reporting before screenshotting. Content removed before you capture it is hard to prove.
• No reputation evidence. As Haweina Trading shows, a claim can succeed on liability yet produce no damages.

Frequently asked questions

Can a company sue someone for a fake Google review in Singapore?

Yes, if the review is false, defamatory and refers to the company, and the author can be identified. An honest negative review may be fair comment, so take advice before sending any demand.

Does a company have to prove it lost money to sue for defamation?

Not for libel: Continental Steel held that damage is presumed even for a company. For slander disparaging a business, section 5 of the Defamation Act 1957 has the same effect. Proven losses can still be claimed.

How long does a company have to sue for defamation?

Six years from when the cause of action accrued, under section 6(1)(a) of the Limitation Act 1959. In practice, act within days or weeks.

Can directors sue as well as the company?

Yes, if the statement also refers to them personally. The company’s claim protects its trading reputation; a director’s claim protects their own.

Can the Online Safety Commission remove a false review about my business?

Not at present. Its first phase covers harms such as online harassment, doxxing and stalking. Use the platform’s reporting tools and, where needed, a solicitor’s letter or court claim.

Last reviewed: 19 October 2026. The Editorial Team, Raffles Corporate Services.