Running a business involves managing many moving parts. You deal with products, services, partnerships, marketing, and sometimes conflicts.
But one threat can feel especially personal: defamation, a false statement that harms your company’s reputation.
At the same time, people have a right to share their opinions and speak freely, so it’s not always clear when speech crosses the line into defamation.
While you might wonder, “Is defamation something I can really pursue?” or “Isn’t free speech protected by the First Amendment?,” both questions are valid.
A trusted business litigation attorney can clarify your options if someone defames you or your business.
What Is Defamation?

Defamation is a false statement someone makes about another person or business that causes harm. If that harm damages a business’s reputation, potential customers might leave, investors might pull out, and the overall business can suffer.
There are two main types of defamation:
- Libel – Written or published false statements (such as on websites, social media posts, newspapers, etc.).
- Slander – Spoken false statements (such as during a public speech or a recorded interview).
Even a verbal statement can still reach a large audience, especially in an age of video sharing and digital media. A false and harmful statement can qualify as defamation. A business attorney can determine defamation and defend you against the liable party.
According to Pan Am Sys. v. Atl. Northeast Rails & Ports, Inc., 804 F.3d 59 and Champion Labs., Inc. v. Parker-Hannifin Corp., 616 F. Supp. 2d 684, a person or company must prove five basic elements to establish defamation:
- The defendant published a false statement as fact (not opinion).
- The statement was unprivileged, meaning special legal rights didn’t protect it (for example, certain statements made in court can be privileged).
- The statement was about the plaintiff (in this case, your business).
- The defendant was at least negligent in making the statement (they didn’t check the facts or acted carelessly).
- The false statement caused harm—economic or reputational—to the business or person.
How Is Defamation Different from Free Speech?
In the United States, the First Amendment protects free speech. People have the right to express their thoughts, even harsh or unpopular thoughts. But free speech isn’t unlimited. If a person crosses the line and spreads a false statement that harms someone else, that’s not just an opinion or “harsh truth”—it’s potentially defamation.
Phila. Newspapers v. Hepps, 475 U.S. 767 explains that speech on matters of public concern often gets breathing space to avoid chilling the free exchange of ideas.
In other words, the courts don’t want to silence conversations about public issues, even if some falsehood might slip in. But this protection doesn’t give people a license to lie outright if that lie destroys someone’s reputation.
When Can a Business Sue for Defamation?
If you own a business, you can be defamed just like an individual. Corporations, partnerships, and other entities are allowed to pursue defamation claims. Your business is your livelihood, and a lie that hurts your financial standing or brand image may provide grounds for legal action.
A business lawyer can answer all your questions concerning defamation claims.
Here are some common scenarios when businesses can consider a defamation lawsuit:
- Competitor Smear Campaigns: Maybe a rival company says completely false things about your business to steal your customers.
- Angry Former Employees: Sometimes, employees fired for misconduct might retaliate by spreading damaging rumors about the leadership or product quality.
- Online Review Attacks: Someone might post a false one-star review claiming you cheated them, when you have no record of that person.
- False Allegations of Wrongdoing: A publication or blogger might accuse your company of illegal acts without real proof.
If these statements are false and cause harm, you may have a defamation claim. But if the statements are true or merely opinions (for instance, “I hated their customer service”), you might lack a valid reason to sue. Truth is a complete defense against defamation, and courts protect people’s rights to share their genuine experiences, even if negative.
Do Public Figures and Private Businesses Face the Same Rules?

Not exactly. Public figures usually have a harder time winning a defamation lawsuit because they must show actual malice.
Actual malice means the speaker either knew their statements were false or acted with reckless disregard for the truth. This standard is high because public figures get a lot of public attention, and the courts want to protect open debate on those issues.
Galarneau v. Merrill Lynch, Pierce, Fenner & Smith Inc., 504 F.3d 189 touches on the idea of defamation per se, where a person or company doesn’t have to prove special harm if the false statements attack their profession or occupation. If someone wrongly accuses your business of shady or unethical behavior, and it directly relates to the services or products you offer, it might count as defamation per se.
For regular private businesses, the standard can be a bit lower. You may only need to prove negligence—that a person did not act carefully in checking the truth before making a statement. However, the moment your business is large or famous enough to constitute a public figure, the bar might rise. Consult a business attorney to determine your options.
What If the Statement Involves a Matter of Public Concern?
When the statement addresses a matter of public concern—like a public health issue or a major environmental event—it often receives stronger First Amendment protections. Courts might allow for some mistakes to keep the flow of information open. However, it still must relate to public interest.
For example, if your business is singled out in a big news story about alleged health code violations, you’ll need to show that the statement was not only false but also made with at least negligence (if you’re private) or actual hostility (if you’re a public figure).
Are There Special Rules for “Commercial Speech”?
In United States Healthcare, Inc. v. Blue Cross of Greater Phila., 898 F.2d 914, the court noted that commercial speech (like ads or business promos) doesn’t always get the same strong protection as other types of speech (like news reporting).
When a competitor puts out an ad making false claims about your company, this can lead to a more clear-cut defamation case. Courts realize that some businesses might use deceptive ads to harm competitors, so free speech defenses may not hold up as strongly in these commercial contexts.
What Role Does Negligence Play in Defamation?
Negligence in defamation means the person spreading the statement should have known to check their facts. Maybe they only relied on an unverified rumor. Maybe they ignored key evidence that would have proven them wrong. If you can prove that a reasonable person would not have made the false statement, the court may find them negligent.
For example, if a blogger reads a single comment on social media claiming your business scammed people, and the blogger writes a big article repeating that claim without any investigation, that might qualify as negligence. You don’t have to show the blogger acted with ill will or hatred—just that they didn’t do the basic homework to verify the claims.
What Damages Can a Business Recover for Defamation?
If your lawsuit succeeds, the court can award damages to compensate you for the harm caused by the defamation.
These damages might include:
- Lost Profits: If you can show a direct link between the false statement and customers canceling contracts or refusing to do business.
- Lost Opportunities: Perhaps you missed out on an investment deal or partnership because your company’s reputation was tarnished.
- Reputational Harm: Even without strict dollar amounts, the court may recognize that your goodwill was damaged, and you may receive compensation for that harm.
In defamation per se cases, where the statements directly involve dishonesty in your business dealings, some courts allow you to recover damages without showing a specific monetary loss. Galarneau v. Merrill Lynch, Pierce, Fenner & Smith Inc. also notes that statements attacking your profession sometimes imply malice by law.
What About First Amendment Breathing Space?
Under Phila. Newspapers v. Hepps, 475 U.S. 767, the court should not punish honest mistakes so severely that nobody discusses controversial topics.
But the key words are “public concern.” If the conversation involves a private dispute or purely commercial lies, that breathing space shrinks. Courts still do not allow people to spread outright falsehoods with no consequences, especially if those falsehoods seriously harm a private business.
How Do Anti-SLAPP Laws Affect Defamation Cases?
Some states, like California, have anti-SLAPP (Strategic Lawsuit Against Public Participation) laws, such as Cal Code Civ Proc § 425.16. These allow a defendant to quickly ask the court to dismiss a lawsuit if they believe the lawsuit wants to chill (or silence) their free speech on a public issue.
If the court finds that the speech was indeed in the public interest and you don’t have enough evidence to prove you’ll likely win, the court might dismiss your lawsuit early.
For instance, if your business sues a local newspaper for reporting on possible pollution from your factory, and you can’t show their reporting was false or negligent, your case might get dismissed under the anti-SLAPP statute.
The key is whether the speech was truly in the public interest and whether it contained real signs of defamation.
Can I Sue if Someone Left a Terrible Online Review?
Online reviews are tricky. People have the right to share their honest opinions, and part of running a business is accepting that not everyone will love your services.
A court typically won’t consider opinions—like “I thought their product tasted terrible”—as defamation. But if a reviewer states false facts—like claiming your product causes diseases when it doesn’t, or saying you stole money from them when you never did—that can defame you.
Is There a Difference Between Defamation Cases Brought by Large Corporations vs. Small Businesses?
The legal elements remain the same, but large corporations might constitute public figures, so they might need to meet the higher actual malice standard.
In contrast, a smaller or medium-sized business can show negligence is enough. However, if your small business is in the public spotlight—say you invented a hot new tech product making headlines—then your business might constitute a limited public figure.
Can Defamation Overlap With Other Business Disputes?
Sometimes, defamation is only one part of a bigger legal problem. For example, if you have a partnership dispute and your partner starts making false statements about your trustworthiness to clients or vendors, you might face both a partnership conflict and a defamation claim.
Real estate investment partners, medical practices, and even tech startups can all face these overlapping issues.
How Might Someone Defend Against a Defamation Claim?

Yes:
- Truth: If the statement is true, there’s no defamation claim. Truth is a complete defense.
- Opinion: If the statement is purely an opinion (“I think their product stinks”), it’s protected speech.
- Privilege: Some statements made in certain protected settings, like in official government proceedings, are protected speech.
- Public Interest: If the statement addresses a major public concern, the speaker might argue for broad First Amendment protection unless you can prove actual malice (if you’re a public figure) or negligence (if you’re a private one).
A lawyer who understands these defenses can use them to analyze the strength of your claim.
Can an Apology or Retraction Fix Everything?
Sometimes, a quick apology can help, especially in unintentional defamation cases.
Let’s say a journalist got a key fact wrong and published a correction or apology. That might not fully fix your damaged reputation, but it can reduce the harm if done quickly.
In some cases, the apology might limit or prevent a lawsuit. However, if the false statement has already spread widely, you might need more than a simple correction to rebuild trust with customers or partners.
Ready to Protect Your Business Against Defamation? Call Today
If someone’s false statements have put your company at risk, don’t hesitate to act. A single lie can drive away clients, scare off investors, and leave your business in crisis. You deserve a legal team that is committed, agile, innovative, and responsive—one that sees your vision for success and will fight for your cause.
Don’t wait. Protect your business, livelihood, and legacy today. Call today to consult a business lawyers so you can focus on running your business with confidence.