Understanding Defamation: What You Need to Know

What is Defamation?

Defamation is when someone makes a false statement about you or your business that damages your reputation.

If You’re an Individual or a Sole Traders

If you're an individual or a sole trader, defamation occurs when:

  • a statement is made that would make reasonable people think less of you;

  • the statement is likely to seriously harm your reputation; and

  • the statement was published (i.e. shared publicly) within the last 12 months.

Example: If someone posts online that you're a dishonest tradesperson who never completes work, and this statement is false, it could be defamatory.

If you run a Limited Company

The rules are a little different for registered businesses. You’ll need to show:

  • it has caused or is likely to cause serious financial loss;

  • the statement is false; and

  • it damages your business's ability to trade.

Example: If a review claims your company is a scam, leading to a significant drop in bookings or contracts, this might qualify as defamation.

Key Things to Keep in Mind

  • the statement must be false;

  • the statement must be published (shared publicly);

  • the statement must cause serious harm to your reputation or the financial standing of your business; and

  • for companies, you need to show a real financial impact.

What is NOT Defamation

Not every negative comment is defamation. These don’t count:

  • truthful statements;

  • honest opinions based on real experiences or facts;

  • statements that don't cause serious harm; or

  • complaints that are genuinely about your service or product.

When You Should Be Concerned

Consider seeking advice if:

  • a statement is clearly false;

  • the statement is causing you to lose business;

  • the statement is spreading quickly online; and

  • the statement is malicious and intended to harm your reputation.

Final Tip

Every situation is different. If you're unsure whether something is defamation, it’s a good idea to talk to a legal expert. They can help you understand your options.