How to sue a business or company
Claims against a business follow the same civil process as any other dispute, with a few important differences — especially identifying the right legal entity. This guide explains how it usually works, in plain language. It is educational only and is not legal advice.
First, identify the right legal entity
The single most common stumbling block when suing a business is naming the wrong party. A storefront sign, a brand name, or a website is not necessarily the legal entity. Most states maintain a Secretary of State business registry where you can look up a company’s exact registered name, its structure (LLC, corporation, partnership), and its registered agent — the person or service legally designated to receive a lawsuit. Suing the wrong entity is a frequent reason cases get delayed or dismissed.
Check the deadline
As with any claim, a statute of limitations applies, and it varies by state and by the type of dispute — a contract claim, a defective product, and a consumer-protection claim can each carry different deadlines. You can explore general timeframes with the statute of limitations checker and read more in statute of limitations: 5 things to know.
The demand letter often comes first
Many disputes with a business resolve before any filing. A clear, factual demand letter — describing what happened, the harm or loss, and what would resolve it — frequently prompts a response from a company that wants to avoid litigation. Keeping it specific and unemotional tends to work better than threats.
Small claims court vs. civil court
For lower-dollar disputes — refunds, deposits, defective goods, unpaid invoices — small claims court is often the right venue. It is designed for people without lawyers, with simpler forms and lower fees, and each state sets its own dollar limit. Larger or more complex matters, or those involving contracts and significant damages, generally belong in civil court, where many people work with an attorney. Our guide on when it makes sense to hire a lawyer covers how people weigh that.
The typical sequence
- Confirm the claim: is there a legal theory, a real loss, and evidence? See do I have a case?
- Identify the entity: find the exact registered name and registered agent.
- Send a demand: describe the problem and what would resolve it.
- File and serve: file in the right court and serve the registered agent properly.
- Resolve: most cases settle; a smaller number go to a hearing or trial.
Educational benchmark only. Cases like yours have ranged widely. Nothing here predicts what your specific situation is worth or how it would turn out — only a licensed attorney can evaluate that. Not legal advice.
What to organize first
- The contract, receipt, invoice, terms, or order confirmation
- A timeline of what was promised and what happened
- Every email, message, or call record with the company
- The specific amount you lost or are owed
- The company’s exact legal name and registered agent
Caseworth helps people organize these facts and understand how cases like theirs have been viewed before deciding whether to pursue a claim or speak with a lawyer.
Frequently asked questions
Can I sue a business?
Yes — businesses can be sued like individuals. The key difference is identifying the correct legal entity (the registered company name, not just a storefront or brand) and serving the right person, often a registered agent. Whether you have a claim depends on your specific facts, which only a licensed attorney can evaluate.
How do I find out who to sue at a company?
Most states have a Secretary of State business registry where you can look up a company’s exact legal name and its registered agent for service of process. Suing the wrong entity is a common reason cases get delayed or dismissed.
Can I take a business to small claims court?
Often yes, for disputes under your state’s dollar limit. Small claims court is designed for people without lawyers and is common for refunds, deposits, defective goods, and unpaid invoices. Larger or more complex disputes typically go to civil court.
Important disclaimer
This article is for general educational purposes only. It does not create an attorney-client relationship, and it is not a substitute for advice from a licensed attorney about your specific situation.