What is a sole trader in Ireland, and are you one?

What a sole trader is

Citizens Information sets out the markers of a self-employed sole trader. You run your own business and carry its successes and failures, you have several customers, and you sell goods or services to make a profit. You are paid for the service you provide. You decide how, when and where you work.

Starting is quick. Register for income tax with Revenue as a self-employed person and you are trading, with no minimum capital, no constitution to file and no accounts published on a public register. The steps are in our guide to how to register as a sole trader in Ireland.

Sole trader, self-employed, sole proprietor

Four words circle the same idea, which is where much of the confusion starts.

• Sole trader is the legal structure: one person, no company.

• Self-employed is how you are taxed and insured. Every sole trader is self-employed, and so is everyone in a partnership, which is why the two words are not interchangeable.

• Sole proprietor means the same as sole trader. You will mostly see it in American writing.

• Freelancer and contractor describe how you sell your time, not how you are set up. Most are sole traders, but neither word tells you anything about the legal structure.

Citizens Information puts the first two together: when you start working for yourself, you are classed as both.

How do you know if you are genuinely self-employed?

What your contract calls you does not settle this, and getting it wrong is expensive for whoever pays you.

Since the Supreme Court's 2023 judgment in the Karshan case, Revenue, the Department of Social Protection and the Workplace Relations Commission all apply one five-step decision-making framework. It sorts a working relationship into a contract of service, meaning employment, or a contract for service, meaning self-employment. The first three questions do the filtering:

1. Does the contract involve the exchange of a wage or other remuneration for work? In plain terms, are you paid for doing it?

2. Has the worker agreed to provide their services personally, with very limited or no option to delegate the work? That is, could you send someone competent in your place?

3. Does the business control what, how, when and where the work is done?

Answer no to any of the three and the worker counts as self-employed, subject to the fifth question. Answer yes to all three and two further questions decide it: what the facts say about the true nature of the relationship, and whether any legislation overrides the earlier answers.

The substance wins over the paperwork. If you have one client who sets your hours, supplies your equipment and needs you personally on site, Revenue may treat you as that client's employee whatever your contract says. Revenue publishes worked case studies if your situation sits close to the line.

Unlimited liability, in plain terms

A limited company is a separate legal entity, which means the law treats it as a person in its own right. It signs its own contracts and owes its own debts. A sole trader has no such separation: you and the business are one and the same, and registering a business name with the Companies Registration Office (CRO) does not change it, because that registers a name and nothing else.

The consequence has a name, unlimited liability, and it means there is no ceiling on what you can be asked to pay. If a client wins a €60,000 claim against your business, it is a €60,000 claim against you, settled from whatever you own rather than from whatever the business has left. Citizens Information states it directly: if the business fails, your personal assets could be used to repay your creditors, meaning the people and companies you owe money to. Your home and savings sit in the same pot as the business.

For low-risk work, plenty of people take that trade and never think about it again. If you sign contracts with liability clauses, work on client premises or handle other people's property, it deserves more thought. Our guide to sole trader vs limited company in Ireland works through the comparison.

What you take on

Tax under self-assessment. You work out what you owe and pay it, rather than an employer deducting it for you. That covers income tax, Pay Related Social Insurance (PRSI) and the Universal Social Charge (USC). Each 31 October you file a return and pay preliminary tax, an advance payment towards the year you are currently in.

Class S PRSI. These contributions build your State Pension (Contributory) and cover Maternity Benefit and Jobseeker's Benefit (Self-Employed). They do not cover short-term illness payments.

Your own records. Every invoice, receipt and bank statement, kept and retrievable.

Value-Added Tax (VAT), once turnover passes €42,500 for services or €85,000 for goods. Turnover means everything you invoice, not what you keep. More in VAT for the self-employed in Ireland.

No employment protections. No paid annual leave, no redundancy entitlement, no employer pension contribution and no sick pay.

How common is it?

Common enough that you are in ordinary company. The Central Statistics Office counted 379,000 self-employed people in Ireland in the first quarter of 2026, up 25,900 on the same quarter a year earlier.

That count covers everyone working for themselves, including those who employ staff, so it is wider than sole traders alone. Read it for the direction of travel rather than the total.

What the structure does not cover

Because nothing sits between you and the work, a claim arising from the work arrives at your door. Insurance is how most sole traders put something there.

Ireland does not generally require it. Motor insurance is compulsory to drive in a public place, so check your policy covers driving for work. Beyond that, Citizens Information notes that you are not legally obliged to be insured in business while advising cover for various situations, and gives the example that if the public has access to your premises you should have public liability insurance.

Clients tend to ask before the State does. Contracts, venues and site operators often want proof of cover at a stated limit before work begins.

What fits depends on the work. Public liability responds when your work injures someone or damages their property: a customer trips over the cable running to your card reader, or you put a drill through a client's water pipe. Professional indemnity responds when your advice or your service is alleged to have cost a client money, like an interior designer specifying the wrong dimensions and the client paying twice for the same fit-out.. Sole trader insurance goes through the options.

Which of those you need depends on whether your risk is physical, financial, or both.

Insurance for sole traders in Ireland

Insify offers business insurance for self-employed people and sole traders in Ireland:

• Public liability insurance is for claims that your work injured someone or damaged their property.

• Professional indemnity insurance is for claims that your advice or your service cost a client money.

You arrange cover online and can share proof of it with a client who asks.

Insify is an insurance intermediary. This article is general information about sole trader status in Ireland and is not tax, legal or financial advice. Rates, thresholds and rules change, so check the Revenue, CRO and Citizens Information pages linked above for the current position. What a policy covers, along with its limits, conditions and exclusions, is set out in the policy documentation, which you should read before taking out cover.