What is the simplest way to start a business in Ireland as a sole trader?
As a sole trader in Ireland you do not need to form a company. If you trade under your own name no registration is required. If you trade under a business name you must register that name with the Companies Registration Office (CRO) at cro.ie. The fee is €20 for online registration. You must also register with Revenue for income tax and any applicable taxes.
How do I incorporate a limited company in Ireland through the CRO?
You can incorporate a private limited company (LTD) online through the CRO at cro.ie for a fee of €50. You will need to submit a constitution document, details of directors and the company secretary, and the registered office address. The CRO typically processes online applications within three to five working days.
What does the Companies Act 2014 say about single-person LTD companies in Ireland?
The Companies Act 2014 allows for a single-member private limited company in Ireland. This means one person can be both the sole director and sole shareholder. However, the company must also have a company secretary who is a separate person from the sole director, unless the company qualifies for an exemption.
What is a constitution document and what must it contain for an Irish LTD company?
Under the Companies Act 2014 a private limited company (LTD) in Ireland is governed by a constitution document rather than a memorandum and articles of association. The constitution sets out the company name, liability of members, and any regulations for the internal management of the company. The CRO provides model constitution templates.

What directors and secretary requirements apply to Irish companies?
An Irish LTD company must have at least one director and one company secretary. At least one director must be resident in an EEA state, or the company must hold a bond of €25,000 under Section 137 of the Companies Act 2014. The company secretary can be a natural person or a body corporate but cannot be the sole director.
How do I register with Revenue after incorporating a company in Ireland?
After CRO incorporation you must register your company with Revenue at revenue.ie. You will need to register for corporation tax and, depending on your business, for VAT (if turnover exceeds the threshold), employer PRSI, and PAYE if you take on employees. Registration is done online through Revenue's MyAccount or ROS (Revenue Online Service).
What is the Register of Beneficial Owners (RBO) in Ireland?
The Register of Beneficial Owners (RBO) at rbo.gov.ie is a central register of the beneficial owners of Irish companies, required under the European Union anti-money laundering directives. Most companies must file details of their beneficial owners — persons who ultimately own or control more than 25% of the shares or voting rights — within five months of incorporation.

What are the annual return requirements for an Irish company?
Every Irish company must file an annual return with the CRO each year. The annual return includes details of directors, the secretary, the registered office, and the company's shareholders. Most companies must also attach financial statements. Failure to file on time results in late filing penalties and loss of audit exemption. The CRO provides guidance at cro.ie.
Can I set up a company in Ireland completely without professional help?
Yes. The CRO online incorporation system is designed to be used without a solicitor or accountant for straightforward company formations. Revenue registration for small businesses is also straightforward online. However, for companies with complex ownership structures, significant start-up investment, or employee arrangements, professional advice at the outset can prevent costly mistakes.
How does uplaw.ai help with business registration in Ireland?
Tell us in the chat what type of business you want to set up, whether you need a company or a sole trader registration, and any specific questions about directors, VAT, or the RBO. We help you understand the requirements and prepare the documents you need to complete your registration.

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