How to Set up a Company in Ireland if you are from the UK

Liv Butler
Authored by Liv Butler
Posted Friday, January 9th, 2026

The relationship between the United Kingdom and Ireland has always been marked by close economic, cultural, and geographical ties. In recent years, particularly following Brexit, an increasing number of British entrepreneurs and business owners have been exploring opportunities to establish a company presence in Ireland. Whether you're seeking to maintain access to the European Union's single market, expand your business operations, or take advantage of Ireland's competitive corporate tax environment, setting up a company in Ireland as a UK resident can be a strategic and rewarding decision.

This comprehensive guide will walk you through everything you need to know about establishing a company in Ireland, from understanding the legal framework to navigating the practical steps involved in the registration process.

Why UK Entrepreneurs Choose Ireland

Before delving into the practicalities, it's worth understanding why Ireland has become such an attractive destination for UK business owners. Ireland offers several compelling advantages, including membership in the European Union, which provides unfettered access to a market of approximately 450 million consumers. The country's corporate tax rate of 12.5% on trading income is amongst the lowest in Europe, making it particularly appealing for businesses focused on profitability and growth.

Additionally, Ireland has a highly educated, English-speaking workforce, robust legal protections for businesses, and a business-friendly regulatory environment. The cultural similarities and absence of language barriers make the transition relatively seamless for UK entrepreneurs compared to setting up in other EU jurisdictions.

Understanding Irish Company Structures

The first step in establishing your Irish company is selecting the appropriate legal structure. Ireland offers several business entity types, though the private limited company is by far the most popular choice for international entrepreneurs.

Private Company Limited by Shares (LTD) is the most common structure, offering limited liability protection to its shareholders. This means your personal assets are protected if the company encounters financial difficulties. The company operates as a separate legal entity and can enter into contracts, own property, and conduct business in its own right.

Alternatively, you might consider a Designated Activity Company (DAC), which is similar to an LTD but includes a constitution that defines specific objects and powers. This structure is less flexible but may be appropriate for certain regulated activities or specific business purposes.

For smaller operations, a sole trader structure allows you to operate under your own name with minimal formalities, though you'll bear unlimited personal liability for business debts. Partnerships are another option if you're collaborating with others, though these also carry unlimited liability unless structured as a limited partnership.

Essential Requirements for Setting Up

To establish a company in Ireland as a UK resident, you'll need to fulfil several fundamental requirements. Understanding these prerequisites will help you prepare adequately and avoid delays in the registration process. you can also learn more about this from Company Formations Ireland.

Director Requirements: Your Irish company must have at least one director who is resident in the European Economic Area (EEA). If you, as a UK resident, are the sole director, you'll need to either appoint an EEA-resident co-director or obtain a bond (known as a section 140 bond) from the Irish Revenue Commissioners. This bond typically costs between €50,000 and €100,000 and serves as a guarantee that the company will meet its tax obligations.

Company Secretary: Every Irish company must appoint a company secretary, who can be an individual or a corporate entity. The secretary is responsible for ensuring statutory compliance, maintaining company records, and filing necessary returns. The director and secretary cannot be the same person if there is only one director.

Registered Office: You must establish a registered office address in Ireland where official correspondence and legal documents can be served. This must be a physical address, not a PO Box, and must be notified to the Companies Registration Office (CRO).

Share Capital: There is no minimum share capital requirement for a private limited company in Ireland, allowing you to start with a nominal amount. However, you should consider appropriate capitalisation based on your business needs and credibility requirements.

The Registration Process: Step by Step

Once you've prepared the groundwork, you can proceed with the formal registration process through the Companies Registration Office.

Step One: Choose Your Company Name. Your company name must be unique and not identical or too similar to existing registered companies in Ireland. You can check name availability through the CRO's online database. The name must end with "Limited" or "Teoranta" (the Irish language equivalent). Certain words are restricted and may require special permission, including terms such as "bank," "insurance," or "university."

Step Two: Prepare the Constitution. Your company's constitution (formerly called the Memorandum and Articles of Association) sets out the rules for running your company. You can use the CRO's standard constitution or create a bespoke version tailored to your specific requirements. The constitution must include details about share capital, directors' powers, shareholders' rights, and procedures for meetings.

Step Three: Complete Form A1. This is the application form for company registration, which must include details of directors, the company secretary, the registered office address, and the company's constitution. The form can be filed electronically through the CORE system (Companies Online Registration Environment) or by post.

Step Four: Pay Registration Fees. The standard registration fee is €100 if filed online or €50 if you register a company using the CRO's model constitution. Paper applications cost slightly more. These fees are subject to change, so verify current rates before filing.

Step Five: Await Registration. Once submitted, the CRO typically processes applications within five working days for online submissions. You'll receive a certificate of incorporation confirming your company's registration number and date of incorporation.

Post-Registration Obligations

Establishing your company is merely the beginning. To maintain good standing and legal compliance, you must fulfil ongoing obligations.

Tax Registration: Within 30 days of incorporation, you must register with the Irish Revenue Commissioners for corporation tax, and potentially for VAT and employer taxes if applicable. You'll need to apply for a Tax Reference Number and, if conducting business across borders, an EORI number for customs purposes.

Business Permits and Licences: Depending on your industry, you may require specific licences or permits. Research sector-specific requirements thoroughly, as operating without necessary authorisations can result in penalties or business closure.

Accounting and Audit Requirements: Irish companies must maintain proper accounting records and prepare annual financial statements. Companies exceeding certain thresholds must have their accounts audited, though small companies may qualify for an audit exemption. You'll need to file an annual return with the CRO, including financial statements and details of directors and shareholders.

Statutory Registers: Your company must maintain several statutory registers, including registers of members, directors and secretaries, and persons with significant control. These must be kept at the registered office or another notified location.

Banking and Financial Considerations

Opening a business bank account in Ireland is essential for operational purposes and demonstrates credibility to customers and suppliers. However, as a UK resident, you may encounter additional requirements.

Most Irish banks will require you to attend a branch in person for identity verification, bringing your passport, proof of address, and company incorporation documents. Some banks now offer video verification services, which can simplify the process for overseas directors. Be prepared for the account opening process to take several weeks and consider applying to multiple institutions to compare offerings and improve your chances of approval.

Practical Tips for Success

Successfully establishing and running an Irish company from the UK requires attention to several practical considerations. Consider engaging professional advisers, including solicitors and accountants with cross-border expertise, to navigate complexities efficiently. The initial investment in professional guidance often prevents costly mistakes and delays.

Understand your tax obligations in both jurisdictions. Your company will be subject to Irish corporation tax, but you may also have personal tax implications in the UK depending on your circumstances. Double taxation agreements between the UK and Ireland help prevent being taxed twice on the same income, but proper planning is essential.

Maintain clear separation between your UK and Irish business activities to ensure compliance with transfer pricing rules and establish genuine economic substance in Ireland. Simply having a registered office address without real business activity may attract unwanted scrutiny from tax authorities.

Conclusion

Setting up a company in Ireland as a UK resident is an achievable objective that can provide significant strategic and commercial advantages. The process, whilst requiring careful attention to legal and regulatory requirements, is relatively straightforward compared to many other jurisdictions. Ireland's combination of EU membership, huge tech sector, favourable tax environment, and cultural accessibility continues to make it an attractive destination for British entrepreneurs.

By understanding the available company structures, fulfilling the necessary requirements, following the registration process meticulously, and maintaining ongoing compliance, you can successfully establish a thriving business presence in Ireland. Whether you're seeking to preserve EU market access post-Brexit, expand your operations internationally, or optimise your business structure, Ireland offers a welcoming environment for UK business owners ready to take the next step in their entrepreneurial journey.

Remember that whilst this guide provides comprehensive information, every business situation is unique. Seeking tailored professional advice will ensure your specific circumstances are properly addressed and your Irish company is established on the strongest possible foundation for future success.

 

 

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