A business name and a limited company are different registrations. Use this guide to prepare your questions and information before applying.
When to consider a business name
If a business trades under a name different from the name of its owner, registration may be required. A company may use a trading name, but it remains the same legal entity.
What registration does not do
Registering a business name does not create a limited company or provide limited liability. It does not replace trademark checks or guarantee exclusivity over your brand.
Our service
Business name registration support is €220.00. Tell us who owns the business and how the trading name will be used, so the correct registration route can be discussed.
Keep disclosures clear
Customers should be able to identify the legal person behind a trading name. Review website, invoice and business correspondence details with your adviser.
Specific questions, practical articles
Official rules and service information were checked on 10 October 2026. Requirements can depend on your circumstances; confirm current guidance before filing.
General information only. For corrections, email info@irelandcompanyformation.ie.