How to Register a UK LTD from Ireland: The 2026 Remote Guide

Expanding your business across the Irish Sea has never been more strategic. For Irish entrepreneurs, a UK Limited Company (LTD) offers a gateway to the UK market, prestigious branding, and robust banking options—all without leaving Dublin, Cork, or Galway.

In this guide, we break down exactly how to register your UK company remotely in 2026.

Why Register a UK LTD from Ireland?

The UK and Ireland share a unique economic relationship. While both are separate jurisdictions, the proximity and shared language make the UK the first choice for Irish startups looking to scale.

• Market Access: Direct access to 67+ million consumers.
• Credibility: A UK LTD is a globally recognized corporate structure.
• Digital First: The UK’s Companies House is one of the most advanced digital registries in the world.

Step 1: Choose Your Company Name

Your name must be unique and not "too like" an existing one. Avoid sensitive words unless you have permission. Use our Company Name Search to check availability instantly.

Step 2: Appoint Directors and Shareholders

As an Irish resident, you can be the sole director and shareholder. You do not need to be a UK resident. However, you will need to provide:

• Director Details: Name, date of birth, nationality, and occupation.
• Service Address: This is public; we recommend using a professional Service Address to protect your home privacy.

Step 3: Secure a UK Registered Office Address

Every UK company must have a physical address in the UK (not a PO Box) where official mail can be sent. For Irish founders, a London Registered Office provides significant prestige and satisfies legal requirements.

Step 4: Identity Verification (The 2026 Rule)

Under the new ECCTA rules, all directors must be verified. As an international founder, you can do this through an Authorized Corporate Service Provider (ACSP) like UK Ltd Registration. This process is fully digital and takes minutes.

Step 5: Submit to Companies House

Once your application is prepared, it is submitted electronically. In 2026, the standard fee is £100, but with a professional formation partner, the process is streamlined to avoid rejections.

Next Steps for Irish Founders

After your certificate of incorporation arrives (usually within 24 hours), you’ll need to:

1. Open a Business Bank Account: Look for remote-friendly options like Wise or Revolut Business.
2. Register for Corporation Tax: You must inform HMRC within 3 months of starting business activities.

Ready to start? Join 5,000+ international founders who have used our platform to launch in the UK. Register Your UK Company Now.