How to Choose and Register a Domain Name for Your Irish Business (2026)

Quick answer: Most Irish small businesses are best served by registering both their .ie and .com domain, pointing one at the other, for roughly €10–€40 a year combined depending on registrar. A .ie domain requires proof of a genuine connection to Ireland — a registered business name, company number, or trademark — while .com is open to anyone. The bigger risk isn't which extension you pick; it's who ends up listed as the owner. Get that wrong and you can lose control of your own domain later.

Why the extension actually matters

A domain name is really two decisions: the name itself, and the extension (.ie, .com, .eu) attached to it. For a business trading mainly with Irish customers, .ie is worth having because it's an immediate, local signal, much like an Irish phone number. It doesn't move you up Google's rankings by itself — Google ranks on content and relevance, not the three letters after the dot — but it shapes first impressions, and that affects whether someone clicks through or bounces back.

.com carries the opposite advantage: it's the default the rest of the world recognises, open to anyone regardless of location, and reads as neutral rather than specifically Irish if you sell into the UK, the US or further afield. Plenty of well-known Irish businesses run on .com with no issue.

The honest answer for most small businesses: don't choose one over the other if you can afford both. Register the .ie, register the matching .com, and redirect whichever you don't use to the one you do. That closes off the awkward situation where a competitor registers the other extension with your exact business name on it.

How .ie registration actually works

This is the part that trips people up. Unlike .com, you can't register a .ie domain just because it's available — you have to demonstrate what IEDR (the IE Domain Registry, which administers .ie) calls a "claim" to the name. In practice, that means one of:

• Your business's exact registered name with the Companies Registration Office (CRO), if you're a limited company
• Your registered business name (RBN1 filing), if you're a sole trader trading under a name other than your own
• A trademark you hold that matches the domain
• Your own personal name, if you're registering under your own name

You don't apply to IEDR directly — you register through an IEDR-accredited registrar (most Irish web hosts and domain resellers are one), who checks eligibility on your side. If your chosen name matches your CRO or RBN registration closely, the check is usually quick. If it's a looser match — a tagline, a shortened brand name, a word absent from your official registration — expect to be asked for supporting documents, and expect it to take longer or get refused.

This is worth knowing before you fall in love with a name: a company called "Riverside Joinery Ltd" wanting riversidefurniture.ie is a gap that can genuinely cause a registration to be queried. If brand consistency matters, register your business name with the CRO (or as a business name) first, then register the matching domain.

When .com, .eu or something else makes more sense

A few situations where .com is the better primary choice, not just a backup: you sell or plan to sell outside Ireland and don't want to read as "foreign" to a UK or US customer; your business name isn't eligible for a clean .ie match and you'd rather not go through documentation; you're an online-only brand where memorability matters more than geography; or the .ie version of your exact name is already taken with no realistic path to acquiring it.

.eu is rarely the right primary choice for an Irish SME — it signals "European" rather than "Irish" — though it's worth defensively registering if your brand is distinctive and budget allows.

.ie vs .com vs .eu, side by side

	.ie	.com	.eu
Who can register	Must show a genuine connection to Ireland (business name, company, trademark, or personal name)	Anyone, anywhere, no eligibility check	Must have an establishment or residency in an EU/EEA state
Signals to customers	"This is an Irish business"	Neutral / international	"European," not specifically Irish
Typical annual cost	Roughly €10–€35 depending on registrar	Roughly €8–€20 depending on registrar	Roughly €5–€15 depending on registrar
Registration speed	Can be instant if your name closely matches your CRO/RBN registration; slower if it doesn't	Instant	Instant
Best for	Local and national Irish trade	Businesses trading beyond Ireland, or where .ie eligibility is awkward	Rarely the primary choice; occasional defensive registration

Prices above are general market ranges, not a Sevenoways service — check your registrar's current pricing, since it varies and some bundle in extras like email hosting or privacy add-ons you may not need.

How to choose a good name, regardless of extension

• Match your actual trading name where you can — a mismatch with your sign, van or invoices makes word-of-mouth referrals harder.
• Avoid hyphens and numbers unless there's no alternative; they're harder to say aloud and easier to mistype.
• Keep it short enough to say over the phone without spelling it out.
• Think beyond your first service or location — corkplumbing.ie is a problem if you expand to Kerry next year.
• Check it isn't someone else's trademark. A domain gives you no trademark rights, and owning it doesn't protect you if the name infringes someone else's. A quick search of the Intellectual Property Office of Ireland register is worth five minutes for a distinctive name.

Who actually owns your domain — and why it matters later

This is the single most common domain problem we see, and it has nothing to do with .ie versus .com. When a domain is registered, the registrant field records the legal owner. If a developer or agency registers the domain "on your behalf" and lists themselves as the registrant, you don't actually own your own domain — you're relying on their goodwill to transfer it if you ever switch provider or stop working with them.

This isn't hypothetical: developers go quiet, close down, or refuse to release a domain without a fee that was never agreed up front. Before signing off on a new website build, ask directly: "whose name is the domain registered under, and can I see that confirmed in writing?" Our guide to website builders versus professional web design covers the wider ownership question, and our website cost guide for Ireland covers where domain and hosting fees typically sit inside a project quote.

If you already have a site and aren't sure who the registrant is, most registrars let you check this through a WHOIS lookup or your registrar account — worth five minutes, especially if the site was built years ago by someone you're no longer in contact with.

The other ownership risk is simpler: forgetting to renew. Domains are rented, not bought outright, usually one or two years at a time, and renewal reminders go by email — easy to miss if it lands on an old address or in a spam folder. When a domain expires there's usually a short grace period to renew late, then a further period of suspension, then it's released for anyone to register, sometimes picked up deliberately by firms that monitor expiring domains for valuable names. Once that happens, getting it back is difficult and occasionally impossible. Make sure renewal emails go to an address your business actually checks, keep payment details current, and if an agency manages renewals for you, get written confirmation of the renewal date each year.

The honest bottom line

For most Irish small businesses, the right move is to register your .ie and matching .com, make sure you — not a third party — are listed as the legal owner, and calendar the renewal date each year. The extension matters less than getting ownership and renewal right; those are the two things that actually cause problems later.

Planning a new website and want the domain and hosting side set up properly from the start, in your name, with no surprises later? Get in touch and we'll talk you through it before any work begins.