Setting Up an Irish Entity as Your European Headquarters

Most US companies set up a private company limited by shares, the Irish equivalent of a standard corporate structure, rather than a branch of the US parent. The limited company structure gives you a separate legal entity for EU contracting and liability purposes, which matters for enterprise customers who expect to contract with an EU entity rather than a US one.

Confirm with Irish counsel whether a branch structure might fit your specific situation better, since it's a real alternative for some business models, but the limited company is the default most companies land on for a genuine European headquarters function.

Irish and EU tax authorities scrutinize whether an entity has genuine substance, real employees, real decision-making, real office presence, rather than existing purely as a shell for tax purposes. A European headquarters that's actually staffed with people making real decisions clears this bar naturally; one that's a single Irish director and a registered address does not.

This matters beyond tax risk: substance requirements also affect whether the entity can access certain EU treaty benefits and whether it holds up under scrutiny from an enterprise customer's own vendor due diligence process.

VAT registration is required once you're selling taxable goods or services above the relevant threshold, and it changes how you invoice EU customers immediately: VAT needs to be charged, collected, and remitted correctly, with different rules depending on whether the customer is a business or a consumer. Get this set up correctly from day one rather than retrofitting it after your first few EU invoices go out without VAT applied.

Check with your accountant on the specific VAT treatment for your product type, since digital services, physical goods, and B2B software licensing are treated differently under EU VAT rules.

A short list of setup steps that are easy to skip and expensive to fix retroactively:

• Not appointing a resident director or EEA-resident director when required, which can block incorporation or trigger a bond requirement
• Registering for VAT late, after invoices have already gone out without it applied correctly
• Treating the Irish entity as a pass-through instead of building real local substance, decision-making, staffing, office presence
• Not setting up a local bank account early enough to actually run payroll and pay local vendors on time

Most of these are avoidable with a proper setup checklist and local counsel involved from the start, not brought in only after a filing deadline is already missed.

Once the entity exists, you still need a payroll and benefits setup that actually complies with Irish employment law, statutory leave, pension auto-enrollment, and local tax withholding among them. Deel and Rippling both support running payroll through an established Irish entity, which is worth setting up correctly from your first EU hire rather than improvising it.

Check with your attorney on the full incorporation and compliance checklist for your specific business model, since the requirements shift depending on whether you're selling software, services, or physical goods into the EU, and a checklist built for a services business won't cover a physical goods seller's obligations cleanly. Set the payroll relationship up before an offer goes out, not after a candidate accepts, since a delayed start date over payroll logistics is an avoidable way to lose a candidate.