By Richie Lennon
To set up an Irish private company limited by shares, choose its name, owners, director and secretary, prepare a constitution and file Form A1 with the Companies Registration Office. Then deal with beneficial ownership, banking, tax registration and filing deadlines. The CRO online incorporation fee is €50; professional fees are separate. Before registering, establish why a company suits your business and how you will pay yourself. Incorporation does not turn your personal income tax rate into 12.5%.
A limited company is a structure for owning and running a business. It is not a badge you need before your business counts.
We look at risk, tax and control first. Will you retain profit to grow? Will someone else own shares? Do customers or investors require a company? What happens if the business does not work? Answering those questions is more useful than rushing to collect a certificate.
Decide whether incorporation solves the right problem
A company is a separate legal entity. Shareholders’ liability is generally limited, but personal guarantees and directors’ own obligations can still expose them personally. Do not treat incorporation as complete protection from every business risk. The CRO explains Irish company types.
Tax needs its own calculation. A company’s trading profit and the money its owner takes out are different things. Salary, dividends and retained profit have different consequences. Compare the total position, including administration costs, rather than selecting a structure from one tax rate. Our Corporation Tax guide explains the company side.
There is no single turnover or profit figure at which everybody should incorporate. The useful question is whether the structure fits your next stage and whether you can afford its ongoing obligations.
1. Agree the owners and how decisions will work
Shares determine ownership; share rights and agreements determine more of the relationship than a percentage alone.
Before filing, agree who invests, who works in the business and who makes decisions. If there are multiple owners, address disagreements, departures and share transfers in a shareholders’ agreement with legal advice.
Splitting shares equally is easy. Resolving a deadlock after someone leaves is harder. Ask how you would unwind the arrangement before you enter it.
2. Choose the name, registered office and company officers
Check your proposed company name through CRO’s registration guidance. Approval of a name is separate from trade mark protection.
An Irish registered office is the address for official company communications. Arrange a reliable process for receiving and acting on notices.
An LTD may have one director, but a sole director cannot also be its secretary. Normally at least one director must be resident in the European Economic Area. Where that is not possible, the statutory bond or an applicable exemption needs to be addressed. The bond’s €25,000 coverage is not its purchase price. CRO’s company officer guidance sets out the requirements.
Director residence requirements and company tax residence are separate issues. Overseas management or ownership needs specific tax advice.
3. File Form A1 and the constitution
Form A1 records the company and officer details. The constitution sets out the company’s governing provisions. Submit the incorporation application through CORE, the CRO’s online system.
The CRO fee schedule lists €50 for online Form A1 registration. That does not include advice, a formation provider, registered office services or ongoing accounting. Ask for the full scope and recurring costs before accepting a formation package.
Check names, addresses, share details and consents carefully. Do not commit to a trading date based on an assumed registration turnaround.
4. Record beneficial ownership and open the bank account
A new company must file its beneficial ownership information with the Register of Beneficial Ownership within five months of incorporation. Beneficial ownership looks at ultimate ownership or control, rather than stopping at another company listed as a shareholder.
Prepare the bank’s identity, ownership and business checks early. Use a company account for company receipts and payments, and document any money you introduce yourself. A director’s loan should not be an unexplained balance in the accounts.
The company also needs statutory records. Assign responsibility for these tasks rather than assuming the accountant or formation agent includes everything.
5. Register the right taxes
Registration with the CRO does not complete registration with Revenue. Revenue’s business registration guidance explains the tax registration process.
Establish your Corporation Tax position and whether VAT, employer PAYE or other registrations apply. A VAT decision depends on what you sell, where you sell it and the applicable rules. It does not follow automatically from being a company.
Agree how salary, expenses and any dividends will be handled before paying yourself. Company money is not a personal account from which you can draw whenever you like.
6. Put the first deadlines in the calendar
| Obligation | What to arrange |
|---|---|
| Beneficial ownership | File within five months of incorporation |
| First CRO annual return | Annual return date six months after incorporation; no financial statements required with this first return |
| Filing the annual return | Complete the filing within 56 days of the annual return date |
| Later annual returns | The second annual return date is no later than 18 months after incorporation; financial statements are required |
| Revenue returns and payments | A separate calendar based on registrations and the company’s accounting period |
CRO’s annual return guidance explains the filing timetable. A CRO return is not a Corporation Tax return. The director’s personal tax obligations are separate again.
Funding, reliefs and the eventual exit
Do not incorporate on the assumption that grants or tax relief will pay for the business. Eligibility is specific to the scheme, trade, expenditure and application timing.
Start-up Corporation Tax relief can reduce qualifying companies’ tax during their first five trading years, subject to conditions and PRSI-linked limits. Revenue’s current scheme guidance covers qualifying trades commencing by 31 December 2026. Check the rules for your intended start date, including any enacted extension. It is not an automatic tax holiday for every new company.
If you are building a business to sell, ownership and the work you do in the business can matter to future relief. Treat entrepreneur relief as something to assess while arranging the structure, not a guaranteed exit benefit.
Funding also creates commitments. Our startup loan guide separates lending from grants and investment. Keep the trading forecast grounded in likely receipts, not just the sales target.
Build the finance routine from the start
Choose bookkeeping software, keep company and personal spending separate, retain records and reconcile the bank. Agree who handles payroll, VAT, annual accounts and tax, with deadlines and scope in writing. Our tax accounting service explains the ongoing company tax work.
For an established Irish business turning over €250,000 or more, book a Finance Fit Call to discuss the accounting and reporting your next stage needs. If you are still pre-revenue, begin with a defined formation and tax-advice scope rather than assuming you need a full outsourced finance service.
FAQs
The CRO online Form A1 fee is €50. Professional advice, formation services and recurring accounting or registered office costs are additional.
An LTD may have one director. It must appoint someone else as company secretary, and the director residence or alternative requirements still apply.
The normal residence requirement is an EEA-resident director, rather than specifically an Irish director. The statutory bond or applicable exemption may provide an alternative.
No. Corporation Tax on qualifying trading profit is separate from tax on salary, dividends or other value you receive personally. Compare the combined position.
The first annual return date is six months after incorporation. You have 56 days to complete the filing, and financial statements are not required with that first return.
