Share capital is one of the smallest boxes on an Irish company formation application and one of the easiest places to create a long-term ownership problem. Founders often ask whether they need EUR1, EUR100 or thousands of euro to register an LTD. The better question is what ownership, voting and future investment structure the first shares should record.
This guide explains the legal minimum for a private company limited by shares, the difference between authorised and issued capital, what nominal value means, and how to choose a practical initial allocation. It is written for ordinary Irish LTD formations, not public companies, regulated capital requirements or bespoke investor transactions.
- Irish LTD minimum
- At least 1 issued share
- Typical share class
- Ordinary shares
- PLC minimum
- EUR25,000
- Later allotment filing
- Within 30 days
Is there a minimum share capital for an Irish limited company?
For an ordinary Irish LTD, there is no general statutory requirement to deposit EUR25,000, EUR10,000 or another fixed amount before incorporation. Section 19 of the Companies Act 2014 requires the constitution to state how the capital is divided into shares of a fixed amount and requires each subscriber to take at least one share. Section 17 limits a member's liability to the amount, if any, unpaid on shares registered in that member's name.
That means a single founder can establish an LTD with one ordinary share of EUR1, provided the constitution and Form A1 are completed consistently. This legal minimum is not necessarily the best commercial structure. A lender, regulator, investor or contract may expect more working capital, but that is separate from the CRO incorporation minimum.
Issued capital, authorised capital and nominal value explained
Issued share capital is the shares actually taken by shareholders. If Founder A takes 60 ordinary shares and Founder B takes 40, 100 shares are issued and the ownership split is normally 60% and 40%, assuming all shares carry the same rights. Those people should appear in the register of members and receive share certificates.
An LTD constitution may state an authorised share capital ceiling or may simply state that its capital is divided into shares of a fixed amount without setting that ceiling. Authorised but unissued shares do not belong to anyone and do not vote. Nominal value is the face value assigned to each share; it is not the company's market valuation and it does not tell a buyer what the business is worth.
| Term | What it means | What it does not mean |
|---|---|---|
| Nominal value | The fixed face value of each share | The market value of the company |
| Issued shares | Shares legally allocated to members | All shares the company could ever issue |
| Authorised capital | An optional ceiling stated in some LTD constitutions | Money already paid into the bank |
| Paid-up capital | Amount paid or treated as paid on issued shares | The company's available working cash in every case |
| Share premium | Amount paid above nominal value on a new issue | An increase in nominal share capital |
Should you issue one share, 100 shares or more?
One share is simple for a sole owner, but it is awkward if that owner later wants to transfer 10% without first creating or subdividing more shares. Issuing 100 ordinary shares makes percentages easy to read. A 70/30 ownership split can be represented by 70 and 30 shares, while four equal owners can take 25 each.
A larger number such as 1,000 or 10,000 can provide finer percentages, but more digits do not make the company more valuable or sophisticated. Choose a number that reflects the agreed ownership and leaves sensible room for future decisions. Do not issue shares to a future employee or investor before the legal, tax and commercial terms are settled.
- One founder with no immediate ownership changes: 1 or 100 ordinary shares can both work.
- Two founders with a 60/40 agreement: 60 and 40 shares make the split transparent.
- An option pool or investor round planned soon: obtain legal and tax advice before incorporation.
- Different dividend or voting rights: use properly drafted share classes rather than informal promises.
Ownership percentage matters more than the euro amount
If 100 identical ordinary shares are issued at EUR1 each, a shareholder with 51 normally has 51% of that class even though the face value is only EUR51. The important questions are the rights attached to the shares, the total number in issue, voting arrangements and any shareholders' agreement.
A founder should not confuse money invested with ownership automatically earned. One founder may contribute intellectual property, another cash and another full-time work. Record the agreed outcome through appropriate subscriptions, contracts and tax advice. A spreadsheet or conversation is not a substitute for the company's register, certificates, resolutions and legal agreements.
Avoid the common 50/50 founder deadlock
A 50/50 split can be fair, but it can also leave the company unable to approve important decisions when founders disagree. The number of shares alone cannot solve this. Before filing Form A1, discuss board appointments, reserved decisions, spending authority, founder departure, illness, death, share transfers, intellectual property and what happens if neither side will compromise.
A tailored shareholders' agreement can establish escalation, mediation, buy-out or other deadlock procedures. It can also contain vesting or leaver provisions where ownership is intended to be earned over time. Generic formation documents should not be assumed to cover a complex founder relationship.
Paid, unpaid and partly paid shares
Shares can carry an amount paid or unpaid, subject to the constitution and allotment terms. The unpaid amount matters because section 17 links limited liability to the amount unpaid on shares. A founder who takes 10,000 EUR1 shares that remain unpaid may have a materially different exposure from a founder holding 100 fully paid EUR1 shares.
Keep evidence of the subscription and update the accounting records. The share capital figure is not a decorative CRO entry. It should reconcile with the register of members, share certificates, incorporation records and the company's accounts. Ask an accountant how the subscription should be recorded and a solicitor where non-cash consideration or special rights are involved.
Adding shareholders after incorporation
A company can issue new shares after incorporation if the allotment is properly authorised and any applicable pre-emption rights are handled. Section 70 of the Companies Act requires particulars of an allotment to be delivered to the Registrar within 30 days. The company should also update its register of members, issue the correct certificate and record the board and shareholder approvals.
Issuing new shares dilutes existing percentages. If a company with 100 shares issues 25 identical shares to an investor, the investor owns 20% of the resulting 125 shares, not 25%. A transfer is different: an existing shareholder sells or gives existing shares, so the total issued number does not change. Transfers can bring separate stamp-duty and tax questions.
Share capital and beneficial ownership reporting
The Register of Beneficial Ownership generally treats direct or indirect ownership of more than 25% of shares or voting rights as an indication of beneficial ownership, while control through other means can also count. A 25% holding is not the same as more than 25%, but legal control and indirect ownership must still be reviewed on the actual facts.
Plan the RBO filing when the subscribers are chosen. The CRO incorporation and the RBO filing are separate processes, and entering a shareholder on Form A1 does not complete beneficial ownership registration. Ownership records should remain consistent whenever shares are issued, transferred, redeemed or their rights are changed.
Irish LTD share structure checklist
Settle the commercial agreement before submitting the incorporation. Correcting a simple error later may require resolutions, CRO filings, revised certificates and professional advice; correcting a founder dispute is much harder.
- Identify every initial legal and beneficial owner.
- Agree ownership percentages, voting rights and economic rights.
- Choose the share class, number of shares and nominal value.
- Decide whether the constitution will state an authorised capital ceiling.
- Confirm how and when each subscription will be paid.
- Prepare a shareholders' agreement for multi-founder or investor structures.
- Make Form A1, the constitution, register and certificates consistent.
- Plan the RBO filing and future share-allotment records.
Get the structure right before filing
Form your Irish LTD with clear share records
Our formation packages include the CRO filing, constitution and share certificates. Tell us the agreed owners and percentages, and we will prepare the core formation documents consistently.
Official sources used for this guide
- CRO: required steps to form a company
- Companies Act 2014, section 19: LTD constitution and shares
- Companies Act 2014, sections 69-70: allotments
- RBO: identifying a beneficial owner
Company law, CRO processes and tax guidance can change. Check the current official material and obtain advice for the company's actual facts before acting.