This article is for Irish company directors, shareholders, and business owners who need to transfer shares between parties and want to do it correctly.
If you're wondering what forms you need, whether board approval is required, how much stamp duty you'll pay, or what filing deadlines you need to meet, this guide covers the complete legal process from stock transfer forms to CRO registration.
Key Takeaways
• Share transfers require stamp duty at 1% of consideration or market value, payable to Revenue within 30 days.
• You must file Form B10 with the CRO within 28 days when shares transfer to a new shareholder.
• Board approval is typically required for private company share transfers before registration can proceed.
• The transferee only gains voting and dividend rights once registered in the company's register of members.
• Transfers under €1,000, between spouses, or from inheritances qualify for stamp duty exemption.

What Is the Share Transfer Process?
Share transfers involve legally moving ownership from one person (the transferor) to another (the transferee) through a series of documented steps.
The process isn't simply handing over shares - it requires completing specific forms, obtaining necessary approvals, paying stamp duty, and updating company registers.
Section 82 of the Companies Act 2014 governs share transfers. Until the transfer is registered in the company's register of members, the transferee doesn't become a full shareholder with voting and dividend rights.
What Documents Do You Need?
The stock transfer form is the primary document that legally effects the transfer of shares.
This form must be signed by the transferor. It includes details of the shares being transferred and the consideration paid
The share certificate for the shares being transferred must accompany the stock transfer form when submitted to the company.
If the constitution requires board approval for transfers, you'll need board minutes or a resolution approving the transfer before registration can proceed.
How Do You Complete a Stock Transfer Form?
The stock transfer form contains several sections that must be completed accurately to ensure the transfer is valid:
Both parties should keep copies of the completed form for their records. Only the original needs stamping and filing with the company.
Do You Need Board Approval?
Whether board approval is required depends on what your company's constitution says about share transfers. Most private company constitutions include restrictions requiring directors to approve transfers before they can be registered.
Section 84 explicitly allows private companies to restrict share transfers in their constitution. The board should hold a meeting or pass a written resolution approving the transfer.
How Much Is Stamp Duty?
Stamp duty on share transfers is charged at 1% of the consideration paid or the market value of the shares, whichever is higher.
For example, if you sell shares for €50,000, the stamp duty is €500, which must be paid before the shares can be registered.
The stamp duty must be paid to Revenue within 30 days of the transfer, and the stock transfer form must be stamped before the company can register it.
Are There Stamp Duty Exemptions?
Several situations qualify for stamp duty exemption or relief, reducing the cost of certain share transfers:
You must still submit the stock transfer form to Revenue for stamping even when claiming exemption, though no duty is payable if the exemption applies.
How Do You Register the Transfer?
After obtaining necessary approvals and stamping, the company secretary registers the transfer in the company's register of members.
The company must update the register to show the transferee as the new registered shareholder.
Section 169 requires companies to maintain accurate registers of members showing current shareholdings, making proper registration essential for legal compliance.
When Must You File Form B10?
Form B10 must be filed with the Companies Registration Office within 28 days when certain share transfer circumstances occur.
You need to file when shares transfer to someone who wasn't previously a shareholder, bringing a completely new person onto the register.
Form B10 is also required when beneficial ownership changes affect the company's beneficial ownership register under anti-money laundering requirements.
What Information Goes on Form B10?
Form B10 requires comprehensive information about both the transfer itself and the parties involved:
The form must be filed electronically through the CRO's CORE system, with the €30 filing fee paid online.
What About Share Certificates?
The company must issue new share certificates to the transferee within two months of registering the transfer under Section 107.
The new certificate shows the transferee's name and the number of shares they now own following the transfer.
If the transfer involved only some of the transferor's shares, the company issues a new certificate to the transferor for their remaining balance.
Share certificates serve as evidence of ownership. However, the definitive record remains the company's register of members.
How Do You Transfer Shares to a Company?
Transferring shares to a corporate entity follows the same basic process but requires additional documentation.
The transferee company must provide its certificate of incorporation, constitution, and evidence of authority for the person signing on its behalf.
Board resolutions authorizing the share purchase provide evidence that the transaction is properly authorized.
What Records Must Companies Keep?
Companies must maintain their register of members showing all current shareholders, their shareholdings, and the dates shares were acquired under Section 169.
The register of transfers records all share transfers that have occurred, providing a historical record of ownership changes.
Stock transfer forms and supporting documentation should be retained for at least six years to satisfy company law and tax record-keeping requirements.
What Are the Tax Implications?
Share transfers can trigger various tax consequences beyond stamp duty depending on the circumstances and parties involved.
The seller may face capital gains tax at 33% on gains realized from selling shares, though various reliefs may reduce this liability.
Section 597 of the Taxes Consolidation Act 1997 provides Entrepreneur Relief reducing CGT to 10% on qualifying business disposals up to €1 million.
Common Transfer Mistakes

Laura Ryan is a practising Barrister at the Bar of Ireland. She graduated from the Honourable Society of King’s Inns in 2024, having previously qualified and practised as a Chartered Accountant in a big four accounting firm.













