A Change of Shareholders is the formal process of altering a company's ownership structure through share transfers or new allotments. It requires updating internal records like the register of members and making mandatory filings with the company registry and Revenue to maintain legal compliance.

A Change of Shareholders is the formal process of transferring ownership in a company from one individual or entity to another, or issuing new shares, and updating the company's internal registers and the public company registry accordingly.
A Change of Shareholders occurs whenever the ownership structure of your company is altered. In an Irish company, this typically happens through two main methods: a share transfer (where an existing shareholder sells or gives their shares to someone else) or a share allotment (where the company issues brand-new shares to a person or entity). This process is more than just a private agreement between two people; it is a significant corporate event that requires formal documentation and notification to the state.
When you undergo a Change of Shareholders, you are essentially redefining who owns the business, who has voting rights, and who is entitled to future dividends. In Ireland, whilst the "legal ownership" is recorded in the company's own internal register of members, the public must also be informed through filings with the Companies Registration Office. This ensures transparency for creditors, banks, and potential investors who need to know exactly who controls the entity they are dealing with.
For founders, managing a Change of Shareholders correctly is vital for maintaining a clean cap table. Whether you are bringing on a new co-founder, rewarding an early employee with employee shares, or closing a seed investment round, every change must be backed by board resolutions and proper filings to ensure the company remains compliant with the Companies Act.
To formalise a Change of Shareholders, the process depends on how the change occurred. If the company is issuing new shares (allotment), you must file a Form B5 with the Companies Registration Office within 30 days. If an existing shareholder is transferring their shares to someone else, this is usually reported in the company's next subsequent annual return, although the internal register of members must be updated immediately to reflect the new owner.
Yes, in Ireland, a Change of Shareholders via a share transfer usually involves a "Stock Transfer Form" which must be submitted to Revenue for stamping. Stamp duty is typically charged at 1% of the value of the consideration paid for the shares (or the market value, whichever is higher). Once the stamp duty is paid and the form is stamped, the company secretary can then safely update the register of members and issue a new share certificate.
The most important record to update during a Change of Shareholders is the register of members. This is the primary legal evidence of who owns the company. Additionally, you must issue a new share certificate to the new shareholder and cancel the old one if it was a transfer. You should also update your cap table to ensure you have an accurate view of your company's ownership for future fundraising or exit events.
When a Change of Shareholders results in an individual owning or controlling more than 25% of the company, you must update the Register of Beneficial Owners (RBO). This is a separate filing from the CRO and is mandatory under anti-money laundering regulations. Failing to keep the RBO updated following a significant change in ownership is a criminal offence for the company and its officers.
A Change of Shareholders usually requires approval from the company's board of directors. Most company constitutions give directors the power to decline a share transfer, though this is rare in practice unless there is a specific legal or commercial reason. Additionally, you must check your shareholders' agreement for "pre-emption rights," which might require the shares to be offered to existing shareholders before they can be sold to an outsider.
If you fail to report a Change of Shareholders through the correct channels, your company's records will become "messy," which can kill a deal during due diligence. Investors want to see a perfectly documented path of ownership. Furthermore, late filings for share allotments (Form B5) can lead to late fees, and failure to pay stamp duty on transfers can result in interest charges and penalties from Revenue.