EIRGRID PUBLIC LIMITED COMPANY
EIRGRID PUBLIC LIMITED COMPANY is a Public Limited Company registered in Ireland under IE338522, and its current status with Companies Registration Office (CRO) is active. The company was incorporated on 7 February 2001 and lists its registered address as Ireland. 5 shareholders are on record for EIRGRID PUBLIC LIMITED COMPANY, including at least one natural person recorded as a direct holder; the filing carries no beneficial-ownership flag, so that holder is noted here as a recorded shareholder rather than a confirmed ultimate beneficial owner (UBO). This profile is sourced directly from Companies Registration Office (CRO) and was last updated on 20 October 2026.
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Shareholders
5
Five shareholders are currently on record for EIRGRID PUBLIC LIMITED COMPANY, held on the Annual Return (Form B1) under section 342 of the Companies Act 2014, which the register supplies only on payment.
The largest of these is KEN CLEARY & DEPARTMENT OF PUBLIC EXPENDITURE & REFORM, holding 12.5% — the largest recorded stake — followed by JENNY O'HORA & DEPARTMENT OF ENVIRONMENT CLIMATE & COMMUNICATIONS at 12.5%; the remaining 3 shareholders shown hold smaller stakes.
The register reports 8 shareholders in total, though only the top 5 by holding are shown in this view.
3 shareholders shown are companies, so the ownership chain continues above this level for those holdings; the other 2 are recorded as direct individual holders, though the record carries no UBO/PSC flag confirming beneficial-owner status.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| KEN CLEARY & DEPARTMENT OF PUBLIC EXPENDITURE & REFORM | 12.5% | Companies Registration Office (CRO) | |
| JENNY O'HORA & DEPARTMENT OF ENVIRONMENT CLIMATE & COMMUNICATIONS | 12.5% | Companies Registration Office (CRO) | |
| MR BRENDAN TUOHY & EIR GRID | 12.5% | Companies Registration Office (CRO) | |
| JOHN CONLON & DEPARTMENT OF PUBLIC EXPENDITURE NDP DELIVERY & REFORM | 12.5% | Companies Registration Office (CRO) | |
| MR MARK FOLEY & EIR GRID | 12.5% | Companies Registration Office (CRO) |
Officers
5
Four of the 5 officer records shown for EIRGRID PUBLIC LIMITED COMPANY are current appointments, filed with Companies Registration Office (CRO). JOHN O'CONNOR (appointed 2013-11-12), MICHAEL HAND (appointed 2015-07-22), SHANE BRENNAN (appointed 2016-12-22) and JOHN TRETHOWAN (appointed 2017-06-02) all serve as Director. The remaining 1 record shown (LIAM O'HALLORAN) is a former appointment that has since been resigned.
The register reports 40 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at EIRGRID PUBLIC LIMITED COMPANY sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
EIRGRID PUBLIC LIMITED COMPANY has no recorded parent company — it sits at the top of its own group structure, with 5 subsidiaries recorded beneath it across 2 jurisdictions. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
Those 5 subsidiaries span Ireland, United Kingdom jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 5 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
EIRGRID PUBLIC LIMITED COMPANY
Ireland
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Frequently Asked Questions
Who owns EIRGRID PUBLIC LIMITED COMPANY?
Five shareholders are currently on record for EIRGRID PUBLIC LIMITED COMPANY, held on the Annual Return (Form B1) under section 342 of the Companies Act 2014, which the register supplies only on payment. The largest of these is KEN CLEARY & DEPARTMENT OF PUBLIC EXPENDITURE & REFORM, holding 12.5% — the largest recorded stake — followed by JENNY O'HORA & DEPARTMENT OF ENVIRONMENT CLIMATE & COMMUNICATIONS at 12.5%; the remaining 3 shareholders shown hold smaller stakes. 3 shareholders shown are companies, so the ownership chain continues above this level for those holdings; the other 2 are recorded as direct individual holders, though the record carries no UBO/PSC flag confirming beneficial-owner status.
Who is EIRGRID PUBLIC LIMITED COMPANY's UBO (Ultimate Beneficial Owner)?
At least one shareholder recorded for EIRGRID PUBLIC LIMITED COMPANY is a natural person. The record carries no dedicated UBO/PSC flag, so that holder is stated here as a recorded shareholder rather than a confirmed Ultimate Beneficial Owner (UBO).
How many shareholders does EIRGRID PUBLIC LIMITED COMPANY have on record?
5 shareholders are shown on record for EIRGRID PUBLIC LIMITED COMPANY. The register reports 8 in total; only the top 5 by holding are shown here.
What is EIRGRID PUBLIC LIMITED COMPANY's company registration number?
EIRGRID PUBLIC LIMITED COMPANY's registration number is IE338522, filed with Companies Registration Office (CRO) in Ireland. Its current status on the register is active.
Is EIRGRID PUBLIC LIMITED COMPANY still an active company?
EIRGRID PUBLIC LIMITED COMPANY's status on Companies Registration Office (CRO) is listed as active.
When was EIRGRID PUBLIC LIMITED COMPANY incorporated?
EIRGRID PUBLIC LIMITED COMPANY was incorporated on 7 February 2001, according to Companies Registration Office (CRO).
What is EIRGRID PUBLIC LIMITED COMPANY's registered address?
The registered address on file for EIRGRID PUBLIC LIMITED COMPANY is Ireland.
What legal structure is EIRGRID PUBLIC LIMITED COMPANY registered as?
EIRGRID PUBLIC LIMITED COMPANY is registered as a Public Limited Company in Ireland.
Who are the officers/directors of EIRGRID PUBLIC LIMITED COMPANY?
Four of the 5 officer records shown for EIRGRID PUBLIC LIMITED COMPANY are current appointments, filed with Companies Registration Office (CRO). JOHN O'CONNOR (appointed 2013-11-12), MICHAEL HAND (appointed 2015-07-22), SHANE BRENNAN (appointed 2016-12-22) and JOHN TRETHOWAN (appointed 2017-06-02) all serve as Director. The remaining 1 record shown (LIAM O'HALLORAN) is a former appointment that has since been resigned. Management authority at EIRGRID PUBLIC LIMITED COMPANY sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does EIRGRID PUBLIC LIMITED COMPANY have a parent company or subsidiaries?
EIRGRID PUBLIC LIMITED COMPANY has no recorded parent company — it sits at the top of its own group structure, with 5 subsidiaries recorded beneath it across 2 jurisdictions. Those 5 subsidiaries span Ireland, United Kingdom jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 5 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to EIRGRID PUBLIC LIMITED COMPANY's ownership over time?
This profile reflects a point-in-time snapshot from Companies Registration Office (CRO). Zavia's monitoring API can track changes to EIRGRID PUBLIC LIMITED COMPANY's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access EIRGRID PUBLIC LIMITED COMPANY's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Ireland, so records like EIRGRID PUBLIC LIMITED COMPANY's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Companies Registration Office (CRO) and was last synced on 20 October 2026.