O’REILLY, STUART AND ASSOCIATES LIMITED
O’REILLY, STUART AND ASSOCIATES LIMITED is a Private limited company (Ltd.) registered in Ireland under IE308434, and its current status with Companies Registration Office (CRO) is active. The company was incorporated on 21 June 1999 and lists its registered address as Ireland. 2 shareholders are on record for O’REILLY, STUART AND ASSOCIATES LIMITED, and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Companies Registration Office (CRO) and was last updated on 29 September 2026.
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Shareholders
2
Shareholders of O’REILLY, STUART AND ASSOCIATES LIMITED
Two shareholders are currently on record for O’REILLY, STUART AND ASSOCIATES LIMITED, held on the Annual Return (Form B1), filed under section 342 of the Companies Act 2014. The largest of these is FORGO LIMITED, holding 60% — a majority holding — followed by FORGO LIMITED at 40%. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Data-provider feed — rows as supplied to Zavia for Companies Registration Office (CRO), including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| FORGO LIMITED | 60% | Companies Registration Office (CRO) | |
| FORGO LIMITED | 40% | Companies Registration Office (CRO) |
Officers
5
Directors and officers of O’REILLY, STUART AND ASSOCIATES LIMITED
Two of the 5 officer records shown for O’REILLY, STUART AND ASSOCIATES LIMITED are current appointments, filed with Companies Registration Office (CRO). DAVID MCCORMACK (appointed 2011-01-01) serves as Director; JOHN BRENNAN (appointed 2019-09-30) serves as Company Secretary. The remaining 3 records shown (TERESA O'REILLY, DOMINIC O'SEACHNASAIGH and 1 other) are former appointments that have since been resigned. Management authority at O’REILLY, STUART AND ASSOCIATES LIMITED 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.
Data availability
The register reports 13 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Data-provider feed — rows as supplied to Zavia for Companies Registration Office (CRO), including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
Group Structure
Group structure of O’REILLY, STUART AND ASSOCIATES LIMITED
O’REILLY, STUART AND ASSOCIATES LIMITED sits 3 levels below its ultimate parent, ERISBEG MANAGEMENT LIMITED, registered in Ireland. 7 subsidiaries are recorded beneath it, across 2 jurisdictions. Immediately above O’REILLY, STUART AND ASSOCIATES LIMITED is FORGO LIMITED, holding 100% as filed in O’REILLY, STUART AND ASSOCIATES LIMITED's own shareholder record with Companies Registration Office (CRO). ERISBEG MANAGEMENT LIMITED sits further up the chain, a link derived by walking shareholder filings across jurisdictions rather than stated in a single document. 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.
- COFFEY CONSULTING ENGINEERING LIMITED (Ireland)
- JOHN SPAIN ASSOCIATES LIMITED (Ireland)
- GSP FIRE LIMITED (Ireland)
- MCGS HOLDINGS LIMITED (Ireland)
- JOSEPH DOYLE ARCHITECTS LIMITED (Ireland)
- O'CALLAGHAN MORAN LIMITED (Ireland)
- ORS BUILDING CONSULTANTS LIMITED (United Kingdom)
Data availability
Those 7 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 7 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Data-provider feed — rows as supplied to Zavia for Companies Registration Office (CRO), including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
ERISBEG MANAGEMENT LIMITED
Ireland
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns O’REILLY, STUART AND ASSOCIATES LIMITED?
Two shareholders are currently on record for O’REILLY, STUART AND ASSOCIATES LIMITED, held on the Annual Return (Form B1), filed under section 342 of the Companies Act 2014. The largest of these is FORGO LIMITED, holding 60% — a majority holding — followed by FORGO LIMITED at 40%. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is O’REILLY, STUART AND ASSOCIATES LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for O’REILLY, STUART AND ASSOCIATES LIMITED is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does O’REILLY, STUART AND ASSOCIATES LIMITED have on record?
2 shareholders are shown on record for O’REILLY, STUART AND ASSOCIATES LIMITED.
What is O’REILLY, STUART AND ASSOCIATES LIMITED's company registration number?
O’REILLY, STUART AND ASSOCIATES LIMITED's registration number is IE308434, filed with Companies Registration Office (CRO) in Ireland. Its current status on the register is active.
Is O’REILLY, STUART AND ASSOCIATES LIMITED still an active company?
O’REILLY, STUART AND ASSOCIATES LIMITED's status on Companies Registration Office (CRO) is listed as active.
When was O’REILLY, STUART AND ASSOCIATES LIMITED incorporated?
O’REILLY, STUART AND ASSOCIATES LIMITED was incorporated on 21 June 1999, according to Companies Registration Office (CRO).
What is O’REILLY, STUART AND ASSOCIATES LIMITED's registered address?
The registered address on file for O’REILLY, STUART AND ASSOCIATES LIMITED is Ireland.
What legal structure is O’REILLY, STUART AND ASSOCIATES LIMITED registered as?
O’REILLY, STUART AND ASSOCIATES LIMITED is registered as a Private limited company (Ltd.) in Ireland.
Who are the officers/directors of O’REILLY, STUART AND ASSOCIATES LIMITED?
Two of the 5 officer records shown for O’REILLY, STUART AND ASSOCIATES LIMITED are current appointments, filed with Companies Registration Office (CRO). DAVID MCCORMACK (appointed 2011-01-01) serves as Director; JOHN BRENNAN (appointed 2019-09-30) serves as Company Secretary. The remaining 3 records shown (TERESA O'REILLY, DOMINIC O'SEACHNASAIGH and 1 other) are former appointments that have since been resigned. Management authority at O’REILLY, STUART AND ASSOCIATES LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does O’REILLY, STUART AND ASSOCIATES LIMITED have a parent company or subsidiaries?
O’REILLY, STUART AND ASSOCIATES LIMITED sits 3 levels below its ultimate parent, ERISBEG MANAGEMENT LIMITED, registered in Ireland. 7 subsidiaries are recorded beneath it, across 2 jurisdictions. Those 7 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 7 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 O’REILLY, STUART AND ASSOCIATES LIMITED'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 O’REILLY, STUART AND ASSOCIATES LIMITED's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access O’REILLY, STUART AND ASSOCIATES LIMITED'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 O’REILLY, STUART AND ASSOCIATES LIMITED'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 29 September 2026.