BLACKWATER J & J LIMITED
BLACKWATER J & J LIMITED is a Private limited company (Ltd.) registered in Ireland under IE033680, and its current status with Companies Registration Office (CRO) is active. The company was incorporated on 12 March 1971 and lists its registered address as MALLOW,CORK, Ireland. 1 shareholder is on record for BLACKWATER J & J 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
1
Shareholders of BLACKWATER J & J LIMITED
One shareholder is currently on record for BLACKWATER J & J LIMITED, held on the Annual Return (Form B1), filed under section 342 of the Companies Act 2014. The largest of these is BLACKWATER ENGINEERING HOLDING, holding 100% — a majority holding. Because the 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 |
|---|---|---|---|
| BLACKWATER ENGINEERING HOLDING | 100% | Companies Registration Office (CRO) |
Officers
4
Directors and officers of BLACKWATER J & J LIMITED
Three of the 4 officer records shown for BLACKWATER J & J LIMITED are current appointments, filed with Companies Registration Office (CRO). DERMOT DOYLE (appointed 1971-03-25), JOHN DOYLE (appointed 1971-03-25) and COLMAN PAUL DOYLE (appointed 2014-05-27) all serve as Director. The remaining 1 record shown (JEREMIAH O'GORMAN) is a former appointment that has since been resigned. Management authority at BLACKWATER J & J 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-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 BLACKWATER J & J LIMITED
BLACKWATER J & J LIMITED sits 1 level below its ultimate parent, BLACKWATER ENGINEERING HOLDINGS LIMITED, registered in Ireland. The full chain up to BLACKWATER ENGINEERING HOLDINGS LIMITED is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by BLACKWATER J & J LIMITED's own shareholder record.
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.
BLACKWATER ENGINEERING HOLDINGS LIMITED
Ireland
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Frequently Asked Questions
Who owns BLACKWATER J & J LIMITED?
One shareholder is currently on record for BLACKWATER J & J LIMITED, held on the Annual Return (Form B1), filed under section 342 of the Companies Act 2014. The largest of these is BLACKWATER ENGINEERING HOLDING, holding 100% — a majority holding. Because the 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 BLACKWATER J & J LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for BLACKWATER J & J 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 BLACKWATER J & J LIMITED have on record?
1 shareholder is shown on record for BLACKWATER J & J LIMITED.
What is BLACKWATER J & J LIMITED's company registration number?
BLACKWATER J & J LIMITED's registration number is IE033680, filed with Companies Registration Office (CRO) in Ireland. Its current status on the register is active.
Is BLACKWATER J & J LIMITED still an active company?
BLACKWATER J & J LIMITED's status on Companies Registration Office (CRO) is listed as active.
When was BLACKWATER J & J LIMITED incorporated?
BLACKWATER J & J LIMITED was incorporated on 12 March 1971, according to Companies Registration Office (CRO).
What is BLACKWATER J & J LIMITED's registered address?
The registered address on file for BLACKWATER J & J LIMITED is MALLOW,CORK, Ireland.
What legal structure is BLACKWATER J & J LIMITED registered as?
BLACKWATER J & J LIMITED is registered as a Private limited company (Ltd.) in Ireland.
Who are the officers/directors of BLACKWATER J & J LIMITED?
Three of the 4 officer records shown for BLACKWATER J & J LIMITED are current appointments, filed with Companies Registration Office (CRO). DERMOT DOYLE (appointed 1971-03-25), JOHN DOYLE (appointed 1971-03-25) and COLMAN PAUL DOYLE (appointed 2014-05-27) all serve as Director. The remaining 1 record shown (JEREMIAH O'GORMAN) is a former appointment that has since been resigned. Management authority at BLACKWATER J & J LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does BLACKWATER J & J LIMITED have a parent company or subsidiaries?
BLACKWATER J & J LIMITED sits 1 level below its ultimate parent, BLACKWATER ENGINEERING HOLDINGS LIMITED, registered in Ireland.
Can Zavia monitor changes to BLACKWATER J & J 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 BLACKWATER J & J 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 BLACKWATER J & J 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 BLACKWATER J & J 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.