NOSTRA TECHNOLOGIES LIMITED
NOSTRA TECHNOLOGIES LIMITED is a Private limited company (Ltd.) registered in Ireland under IE430981, and its current status with Companies Registration Office (CRO) is active. The company was incorporated on 4 December 2006 and lists its registered address as D12 T6P6, Ireland. 2 shareholders are on record for NOSTRA TECHNOLOGIES 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 NOSTRA TECHNOLOGIES LIMITED
Two shareholders are currently on record for NOSTRA TECHNOLOGIES LIMITED, held on the Annual Return (Form B1), filed under section 342 of the Companies Act 2014. The largest of these is OMEGA BIDCO LIMITED, holding 87.7% — a majority holding — followed by OMEGA TOPCO LIMITED at 12.3%. 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 |
|---|---|---|---|
| OMEGA BIDCO LIMITED | 87.7% | Companies Registration Office (CRO) | |
| OMEGA TOPCO LIMITED | 12.3% | Companies Registration Office (CRO) |
Officers
5
Directors and officers of NOSTRA TECHNOLOGIES LIMITED
Two of the 5 officer records shown for NOSTRA TECHNOLOGIES LIMITED are current appointments, filed with Companies Registration Office (CRO). GARY BYRNE (appointed 2012-11-16) and BARRY O'LOUGHLIN (appointed 2016-02-04) both serve as Director. The remaining 3 records shown (GARRY BYRNE, LIAM TREACY and 1 other) are former appointments that have since been resigned. Management authority at NOSTRA TECHNOLOGIES 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 11 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 NOSTRA TECHNOLOGIES LIMITED
NOSTRA TECHNOLOGIES LIMITED sits 2 levels below its ultimate parent, Phoenix Equity Partners 2022 Guernsey Limited, registered in United Kingdom. 2 subsidiaries are recorded beneath it, across 2 jurisdictions. Immediately above NOSTRA TECHNOLOGIES LIMITED is OMEGA TOPCO LIMITED, holding 12.3% as filed in NOSTRA TECHNOLOGIES LIMITED's own shareholder record with Companies Registration Office (CRO). Phoenix Equity Partners 2022 Guernsey 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.
- NOSTRA TECHNOLOGIES LIMITED – BULGARIA BRANCH KCHT (Bulgaria)
- HALCON SECURITY LIMITED (Ireland)
Data availability
Those 2 subsidiaries span Ireland, Bulgaria 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.
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.
Phoenix Equity Partners 2022 Guernsey Limited
United Kingdom
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns NOSTRA TECHNOLOGIES LIMITED?
Two shareholders are currently on record for NOSTRA TECHNOLOGIES LIMITED, held on the Annual Return (Form B1), filed under section 342 of the Companies Act 2014. The largest of these is OMEGA BIDCO LIMITED, holding 87.7% — a majority holding — followed by OMEGA TOPCO LIMITED at 12.3%. 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 NOSTRA TECHNOLOGIES LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for NOSTRA TECHNOLOGIES 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 NOSTRA TECHNOLOGIES LIMITED have on record?
2 shareholders are shown on record for NOSTRA TECHNOLOGIES LIMITED.
What is NOSTRA TECHNOLOGIES LIMITED's company registration number?
NOSTRA TECHNOLOGIES LIMITED's registration number is IE430981, filed with Companies Registration Office (CRO) in Ireland. Its current status on the register is active.
Is NOSTRA TECHNOLOGIES LIMITED still an active company?
NOSTRA TECHNOLOGIES LIMITED's status on Companies Registration Office (CRO) is listed as active.
When was NOSTRA TECHNOLOGIES LIMITED incorporated?
NOSTRA TECHNOLOGIES LIMITED was incorporated on 4 December 2006, according to Companies Registration Office (CRO).
What is NOSTRA TECHNOLOGIES LIMITED's registered address?
The registered address on file for NOSTRA TECHNOLOGIES LIMITED is D12 T6P6, Ireland.
What legal structure is NOSTRA TECHNOLOGIES LIMITED registered as?
NOSTRA TECHNOLOGIES LIMITED is registered as a Private limited company (Ltd.) in Ireland.
Who are the officers/directors of NOSTRA TECHNOLOGIES LIMITED?
Two of the 5 officer records shown for NOSTRA TECHNOLOGIES LIMITED are current appointments, filed with Companies Registration Office (CRO). GARY BYRNE (appointed 2012-11-16) and BARRY O'LOUGHLIN (appointed 2016-02-04) both serve as Director. The remaining 3 records shown (GARRY BYRNE, LIAM TREACY and 1 other) are former appointments that have since been resigned. Management authority at NOSTRA TECHNOLOGIES LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does NOSTRA TECHNOLOGIES LIMITED have a parent company or subsidiaries?
NOSTRA TECHNOLOGIES LIMITED sits 2 levels below its ultimate parent, Phoenix Equity Partners 2022 Guernsey Limited, registered in United Kingdom. 2 subsidiaries are recorded beneath it, across 2 jurisdictions. Those 2 subsidiaries span Ireland, Bulgaria 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.
Can Zavia monitor changes to NOSTRA TECHNOLOGIES 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 NOSTRA TECHNOLOGIES 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 NOSTRA TECHNOLOGIES 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 NOSTRA TECHNOLOGIES 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.