WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED
WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED is a Private limited company (Ltd.) registered in Ireland under IE466593, and its current status with Companies Registration Office (CRO) is active. The company was incorporated on 22 January 2009 and lists its registered address as Ireland. 1 shareholder is on record for WAYSTONE ADMINISTRATION SOLUTIONS (IE) 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 WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED
One shareholder is currently on record for WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED, held on the Annual Return (Form B1), filed under section 342 of the Companies Act 2014. The largest of these is CENTAUR FS LIMITED, 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 |
|---|---|---|---|
| CENTAUR FS LIMITED | 100% | Companies Registration Office (CRO) |
Officers
5
Directors and officers of WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED
Three of the 5 officer records shown for WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED are current appointments, filed with Companies Registration Office (CRO). KAREN MALONE (appointed 2009-07-01) and Aine Maria Mizzoni (appointed 2022-01-01) both serve as Director; Karen Malone serves as Founder. The remaining 2 records shown (RONAN DALY and DAVID O'DONNELL) are former appointments that have since been resigned. Management authority at WAYSTONE ADMINISTRATION SOLUTIONS (IE) 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 9 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 WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED
WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED sits 6 levels below its ultimate parent, Sigma LuxCo 2 SARL, registered in Luxembourg. The full chain up to Sigma LuxCo 2 SARL is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by WAYSTONE ADMINISTRATION SOLUTIONS (IE) 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.
Sigma LuxCo 2 SARL
Luxembourg
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Frequently Asked Questions
Who owns WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED?
One shareholder is currently on record for WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED, held on the Annual Return (Form B1), filed under section 342 of the Companies Act 2014. The largest of these is CENTAUR FS LIMITED, 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 WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for WAYSTONE ADMINISTRATION SOLUTIONS (IE) 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 WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED have on record?
1 shareholder is shown on record for WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED.
What is WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED's company registration number?
WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED's registration number is IE466593, filed with Companies Registration Office (CRO) in Ireland. Its current status on the register is active.
Is WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED still an active company?
WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED's status on Companies Registration Office (CRO) is listed as active.
When was WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED incorporated?
WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED was incorporated on 22 January 2009, according to Companies Registration Office (CRO).
What is WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED's registered address?
The registered address on file for WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED is Ireland.
What legal structure is WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED registered as?
WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED is registered as a Private limited company (Ltd.) in Ireland.
Who are the officers/directors of WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED?
Three of the 5 officer records shown for WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED are current appointments, filed with Companies Registration Office (CRO). KAREN MALONE (appointed 2009-07-01) and Aine Maria Mizzoni (appointed 2022-01-01) both serve as Director; Karen Malone serves as Founder. The remaining 2 records shown (RONAN DALY and DAVID O'DONNELL) are former appointments that have since been resigned. Management authority at WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED have a parent company or subsidiaries?
WAYSTONE ADMINISTRATION SOLUTIONS (IE) LIMITED sits 6 levels below its ultimate parent, Sigma LuxCo 2 SARL, registered in Luxembourg.
Can Zavia monitor changes to WAYSTONE ADMINISTRATION SOLUTIONS (IE) 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 WAYSTONE ADMINISTRATION SOLUTIONS (IE) 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 WAYSTONE ADMINISTRATION SOLUTIONS (IE) 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 WAYSTONE ADMINISTRATION SOLUTIONS (IE) 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.