ALLEGION PUBLIC LIMITED COMPANY
ALLEGION PUBLIC LIMITED COMPANY is a Public Limited Company registered in Ireland under IE527370, and its current status with Companies Registration Office (CRO) is active. The company was incorporated on 9 May 2013 and lists its registered address as Mary's Abbey, Ireland. 4 shareholders are on record for ALLEGION PUBLIC LIMITED COMPANY, 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 24 September 2026.
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Shareholders
4
Shareholders of ALLEGION PUBLIC LIMITED COMPANY
Four shareholders are currently on record for ALLEGION PUBLIC LIMITED COMPANY, held on the Annual Return (Form B1), filed under section 342 of the Companies Act 2014. The largest of these is Vanguard Group Inc, holding 18.5% — the largest recorded stake — followed by Massachusetts Financial Services Co. at 4.5%; the remaining 2 shareholders shown hold smaller stakes. 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.
Officers
5
Directors and officers of ALLEGION PUBLIC LIMITED COMPANY
The Director Of Investor Relations of ALLEGION PUBLIC LIMITED COMPANY on record is Kevin Sawyer; 5 officers are shown here, filed with Companies Registration Office (CRO). Management authority at ALLEGION 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.
Data availability
The register reports 18 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Group Structure
Group structure of ALLEGION PUBLIC LIMITED COMPANY
ALLEGION PUBLIC LIMITED COMPANY has no recorded parent company — it sits at the top of its own group structure, with 23 subsidiaries recorded beneath it across 9 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.
- Allegion US Holding Company Inc. (United States)
- Electronic Technologies Corporation USA (United States)
- Tgp International Inc (United States)
- Ad Solutions, Inc. (United States)
- Allegion LLC (United States)
- Allegion SA (Venezuela)
- Allegion Korea Inc. (South Korea)
- Isonas Inc. (United States)
- ALLEGION (IRELAND) FINANCE DESIGNATED ACTIVITY COMPANY (Ireland)
- Republic Doors and Frames LLC (United States)
Data availability
Those 23 subsidiaries span Ireland, United States, Venezuela, South Korea, Australia, Switzerland, and 3 more 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. Five of the 23 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
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Frequently Asked Questions
Who owns ALLEGION PUBLIC LIMITED COMPANY?
Four shareholders are currently on record for ALLEGION PUBLIC LIMITED COMPANY, held on the Annual Return (Form B1), filed under section 342 of the Companies Act 2014. The largest of these is Vanguard Group Inc, holding 18.5% — the largest recorded stake — followed by Massachusetts Financial Services Co. at 4.5%; the remaining 2 shareholders shown hold smaller stakes. 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 ALLEGION PUBLIC LIMITED COMPANY's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for ALLEGION PUBLIC LIMITED COMPANY 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 ALLEGION PUBLIC LIMITED COMPANY have on record?
4 shareholders are shown on record for ALLEGION PUBLIC LIMITED COMPANY.
What is ALLEGION PUBLIC LIMITED COMPANY's company registration number?
ALLEGION PUBLIC LIMITED COMPANY's registration number is IE527370, filed with Companies Registration Office (CRO) in Ireland. Its current status on the register is active.
Is ALLEGION PUBLIC LIMITED COMPANY still an active company?
ALLEGION PUBLIC LIMITED COMPANY's status on Companies Registration Office (CRO) is listed as active.
When was ALLEGION PUBLIC LIMITED COMPANY incorporated?
ALLEGION PUBLIC LIMITED COMPANY was incorporated on 9 May 2013, according to Companies Registration Office (CRO).
What is ALLEGION PUBLIC LIMITED COMPANY's registered address?
The registered address on file for ALLEGION PUBLIC LIMITED COMPANY is Mary's Abbey, Ireland.
What legal structure is ALLEGION PUBLIC LIMITED COMPANY registered as?
ALLEGION PUBLIC LIMITED COMPANY is registered as a Public Limited Company in Ireland.
Who are the officers/directors of ALLEGION PUBLIC LIMITED COMPANY?
The Director Of Investor Relations of ALLEGION PUBLIC LIMITED COMPANY on record is Kevin Sawyer; 5 officers are shown here, filed with Companies Registration Office (CRO). Management authority at ALLEGION PUBLIC LIMITED COMPANY sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does ALLEGION PUBLIC LIMITED COMPANY have a parent company or subsidiaries?
ALLEGION PUBLIC LIMITED COMPANY has no recorded parent company — it sits at the top of its own group structure, with 23 subsidiaries recorded beneath it across 9 jurisdictions. Those 23 subsidiaries span Ireland, United States, Venezuela, South Korea, Australia, Switzerland, and 3 more 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. Five of the 23 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to ALLEGION 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 ALLEGION 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 ALLEGION 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 ALLEGION 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 24 September 2026.