CROWCON DETECTION INSTRUMENTS LIMITED
CROWCON DETECTION INSTRUMENTS LIMITED is a Private limited company (Ltd.) registered in United Kingdom under 00978878, and its current status with Companies House is active. The company was incorporated on 6 May 1970 and lists its registered address as ABINGDON, United Kingdom. 3 shareholders are on record for CROWCON DETECTION INSTRUMENTS 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 House and was last updated on 14 October 2026.
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Shareholders
3
Three shareholders are currently on record for CROWCON DETECTION INSTRUMENTS LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006.
The largest of these is HALMA PLC, holding 50% — the largest recorded stake — followed by HALMA PLC at 45%; the remaining 1 shareholder shown holds 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.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| HALMA PLC | 50% | Companies House | |
| HALMA PLC | 45% | Companies House | |
| HALMA PLC & M.A. RONCHETTI | 5% | Companies House |
Officers
5
The Director of CROWCON DETECTION INSTRUMENTS LIMITED currently on record is Terence McCarthy; five officers are currently on record for CROWCON DETECTION INSTRUMENTS LIMITED, filed with Companies House.
The register reports 41 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at CROWCON DETECTION INSTRUMENTS 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.
Group Structure
CROWCON DETECTION INSTRUMENTS LIMITED sits 1 level below its ultimate parent, HALMA PUBLIC LIMITED COMPANY, registered in United Kingdom. The full chain up to HALMA PUBLIC LIMITED COMPANY is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by CROWCON DETECTION INSTRUMENTS LIMITED's own shareholder record.
HALMA PUBLIC LIMITED COMPANY
United Kingdom
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Frequently Asked Questions
Who owns CROWCON DETECTION INSTRUMENTS LIMITED?
Three shareholders are currently on record for CROWCON DETECTION INSTRUMENTS LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is HALMA PLC, holding 50% — the largest recorded stake — followed by HALMA PLC at 45%; the remaining 1 shareholder shown holds 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 CROWCON DETECTION INSTRUMENTS LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for CROWCON DETECTION INSTRUMENTS 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 CROWCON DETECTION INSTRUMENTS LIMITED have on record?
3 shareholders are shown on record for CROWCON DETECTION INSTRUMENTS LIMITED.
What is CROWCON DETECTION INSTRUMENTS LIMITED's company registration number?
CROWCON DETECTION INSTRUMENTS LIMITED's registration number is 00978878, filed with Companies House in United Kingdom. Its current status on the register is active.
Is CROWCON DETECTION INSTRUMENTS LIMITED still an active company?
CROWCON DETECTION INSTRUMENTS LIMITED's status on Companies House is listed as active.
When was CROWCON DETECTION INSTRUMENTS LIMITED incorporated?
CROWCON DETECTION INSTRUMENTS LIMITED was incorporated on 6 May 1970, according to Companies House.
What is CROWCON DETECTION INSTRUMENTS LIMITED's registered address?
The registered address on file for CROWCON DETECTION INSTRUMENTS LIMITED is ABINGDON, United Kingdom.
What legal structure is CROWCON DETECTION INSTRUMENTS LIMITED registered as?
CROWCON DETECTION INSTRUMENTS LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.
Who are the officers/directors of CROWCON DETECTION INSTRUMENTS LIMITED?
The Director of CROWCON DETECTION INSTRUMENTS LIMITED currently on record is Terence McCarthy; five officers are currently on record for CROWCON DETECTION INSTRUMENTS LIMITED, filed with Companies House. Management authority at CROWCON DETECTION INSTRUMENTS LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does CROWCON DETECTION INSTRUMENTS LIMITED have a parent company or subsidiaries?
CROWCON DETECTION INSTRUMENTS LIMITED sits 1 level below its ultimate parent, HALMA PUBLIC LIMITED COMPANY, registered in United Kingdom.
Can Zavia monitor changes to CROWCON DETECTION INSTRUMENTS LIMITED's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to CROWCON DETECTION INSTRUMENTS 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 CROWCON DETECTION INSTRUMENTS LIMITED's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United Kingdom, so records like CROWCON DETECTION INSTRUMENTS 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 House and was last synced on 14 October 2026.