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HALMA PUBLIC LIMITED COMPANY

Public Limited Company Active

in

Registration No.
00040932
Incorporation Date
1894-04-13
Company Type
Public Limited Company
Address
Amersham, United Kingdom
Website
www.halma.com/
Source: Companies House

HALMA PUBLIC LIMITED COMPANY is a Public Limited Company registered in United Kingdom under 00040932, and its current status with Companies House is active. The company was incorporated on 13 April 1894 and lists its registered address as Amersham, United Kingdom. 5 shareholders are on record for HALMA PUBLIC LIMITED COMPANY, including at least one natural person recorded as a direct holder; the filing carries no beneficial-ownership flag, so that holder is noted here as a recorded shareholder rather than a confirmed ultimate beneficial owner (UBO). This profile is sourced directly from Companies House and was last updated on 24 September 2026.

Data Provenance
This record is sourced directly from official government registries, including Companies House.

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Shareholders

5

Shareholders of HALMA PUBLIC LIMITED COMPANY

Five shareholders are currently on record for HALMA PUBLIC LIMITED COMPANY, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is Fidelity Investment Trust-Fidelity Series Overseas Fund, holding 16.6% — the largest recorded stake — followed by iShares Trust-iShares Core MSCI EAFE ETF at 10.7%; the remaining 3 shareholders shown hold smaller stakes. 4 shareholders shown are companies, so the ownership chain continues above this level for those holdings; the other 1 is recorded as direct individual holder, though the record carries no UBO/PSC flag confirming beneficial-owner status.

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Officers

5

Directors and officers of HALMA PUBLIC LIMITED COMPANY

The Director of HALMA PUBLIC LIMITED COMPANY on record is Stephen O'Shea; 5 officers are shown here, filed with Companies House. Management authority at HALMA 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 41 officers in total, including past appointments, though only the 5 most relevant records are shown here.

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Group Structure

Group structure of HALMA PUBLIC LIMITED COMPANY

HALMA PUBLIC LIMITED COMPANY has no recorded parent company — it sits at the top of its own group structure, with 71 subsidiaries recorded beneath it across 8 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.

  • Ocean Optics, Inc. (United States)
  • JAM TOPCO LIMITED (United Kingdom)
  • REMLIVE LIMITED (United Kingdom)
  • DIBA INDUSTRIES LIMITED (United Kingdom)
  • ALPHA INSTRUMATICS HOLDING COMPANY LIMITED (United Kingdom)
  • NAVTECH RADAR LIMITED (United Kingdom)
  • APOLLO FIRE DETECTORS LIMITED (United Kingdom)
  • AVIRE TRADING LIMITED (United Kingdom)
  • Acquionics Inc (United States)
  • Diba Industries, Inc. (United States)

Data availability

Those 71 subsidiaries span United Kingdom, United States, Switzerland, Canada, France, British Virgin Islands, and 2 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. 21 of the 71 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 HALMA PUBLIC LIMITED COMPANY?

Five shareholders are currently on record for HALMA PUBLIC LIMITED COMPANY, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is Fidelity Investment Trust-Fidelity Series Overseas Fund, holding 16.6% — the largest recorded stake — followed by iShares Trust-iShares Core MSCI EAFE ETF at 10.7%; the remaining 3 shareholders shown hold smaller stakes. 4 shareholders shown are companies, so the ownership chain continues above this level for those holdings; the other 1 is recorded as direct individual holder, though the record carries no UBO/PSC flag confirming beneficial-owner status.

Who is HALMA PUBLIC LIMITED COMPANY's UBO (Ultimate Beneficial Owner)?

At least one shareholder recorded for HALMA PUBLIC LIMITED COMPANY is a natural person. The record carries no dedicated UBO/PSC flag, so that holder is stated here as a recorded shareholder rather than a confirmed Ultimate Beneficial Owner (UBO).

How many shareholders does HALMA PUBLIC LIMITED COMPANY have on record?

5 shareholders are shown on record for HALMA PUBLIC LIMITED COMPANY.

What is HALMA PUBLIC LIMITED COMPANY's company registration number?

HALMA PUBLIC LIMITED COMPANY's registration number is 00040932, filed with Companies House in United Kingdom. Its current status on the register is active.

Is HALMA PUBLIC LIMITED COMPANY still an active company?

HALMA PUBLIC LIMITED COMPANY's status on Companies House is listed as active.

When was HALMA PUBLIC LIMITED COMPANY incorporated?

HALMA PUBLIC LIMITED COMPANY was incorporated on 13 April 1894, according to Companies House.

What is HALMA PUBLIC LIMITED COMPANY's registered address?

The registered address on file for HALMA PUBLIC LIMITED COMPANY is Amersham, United Kingdom.

What legal structure is HALMA PUBLIC LIMITED COMPANY registered as?

HALMA PUBLIC LIMITED COMPANY is registered as a Public Limited Company in United Kingdom.

Who are the officers/directors of HALMA PUBLIC LIMITED COMPANY?

The Director of HALMA PUBLIC LIMITED COMPANY on record is Stephen O'Shea; 5 officers are shown here, filed with Companies House. Management authority at HALMA PUBLIC LIMITED COMPANY sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

Does HALMA PUBLIC LIMITED COMPANY have a parent company or subsidiaries?

HALMA PUBLIC LIMITED COMPANY has no recorded parent company — it sits at the top of its own group structure, with 71 subsidiaries recorded beneath it across 8 jurisdictions. Those 71 subsidiaries span United Kingdom, United States, Switzerland, Canada, France, British Virgin Islands, and 2 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. 21 of the 71 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 HALMA PUBLIC LIMITED COMPANY's ownership over time?

This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to HALMA 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 HALMA 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 United Kingdom, so records like HALMA 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 House and was last synced on 24 September 2026.

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