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NX FIRE SYSTEMS LIMITED

Company number 04438792 · Private Limited Company · Active. Its ownership runs 1 layer up, from its confirmation statements at Companies House.

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Ownership chart

NX FIRE SYSTEMS LIMITED's ownership structure

Owners above, the companies it holds below, from confirmation statements filed at Companies House.

OWNERS · 2OWNERS · 1COMPANY10,000 sharesNX FIRE SYSTEMS LIMITEDNX FIRE SYSTEMS LIMITEDCompany 04438792ADT FIRE AND SECURITY PLCADT FIRE AND SECURITYPLCCompany 01161045The company report: the owners of this company and the levels above, where possible.Owners of this companyand above levels, where possibleIn the company report ›
NX FIRE SYSTEMS LIMITEDCompany with its own page hereOther UK companyPerson or holder without a UK company numberOwners and above levels: in the company report60%Stake

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Company facts

Company number
04438792
Status
Active
Company type
Private Limited Company
Incorporated
15 May 2002
Registered office
Manchester
Country of origin
United Kingdom
Business
Other specialised construction activities n.e.c.
Latest accounts type
Full
Shareholder layers
1

Company details from the Companies House register of 1 September 2026.

At a glance

NX FIRE SYSTEMS LIMITED's ownership

  • Its latest confirmation statement with a shareholder list (30 April 2026) lists 1 shareholder: 1 company.

From confirmation statements filed at Companies House up to 19 June 2026. Shareholdings can change at any time: check the current position live before relying on it.

Shareholders · 1 layer

Who owns NX FIRE SYSTEMS LIMITED

NX FIRE SYSTEMS LIMITED's shareholders as listed in its latest confirmation statement, then the shareholders of each shareholder that is a UK company, layer by layer.

Every shareholder, layer by layer (1)

Layer 1

Shareholders of NX FIRE SYSTEMS LIMITED · statement of 30 April 2026

ShareholderStakeSharesClass
ADT FIRE AND SECURITY PLC
Company 01161045
—10,000ORDINARY SHARES

People with significant control · 1 current

Who controls NX FIRE SYSTEMS LIMITED

NX FIRE SYSTEMS LIMITED's people with significant control as registered at Companies House on 12 November 2026: 1 current and 2 former. They are the people and companies that hold more than 25% of its shares or voting rights, or otherwise control it.

Current (1)

NameNature of controlNotifiedDetails
Adt Fire And Security PlcShares: 75% or more
Voting rights: 75% or more
Right to appoint and remove directors
28 August 2025Company · Public Limited Company · England · number 01161045

Former (2)

NameNature of controlNotifiedCeased
Mr David James Edward CarswellSignificant influence or control15 May 201723 August 2021
Sparkling Systems LimitedShares: 75% or more
Voting rights: 75% or more
Right to appoint and remove directors
6 April 201628 August 2025

Officers · 2 current

Who runs NX FIRE SYSTEMS LIMITED

NX FIRE SYSTEMS LIMITED's directors and secretaries as registered at Companies House on 12 November 2026: 2 current and 16 former.

Current officers (2)

NameRoleAppointedNationalityCountry of residence
FOLEY, JohnDirector14 August 2023IrishUnited Kingdom
KNIGHT, JamesDirector17 February 2026BritishUnited Kingdom

Former officers (16)

NameRoleAppointedResigned
CARSWELL, Fiona JeanneSecretary15 May 200331 December 2003
PICKLES, JenniferSecretary31 December 200323 August 2021
SINCLAIR, Kenneth GraySecretary15 May 200215 May 2003
FORM 10 SECRETARIES FD LTDCorporate nominee secretary15 May 200221 May 2002
AYRE, MarkDirector23 August 202118 August 2023
CARSWELL, David James EdwardDirector24 November 200323 August 2021
CARSWELL, EdwardDirector15 May 200331 December 2003
EARNSHAW, James PaulDirector23 August 202124 July 2024
ELLIS, Andrew JohnDirector23 August 20211 October 2022
FLANAGAN, CraigDirector24 July 202421 August 2026
HILTON JONES, RichardDirector23 August 20211 October 2022
LEK, RichardDirector9 November 20221 March 2023
SINCLAIR, Kenneth GrayDirector15 May 200215 May 2003
WATSON, AnthonyDirector15 May 200215 May 2003
WELLS, MartinDirector7 December 201123 August 2021
FORM 10 DIRECTORS FD LTDCorporate nominee director15 May 200221 May 2002

Explained

How this chart is built

Every UK company files a confirmation statement with Companies House at least once a year, and private companies list their shareholders in it. The chart takes each company's latest statement with a shareholder list and follows every shareholder that is itself a UK company to that company's own statement, layer by layer. Holdings work the other way: every company whose latest statement lists the company as a shareholder, then the companies those hold.

A stake is the share of the company's issued shares, weighted by nominal value where the statement gives it. Each statement shows the position on its own date. Shareholders are matched to UK companies by their registered names, so a holder can occasionally be matched to the wrong company or not matched at all.

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