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BROOKE AIR DIFFUSION LIMITED

Company number 00685194 · Private Limited Company · Active. Its ownership runs 1 layer up, from its confirmation statements at Companies House.

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Ownership chart

BROOKE AIR DIFFUSION LIMITED's ownership structure

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

OWNERS · 2OWNERS · 1COMPANY1,000 sharesBROOKE AIR DIFFUSION LIMITEDBROOKE AIR DIFFUSIONLIMITEDCompany 00685194MAICO VENTILATION UK LIMITEDMAICO VENTILATION UKLIMITEDCompany 06700682The company report: the owners of this company and the levels above, where possible.Owners of this companyand above levels, where possibleIn the company report ›
BROOKE AIR DIFFUSION LIMITEDCompany with its own page hereOther UK companyPerson or holder without a UK company numberOwners and above levels: in the company report60%Stake

Company report

The full company report on BROOKE AIR DIFFUSION LIMITED

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Company facts

Company number
00685194
Status
Active
Company type
Private Limited Company
Incorporated
3 March 1961
Registered office
Wickford, Essex
Country of origin
United Kingdom
Business
Manufacture of other fabricated metal products n.e.c.
Latest accounts type
Small
Shareholder layers
1

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

At a glance

BROOKE AIR DIFFUSION LIMITED's ownership

  • Its latest confirmation statement with a shareholder list (6 March 2022) 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 BROOKE AIR DIFFUSION LIMITED

BROOKE AIR DIFFUSION 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 BROOKE AIR DIFFUSION LIMITED · statement of 6 March 2022

ShareholderStakeSharesClass
MAICO VENTILATION UK LIMITED
Company 06700682		—1,000ORDINARY

People with significant control · 1 current

Who controls BROOKE AIR DIFFUSION LIMITED

BROOKE AIR DIFFUSION LIMITED's people with significant control as registered at Companies House on 12 November 2026: 1 current and 1 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
Maico Ventilation Uk LtdShares: 75% or more1 March 2022Company · Limited Company · England · number 06700682

Former (1)

NameNature of controlNotifiedCeased
Brooke Air Holdings LimitedShares: 75% or more6 April 20161 March 2022

Officers · 2 current

Who runs BROOKE AIR DIFFUSION LIMITED

BROOKE AIR DIFFUSION LIMITED's directors and secretaries as registered at Companies House on 12 November 2026: 2 current and 5 former.

Current officers (2)

NameRoleAppointedNationalityCountry of residence
HEARNAH, GuyDirector1 October 2025BritishEngland
TURLEY, James AaronDirector25 October 2017BritishEngland

Former officers (5)

NameRoleAppointedResigned
BROOKE-WALDER, Corinne JaneSecretarybefore 19 March 199225 October 2017
BROOKE-WALDER, Alfred JohnDirectorbefore 19 March 199211 December 2010
BROOKE-WALDER, Corinne JaneDirectorbefore 19 March 199225 October 2017
BROOKE-WALDER, Nicholas Reginald JohnDirector20 October 201725 October 2017
WARNKE, Gerhard Karl ChristianDirector25 October 20171 January 2026

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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