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Company number
16361215

HCDB HOLDINGS LIMITED

Active
✓ Active company on the official register. Next accounts due 30 November 2026.

Company details

East of England, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
HCDB HOLDINGS LIMITED
Company number
16361215
Registered office
C/O HILLIER HOPKINS LLP FIRST FLOOR, RADIUS HOUSE, 51 CLARENDON ROAD, WATFORD, HERTFORDSHIRE, WD17 1HP, UNITED KINGDOM · 1,069 other companies at this postcode
Company type
Private Limited Company
Incorporated on
2 April 2025
Status
Active
Age
1 year
Nature of business (SIC)
41201 — Construction of commercial buildings
Accounts — next due
30 Nov 2026
Confirmation statement — next due
17 Apr 2027
Confirmation statement — last
03 Apr 2026

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Mr Jack Morgan Calnan
owns 25–50% of shares · holds 25–50% of voting rights
Notified 02/04/2025
Mr Marc Dimambro
owns 25–50% of shares · holds 25–50% of voting rights
Notified 03/04/2025
Mr Ruairi Bray
owns 25–50% of shares · holds 25–50% of voting rights
Notified 03/04/2025

Corporate structure

Who controls this company, and who they control in turn

3 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Mr Jack Morgan Calnan
born 11/1988 · United Kingdom owns 25–50% of shares · holds 25–50% of votes Notified 02/04/2025 Controls 2 companies
Mr Marc Dimambro
born 08/1978 · United Kingdom owns 25–50% of shares · holds 25–50% of votes Notified 03/04/2025 Controls 2 companies
Mr Ruairi Bray
born 07/1980 · United Kingdom owns 25–50% of shares · holds 25–50% of votes Notified 03/04/2025 Controls 2 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
03/04/2025 Person with significant control added Mr Ruairi Bray
03/04/2025 Person with significant control added Mr Marc Dimambro
02/04/2025 Person with significant control added Mr Jack Morgan Calnan

Documents for HCDB HOLDINGS LIMITED

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

PDF Order

Data protection register

No entry found on the ICO register of fee payers under this name.

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Get this company via API

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GET /v1/company/gb/16361215
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Read the API docs

Frequently asked questions

What is the company number of HCDB HOLDINGS LIMITED?
According to the official registry, the company number of HCDB HOLDINGS LIMITED is 16361215.
Where is HCDB HOLDINGS LIMITED registered?
The registered office is C/O HILLIER HOPKINS LLP FIRST FLOOR, RADIUS HOUSE, 51 CLARENDON ROAD, WATFORD, HERTFORDSHIRE, WD17 1HP, UNITED KINGDOM.
What is the SIC code of HCDB HOLDINGS LIMITED?
The nature of business is recorded under SIC code 41201 — Construction of commercial buildings.
Who controls HCDB HOLDINGS LIMITED?
Mr Jack Morgan Calnan is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights.
When are the next accounts of HCDB HOLDINGS LIMITED due?
The next annual accounts are due by 30 November 2026.

About HCDB HOLDINGS LIMITED (16361215)

HCDB HOLDINGS LIMITED is a private limited company incorporated on 2 April 2025 and registered in the United Kingdom under company number 16361215. Its registered office is at C/O HILLIER HOPKINS LLP FIRST FLOOR, RADIUS HOUSE, 51 CLARENDON ROAD, WATFORD, HERTFORDSHIRE, WD17 1HP, UNITED KINGDOM. The recorded nature of business is construction of commercial buildings (SIC 41201). The company is currently active . , and the person with significant control is Mr Jack Morgan Calnan. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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