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Company number
01017907

MARLEX SECURITIES LIMITED

Active
✓ Active company on the official register. Next accounts due 28 May 2027.

Company details

London, 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
MARLEX SECURITIES LIMITED
Company number
01017907
Registered office
2 LEMAN STREET, LONDON, E1W 9US, UNITED KINGDOM · 1,935 other companies at this postcode
Company type
Private Limited Company
Incorporated on
16 July 1971
Status
Active
Age
55 years
Nature of business (SIC)
41201 — Construction of commercial buildings
Accounts — next due
28 May 2027
Accounts — last made up to
31 Aug 2025
Confirmation statement — next due
11 Nov 2026
Confirmation statement — last
28 Oct 2025

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

Deauville Securities Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 06/04/2016
Kilburn & District Houses Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 28/03/2018

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Corporate owner owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 28/03/2018 Controls 3 companies
Corporate owner owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 28/03/2018

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
28/03/2018 Person with significant control ceased Deauville Securities Limited
28/03/2018 Person with significant control added Kilburn & District Houses Limited
06/04/2016 Person with significant control added Deauville Securities Limited

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2024FY2023
Total assets less current liabilities 102
▲ 7.4%
94
Employees (avg) 7 7

Documents for MARLEX SECURITIES 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.

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Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

Marlex Securities Limited — NW6 3AU
Trading as Marlex Securities Limited
Tier 1 · renews 17/05/2027
ICO entry

The ICO publishes no company number, so this is matched on the registered name . Check the ICO entry before relying on it.

Get this company via API

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Frequently asked questions

What is the company number of MARLEX SECURITIES LIMITED?
According to the official registry, the company number of MARLEX SECURITIES LIMITED is 01017907.
Where is MARLEX SECURITIES LIMITED registered?
The registered office is 2 LEMAN STREET, LONDON, E1W 9US, UNITED KINGDOM.
What is the SIC code of MARLEX SECURITIES LIMITED?
The nature of business is recorded under SIC code 41201 — Construction of commercial buildings.
Who controls MARLEX SECURITIES LIMITED?
Deauville Securities Limited is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights, can appoint and remove directors.
When are the next accounts of MARLEX SECURITIES LIMITED due?
The next annual accounts are due by 28 May 2027, and the last accounts were made up to 31 August 2025.

About MARLEX SECURITIES LIMITED (01017907)

MARLEX SECURITIES LIMITED is a private limited company incorporated on 16 July 1971 and registered in the United Kingdom under company number 01017907. Its registered office is at 2 LEMAN STREET, LONDON, E1W 9US, UNITED KINGDOM. The recorded nature of business is construction of commercial buildings (SIC 41201). The company is currently active , with statutory accounts last made up to 31 August 2025. , and the person with significant control is Deauville Securities Limited. 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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