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Company number
02505798

C.S.L. ENGINEERING LIMITED

Active
✓ Active company on the official register. Next accounts due 31 March 2027.

Company details

North West, 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
C.S.L. ENGINEERING LIMITED
Company number
02505798
Registered office
C/O DSG, CHARTERED ACCOUNTANTS CASTLE CHAMBERS, 43 CASTLE STREET, LIVERPOOL, L2 9TL, ENGLAND · 378 other companies at this postcode
Company type
Private Limited Company
Incorporated on
25 May 1990
Status
Active
Age
36 years
Nature of business (SIC)
25990 — Manufacture of other fabricated metal products n.e.c.
Accounts — next due
31 Mar 2027
Accounts — last made up to
30 Jun 2025
Confirmation statement — next due
26 Aug 2027
Confirmation statement — last
12 Aug 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

Michael Thomas Gannon
owns 25–50% of shares · holds 25–50% of voting rights
Notified 01/02/2020
Paul Michael Gannon
owns 50–75% of shares · holds 50–75% of voting rights · can appoint and remove directors
Notified 06/04/2016

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

Paul Michael Gannon
born 11/1960 · United Kingdom owns 50–75% of shares · holds 50–75% of votes · can appoint and remove directors Notified 06/04/2016
Michael Thomas Gannon
born 03/1966 · England owns 25–50% of shares · holds 25–50% of votes Control ended 28/10/2024

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
28/10/2024 Person with significant control ceased Michael Thomas Gannon
01/02/2020 Person with significant control added Michael Thomas Gannon
06/04/2016 Person with significant control added Paul Michael Gannon

Financial highlights

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

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Total assets less current liabilities 57
▼ 47.8%
110
Net assets 9
▼ 89.0%
84
Employees (avg) 7 7

Documents for C.S.L. ENGINEERING 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

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

C.S.L. Engineering Limited — L2 9TL
Tier 1 · renews 04/06/2027
ICO entry

The ICO publishes no company number, so this is matched on the registered name and confirmed by the postcode. 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 C.S.L. ENGINEERING LIMITED?
According to the official registry, the company number of C.S.L. ENGINEERING LIMITED is 02505798.
Where is C.S.L. ENGINEERING LIMITED registered?
The registered office is C/O DSG, CHARTERED ACCOUNTANTS CASTLE CHAMBERS, 43 CASTLE STREET, LIVERPOOL, L2 9TL, ENGLAND.
What is the SIC code of C.S.L. ENGINEERING LIMITED?
The nature of business is recorded under SIC code 25990 — Manufacture of other fabricated metal products n.e.c..
Who controls C.S.L. ENGINEERING LIMITED?
Michael Thomas Gannon 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 C.S.L. ENGINEERING LIMITED due?
The next annual accounts are due by 31 March 2027, and the last accounts were made up to 30 June 2025.

About C.S.L. ENGINEERING LIMITED (02505798)

C.S.L. ENGINEERING LIMITED is a private limited company incorporated on 25 May 1990 and registered in the United Kingdom under company number 02505798. Its registered office is at C/O DSG, CHARTERED ACCOUNTANTS CASTLE CHAMBERS, 43 CASTLE STREET, LIVERPOOL, L2 9TL, ENGLAND. The recorded nature of business is manufacture of other fabricated metal products n.e.c. (SIC 25990). The company is currently active , with statutory accounts last made up to 30 June 2025. , and the person with significant control is Michael Thomas Gannon. 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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