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Company number
01248019

HELSI CONSTRUCTION COMPANY LIMITED

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

Company details

Registered name
HELSI CONSTRUCTION COMPANY LIMITED
Company number
01248019
Registered office
4A BRECON COURT, WILLIAM BROWN CLOSE, LLANTARNAM INDUSTRIAL PARK, NP44 3AB
Company type
Private Limited Company
Incorporated on
9 March 1976
Status
Active
Age
50 years
Nature of business (SIC)
42990 — Construction of other civil engineering projects n.e.c.
Accounts — next due
31 Aug 2027
Accounts — last made up to
30 Nov 2025
Confirmation statement — next due
11 Aug 2027
Confirmation statement — last
28 Jul 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 Simon Andrew Jenkins
owns 75–100% of shares
Notified 30/06/2016

Corporate structure

Who controls this company, and who they control in turn

1 controller Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Mr Simon Andrew Jenkins
born 02/1969 · Wales owns 75–100% of shares Notified 30/06/2016 Controls 3 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
30/06/2016 Person with significant control added Mr Simon Andrew Jenkins

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 609
▲ 2.8%
592
Net assets 260
▲ 8.0%
241
Employees (avg) 0

Documents for HELSI CONSTRUCTION COMPANY 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

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

Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.

Get this company via API

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Frequently asked questions

What is the company number of HELSI CONSTRUCTION COMPANY LIMITED?
According to the official registry, the company number of HELSI CONSTRUCTION COMPANY LIMITED is 01248019.
Where is HELSI CONSTRUCTION COMPANY LIMITED registered?
The registered office is 4A BRECON COURT, WILLIAM BROWN CLOSE, LLANTARNAM INDUSTRIAL PARK, NP44 3AB.
What is the SIC code of HELSI CONSTRUCTION COMPANY LIMITED?
The nature of business is recorded under SIC code 42990 — Construction of other civil engineering projects n.e.c..
Who controls HELSI CONSTRUCTION COMPANY LIMITED?
Mr Simon Andrew Jenkins is recorded as a person with significant control, and owns 75–100% of shares.
When are the next accounts of HELSI CONSTRUCTION COMPANY LIMITED due?
The next annual accounts are due by 31 August 2027, and the last accounts were made up to 30 November 2025.

About HELSI CONSTRUCTION COMPANY LIMITED (01248019)

HELSI CONSTRUCTION COMPANY LIMITED is a private limited company incorporated on 9 March 1976 and registered in the United Kingdom under company number 01248019. Its registered office is at 4A BRECON COURT, WILLIAM BROWN CLOSE, LLANTARNAM INDUSTRIAL PARK, NP44 3AB. The recorded nature of business is construction of other civil engineering projects n.e.c. (SIC 42990). The company is currently active , with statutory accounts last made up to 30 November 2025. , and the person with significant control is Mr Simon Andrew Jenkins. 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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