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Company number
11137137

HEATSEAL INSULATION LTD

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

Company details

West Midlands, 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
HEATSEAL INSULATION LTD
Company number
11137137
Registered office
SUITE G05 GROSVENOR HOUSE, CENTRAL PARK, TELFORD, TF2 9TW, ENGLAND · 77 other companies at this postcode
Company type
Private Limited Company
Incorporated on
8 January 2018
Status
Active
Age
8 years
Nature of business (SIC)
43290 — Other construction installation
Accounts — next due
30 Sept 2026
Accounts — last made up to
31 Dec 2024
Confirmation statement — next due
01 Jul 2027
Confirmation statement — last
17 Jun 2026

People with significant control

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

Hjmi Ltd
owns 25–50% of shares · holds 25–50% of voting rights
Notified 04/06/2018
Mr Gary Stewart Leaver
owns 75–100% of shares · holds 75–100% of voting rights
Notified 04/06/2018

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

Mr Gary Stewart Leaver
born 03/1961 · England owns 75–100% of shares · holds 75–100% of votes Notified 04/06/2018
Corporate owner owns 25–50% of shares · holds 25–50% of votes Control ended 21/11/2025

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
21/11/2025 Person with significant control ceased Hjmi Ltd
04/06/2018 Person with significant control added Mr Gary Stewart Leaver
04/06/2018 Person with significant control added Hjmi Ltd

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 88
▼ 57.2%
206
Net assets 0
▼ 99.8%
112
Employees (avg) 15
▲ 36.4%
11

Documents for HEATSEAL INSULATION LTD

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Company extract£1.99

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Financial statements£3.99

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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.

Heatseal Insulation Limited — TF2 9TW
Tier 1 · renews 09/01/2027
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 HEATSEAL INSULATION LTD?
According to the official registry, the company number of HEATSEAL INSULATION LTD is 11137137.
Where is HEATSEAL INSULATION LTD registered?
The registered office is SUITE G05 GROSVENOR HOUSE, CENTRAL PARK, TELFORD, TF2 9TW, ENGLAND.
What is the SIC code of HEATSEAL INSULATION LTD?
The nature of business is recorded under SIC code 43290 — Other construction installation.
Who controls HEATSEAL INSULATION LTD?
Hjmi Ltd 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 HEATSEAL INSULATION LTD due?
The next annual accounts are due by 30 September 2026, and the last accounts were made up to 31 December 2024.

About HEATSEAL INSULATION LTD (11137137)

HEATSEAL INSULATION LTD is a private limited company incorporated on 8 January 2018 and registered in the United Kingdom under company number 11137137. Its registered office is at SUITE G05 GROSVENOR HOUSE, CENTRAL PARK, TELFORD, TF2 9TW, ENGLAND. The recorded nature of business is other construction installation (SIC 43290). The company is currently active , with statutory accounts last made up to 31 December 2024. , and the person with significant control is Hjmi Ltd. 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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