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Company number
14717752

THERMO SYSTEMS LTD

Active
✓ Active company on the official register. Next accounts due 31 December 2026.

Company details

Registered name
THERMO SYSTEMS LTD
Company number
14717752
Registered office
BOYNE COLLIERY HOUSE SLEETBURN LANE, LANGLEY MOOR, DURHAM, DH7 8LQ, ENGLAND
Company type
Private Limited Company
Incorporated on
9 March 2023
Status
Active
Age
3 years
Nature of business (SIC)
43220 — Plumbing, heat and air-conditioning installation
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
22 Mar 2027
Confirmation statement — last
08 Mar 2026

People with significant control

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

Mr Jamie Michael Brett
Notified 09/03/2023

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 Jamie Michael Brett
born 03/1984 · England owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 09/03/2023

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
09/03/2023 Person with significant control added Mr Jamie Michael Brett

Documents for THERMO SYSTEMS LTD

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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.

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Frequently asked questions

What is the company number of THERMO SYSTEMS LTD?
According to the official registry, the company number of THERMO SYSTEMS LTD is 14717752.
Where is THERMO SYSTEMS LTD registered?
The registered office is BOYNE COLLIERY HOUSE SLEETBURN LANE, LANGLEY MOOR, DURHAM, DH7 8LQ, ENGLAND.
What is the SIC code of THERMO SYSTEMS LTD?
The nature of business is recorded under SIC code 43220 — Plumbing, heat and air-conditioning installation.
Who controls THERMO SYSTEMS LTD?
Mr Jamie Michael Brett is recorded as a person with significant control.
When are the next accounts of THERMO SYSTEMS LTD due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About THERMO SYSTEMS LTD (14717752)

THERMO SYSTEMS LTD is a private limited company incorporated on 9 March 2023 and registered in the United Kingdom under company number 14717752. Its registered office is at BOYNE COLLIERY HOUSE SLEETBURN LANE, LANGLEY MOOR, DURHAM, DH7 8LQ, ENGLAND. The recorded nature of business is plumbing, heat and air-conditioning installation (SIC 43220). The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Mr Jamie Michael Brett. 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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