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Company number
06753834

CS HVAC LIMITED

InLiquidation
✓ Status: Liquidation. Next accounts due 30 June 2023.

Company details

East of England, 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
CS HVAC LIMITED
Company number
06753834
Registered office
C/O THORNTONRONES LTD 311, HIGH ROAD, LOUGHTON, ESSEX, IG10 1AH · 376 other companies at this postcode
Company type
Private Limited Company
Incorporated on
19 November 2008
Status
InLiquidation
Age
17 years
Previous names
COOL SYSTEMS MECHANICAL SERVICES LIMITED (to 19 Jan 2018) · COOL SYSTEMS SPECIAL PROJECTS LTD (to 19 Jan 2018) · COOL SYSTEMS REFRIGERATION LTD (to 19 Jan 2018)
Nature of business (SIC)
35300 — Steam and air conditioning supply
Accounts — next due
30 Jun 2023
Accounts — last made up to
30 Sept 2021
Confirmation statement — next due
04 Feb 2024
Confirmation statement — last
21 Jan 2023

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

Cool Systems Holdings Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 06/04/2016
Morehaven Limited
owns 75–100% of shares
Notified 01/08/2018
Mr Ediz Robert Harmeston
owns 25–50% of shares · holds 25–50% of voting rights
Notified 05/01/2022
Mr Mark John Abel
has significant influence or control
Notified 19/01/2021
Mr Mark John Abel
owns 25–50% of shares · holds 25–50% of voting rights
Notified 12/12/2017
Mr Stephen John Kelly
owns 25–50% of shares · holds 50–75% of voting rights
Notified 12/12/2017

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Mr Ediz Robert Harmeston
born 07/1989 · England owns 25–50% of shares · holds 25–50% of votes Notified 05/01/2022 Controls 2 companies
Mr Mark John Abel
born 10/1970 · England has significant influence or control Notified 19/01/2021 Controls 12 companies
Cool Systems Holdings Limited
owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 12/12/2017
Corporate owner owns 75–100% of shares Control ended 19/01/2021
Mr Mark John Abel
born 10/1970 · England owns 25–50% of shares · holds 25–50% of votes Control ended 31/07/2018 Controls 12 companies
Mr Stephen John Kelly
born 06/1970 · United Kingdom owns 25–50% of shares · holds 50–75% of votes Control ended 31/07/2018 Controls 5 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
05/01/2022 Person with significant control added Mr Ediz Robert Harmeston
19/01/2021 Person with significant control ceased Morehaven Limited
19/01/2021 Person with significant control added Mr Mark John Abel
01/08/2018 Person with significant control added Morehaven Limited
31/07/2018 Person with significant control ceased Mr Stephen John Kelly
31/07/2018 Person with significant control ceased Mr Mark John Abel
19/01/2018 Registered name changed COOL SYSTEMS REFRIGERATION LTD COOL SYSTEMS SPECIAL PROJECTS LTD
19/01/2018 Registered name changed COOL SYSTEMS SPECIAL PROJECTS LTD COOL SYSTEMS MECHANICAL SERVICES LIMITED
19/01/2018 Registered name changed COOL SYSTEMS MECHANICAL SERVICES LIMITED CS HVAC LIMITED
12/12/2017 Person with significant control ceased Cool Systems Holdings Limited
12/12/2017 Person with significant control added Mr Stephen John Kelly
12/12/2017 Person with significant control added Mr Mark John Abel
06/04/2016 Person with significant control added Cool Systems Holdings Limited

Documents for CS HVAC LIMITED

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Company extract£1.99

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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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Get this company via API

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Frequently asked questions

What is the company number of CS HVAC LIMITED?
According to the official registry, the company number of CS HVAC LIMITED is 06753834.
Where is CS HVAC LIMITED registered?
The registered office is C/O THORNTONRONES LTD 311, HIGH ROAD, LOUGHTON, ESSEX, IG10 1AH.
What is the SIC code of CS HVAC LIMITED?
The nature of business is recorded under SIC code 35300 — Steam and air conditioning supply.
Who controls CS HVAC LIMITED?
Cool Systems Holdings 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 CS HVAC LIMITED due?
The next annual accounts are due by 30 June 2023, and the last accounts were made up to 30 September 2021.

About CS HVAC LIMITED (06753834)

CS HVAC LIMITED is a private limited company incorporated on 19 November 2008 and registered in the United Kingdom under company number 06753834. Its registered office is at C/O THORNTONRONES LTD 311, HIGH ROAD, LOUGHTON, ESSEX, IG10 1AH. The recorded nature of business is steam and air conditioning supply (SIC 35300). The company is currently inliquidation , with statutory accounts last made up to 30 September 2021. , and the person with significant control is Cool Systems Holdings 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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