£24k
+11327%vs Dec 2023Active05825563Private limited companyGravesend
COOL-HEAT SYSTEMS LTD
Significant control: Colin Hiley (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Cool-Heat Systems Ltd sell?
Registered activity: Steam and air conditioning supply (SIC 35300). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
COOL-HEAT SYSTEMS LTD is an active private limited company (company number 05825563) incorporated on 23 May 2006, registered in Gravesend. Its registered activity is steam and air conditioning supply (SIC 35300). Latest small accounts cover the period ending 31 December 2024, showing net assets of £24k and cash of £13k, with 1 employee on average. Net assets rose 11327% on the prior period (£213).
Peer position · net assets
By net assets it sits in the upper half of 141 comparable companies in Greater London (median £19k, upper quartile £94k).
02
Ownership and control
- Mr Colin Hiley
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 23 May 200620 yrs ago
- Next accounts due
- 30 September 202625 days overdue
- Confirmation statement due
- 6 June 2027in 224 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 35300
- Steam and air conditioning supply
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£13k
vs Dec 2023Not reported
1
No changevs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £24k | £13k | £72k | — | — | — | 1 |
| 31 December 2023 | £213 | £0 | £22k | — | — | — | 1 |
Cash per employee£13kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £24,339 at 31 December 2024
- Net assets up 10% or more on the prior period+11326.8% vs prior period
- Incorporated five or more years agoIncorporated 23 May 2006
- Accounts past their due dateDue 30 September 2026
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 224 days
- Next accounts due25 days overdue
- Accounts period endNet assets £24k · small accounts
- Accounts period endNet assets £213 · small accounts
- Incorporated
08
Similar companies in Greater London
- COOLAID AIR CONDITIONING LIMITEDEnfield · inc. Jun 2006
- JB AIRCONDITIONING SERVICES LTDLongfield · inc. Oct 2005
- PRIME AIR AC LTDWatford · inc. Jan 2007
- PINNER AIR CONDITIONING LIMITEDMiddlesex · inc. Jan 2007
- I.N.S. AIR CONDITIONING LIMITEDMiddlesex · inc. Apr 2007
- AM AIR CONDITIONING (UK) LIMITEDWoodford Green · inc. Apr 2007
All companies incorporated on 23 May 2006 · in May 2006.
09
Reminders for COOL-HEAT SYSTEMS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.