−£5,278
−204%vs Jan 2024Active13116700Private limited companyLondon
ADVANCED HEATING & GAS LTD
Significant control: Thomas Mario Tyrimos (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Advanced Heating & Gas Ltd sell?
Registered activity: Plumbing, heat and air-conditioning installation (SIC 43220). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
ADVANCED HEATING & GAS LTD is an active private limited company (company number 13116700) incorporated on 6 January 2021, registered in London. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 January 2025, showing net assets of −£5,278 and cash of £6,086, with 1 employee on average. Net assets fell 204% on the prior period (£5,097).
Peer position · net assets
By net assets it sits in the bottom quarter of 2,146 comparable companies in London (median £2,932, upper quartile £20k).
02
Ownership and control
- Mr Thomas Mario Tyrimos
- 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
- 6 January 20215 yrs ago
- Next accounts due
- 31 October 2026in 6 days
- Confirmation statement due
- 20 January 2027in 87 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£6,086
−13%vs Jan 2024Not reported
1
−50%vs Jan 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 January 2025 | −£5,278 | £6,086 | £8,272 | — | — | — | 1 |
| 31 January 2024 | £5,097 | £7,004 | £14k | — | — | — | 2 |
Cash per employee£6,086Cash ÷ 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 below zeroNet assets £-5,278 at 31 January 2025
- Net assets down 25% or more on the prior period-203.6% vs prior period
- Incorporated five or more years agoIncorporated 6 January 2021
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 87 days
- Next accounts duein 6 days
- Accounts period endNet liabilities £5,278 · small accounts
- Accounts period endNet assets £5,097 · small accounts
- Incorporated
08
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- MF AIR CONDITIONING AND REFRIGERATION LTDLondon · inc. Jan 2021
- AIR TECHNOLOGY PRODUCTS LTDLondon · inc. Jan 2021
- THOMAS WILLIAM PROPERTIES LTDLondon · inc. Jan 2021
- ACE BOILERS LTDLondon · inc. Jan 2021
- JAC PLUMBING & HEATING SERVICES LTDLondon · inc. Dec 2020
- KHAITCO PLUMBING LTDLondon · inc. Jan 2021
All companies incorporated on 6 January 2021 · in Jan 2021.
09
Reminders for ADVANCED HEATING & GAS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.