£4,390
−54%vs Jul 2024Active14977791Private limited companyHayes
UKONE HVAC LTD
Significant control: Konstantin Mindov (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Ukone HVAC 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
UKONE HVAC LTD is an active private limited company (company number 14977791) incorporated on 3 July 2023, registered in Hayes. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest abridged accounts cover the period ending 31 July 2025, showing net assets of £4,390 and cash of £2,349, with 1 employee on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 54% on the prior period (£9,500).
Peer position · net assets
By net assets it sits in the lower half of 3,492 comparable companies in Greater London (median £4,840, upper quartile £27k).
02
Ownership and control
- Mr Konstantin Mindov
- 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
- 3 July 20233 yrs ago
- Next accounts due
- 30 April 2027in 188 days
- Confirmation statement due
- 17 July 2027in 266 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
- Unaudited Abridged
- Size band
- MicroCompanies Act thresholds
05
Financials
£2,349
−67%vs Jul 2024Not disclosed
1
vs Jul 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 July 2025 | £4,390 | £2,349 | £8,811 | £2,072 | — | — | 1 |
| 31 July 2024 | £9,500 | £7,206 | £5,974 | £3,680 | — | — | 0 |
Current ratio3.12Current assets ÷ creditors within one year
Cash per employee£2,349Cash ÷ 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 £4,390 at 31 July 2025
- Net assets down 25% or more on the prior period-53.8% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 3.12
- Incorporated two to five years agoIncorporated 3 July 2023
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 266 days
- Next accounts duein 188 days
- Accounts period endNet assets £4,390 · abridged accounts
- Accounts period endNet assets £9,500 · abridged accounts
- Incorporated
08
Similar companies in Greater London
- R&D PLUMBING AND HEATING SERVICES LTDHarrow · inc. Jul 2023
- GOS PLUMBING AND HEATING LTDBuckhurst Hill · inc. Jul 2023
- CHO OYU LTDGreenford · inc. Jul 2023
- EHS LONDON LTDSouthfleet · inc. Jul 2023
- ECOSAGE LTDHarrow · inc. Jul 2023
- SUMMIT FACILITIES & MAINTENANCE LTDEgham · inc. Jun 2023
All companies incorporated on 3 July 2023 · in Jul 2023.
09
Reminders for UKONE HVAC LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.