£11k
+558600%vs Mar 2024Active14730624Private limited companyAbergavenny
SMART HEATING SOLUTIONS (SW ) LTD
Significant control: Graham Leighton Smart (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Smart Heating Solutions (Sw ) 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
SMART HEATING SOLUTIONS (SW ) LTD is an active private limited company (company number 14730624) incorporated on 14 March 2023, registered in Abergavenny. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 31 March 2025, showing net assets of £11k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 558600% on the prior period (£2).
Peer position · net assets
By net assets it sits in the upper half of 510 comparable companies in Cardiff (median £3,182, upper quartile £28k).
02
Ownership and control
- Mr Graham Leighton Smart
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Miss Jennifer Jane Rosemary Breakwell
- owns 25–50% of shares
- holds 25–50% 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
- 14 March 20233 yrs ago
- Next accounts due
- 31 December 2026in 68 days
- Confirmation statement due
- 28 March 2027in 155 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
- SIC 80200
- Security systems service activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £11k | — | — | £17k | — | — | 1 |
| 31 March 2024 | £2 | — | — | £0 | — | — | 0 |
Current ratio1.19Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £11,174 at 31 March 2025
- Net assets up 10% or more on the prior period+558600.0% vs prior period
- Incorporated two to five years agoIncorporated 14 March 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 155 days
- Next accounts duein 68 days
- Accounts period endNet assets £11k · micro accounts
- Accounts period endNet assets £2 · micro accounts
- Incorporated
08
Similar companies in Cardiff
- VENTRITE MAINTENANCE SERVICES LTDBridgend · inc. Mar 2023
- SUSTAINABLE HEATING WALES LTDAberdare · inc. Mar 2023
- BOILER PLANT MAINTENANCE WALES LTDCardiff · inc. Mar 2023
- AQUAGAS GAS LTDPengam · inc. Mar 2023
- RGL HEATING LIMITEDPontyclun · inc. Feb 2023
- J WILLIAMS HEATING AND PLUMBING LTDMerthyr Tydfil · inc. Feb 2023
All companies incorporated on 14 March 2023 · in Mar 2023.
09
Reminders for SMART HEATING SOLUTIONS (SW ) LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.