HEATSY LTD
Company number 12591423 · Active · London WC2H 9JQ
HEATSY LTD is an active private limited company (company number 12591423) incorporated on 7 May 2020, registered in London. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 31 October 2025, showing net assets of £12k, 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 234% on the prior period (£3,555).
By net assets it sits in the upper half of 2,146 comparable companies in London (median £2,932, upper quartile £20k).
Key dates
- Incorporated
- 7 May 2020
- Next accounts due
- 31 July 2027 — in 288 days
- Confirmation statement due
- 21 May 2027 — in 217 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 October 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | £12k | — | — | £14k | — | — | 1 |
| 31 May 2024 | £3,555 | — | — | £15k | — | — | 1 |
- Current ratio
- 1.83 — comfortable
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.
Firmoscan score: 84/100 (grade A)
- +10 Positive net assets — Net assets £11,869 at 2025-10-31
- +8 Net assets growing — +233.9% vs prior period
- +8 Comfortable liquidity — Current ratio 1.83
- +8 Established — Incorporated 2020-05-07 (6 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Mr Lee Moloney — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 7 May 2020
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in London
Same activity (plumbing, heat and air-conditioning installation), closest in incorporation date.
- HENDON AND HAMPSTEAD PLUMBING LTD — London, inc. May 2020
- FLOWTECH MECHANICAL SERVICES LTD — London, inc. May 2020
- GASFLOW PLUMBING & HEATING DOMESTIC & COMMERCIAL PLUMBER, GAS ENGIEER & AC ENGINEER IN LONDON LTD — London, inc. May 2020
- BENDER AND SOLDER LTD — London, inc. May 2020
- GEORGE PLUMBING&HEATING LTD — London, inc. May 2020
- LARS PLUMBING LIMITED — London, inc. May 2020
Reminders for HEATSY LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.