£57k
+33%vs Mar 2024Active13989096Private limited companySutton
FIREFLY HEATING LTD
B76/10001
Summary
FIREFLY HEATING LTD is an active private limited company (company number 13989096) incorporated on 19 March 2022, registered in Sutton. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 March 2025, showing net assets of £57k and cash of £96k, with 3 employees on average. Net assets rose 33% on the prior period (£43k).
Peer position · net assets
By net assets it sits in the top quarter of 3,492 comparable companies in Greater London (median £4,840, upper quartile £27k).
02
Key dates
- Incorporated
- 19 March 20224 yrs ago
- Next accounts due
- 31 December 2026in 70 days
- Confirmation statement due
- 2 April 2027in 162 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£96k
+34%vs Mar 2024Not reported
3
+50%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £57k | £96k | £12k | — | — | — | 3 |
| 31 March 2024 | £43k | £72k | £4,699 | — | — | — | 2 |
Cash per employee£32kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
76 / 100 · grade B
| 50 | Starting scoreEvery scored company starts here |
| +10 | Positive net assetsNet assets £57,092 at 2025-03-31 |
| +8 | Net assets growing+33.0% vs prior period |
| +4 | Cash reservesCash £95,957 |
| +4 | Past first filingsIncorporated 2022-03-19 |
| 76 | Score, grade B |
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.
06
Ownership and control
- Mr Andrew Paul Brown
- owns 50–75% of shares
- holds 50–75% of voting rights
- can appoint or remove directors
- Mrs Serena Adele Lacey-Brown
- owns 25–50% of shares
- holds 25–50% of voting rights
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
07
Timeline
- Confirmation statement duein 162 days
- Next accounts duein 70 days
- Accounts period endNet assets £57k · small accounts
- Accounts period endNet assets £43k · small accounts
- Incorporated
08
Similar companies in Greater London
- BYGEOTEL LTDHarrow · inc. Mar 2022
- EVA PLUMBING LTDWatford · inc. Mar 2022
- AJ HEATING SERVICES LTDRomford · inc. Mar 2022
- SERVO HEAT LIMITEDWalton-On-Thames · inc. Mar 2022
- SOUTHERN SOFT WATER LTDDartford · inc. Mar 2022
- CHADHA CONTRACTING SERVICES LTDHayes · inc. Mar 2022
All companies incorporated on 19 March 2022 · in Mar 2022.
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Reminders for FIREFLY HEATING LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.