£95k
+23%vs Mar 2025Active03536052Private limited companyDunstable
DRAINFLOW LIMITED
A85/10001
Summary
DRAINFLOW LIMITED is an active private limited company (company number 03536052) incorporated on 27 March 1998, registered in Dunstable. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 March 2026, showing net assets of £95k and cash of £71k, with 5 employees on average. Net assets rose 23% on the prior period (£77k). Across the last 3 periods on record the net-asset trend is volatile.
Peer position · net assets
By net assets it sits in the top quarter of 207 comparable companies in Luton (median £4,471, upper quartile £20k).
02
Key dates
- Incorporated
- 27 March 199828 yrs ago
- Next accounts due
- 31 December 2027in 435 days
- Confirmation statement due
- 10 April 2027in 170 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
£71k
−27%vs Mar 2025Not reported
5
No changevs Mar 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £95k | £71k | £52k | — | — | — | 5 |
| 31 March 2025 | £77k | £97k | £33k | — | — | — | 5 |
| 31 March 2024 | £136k | £96k | £88k | — | — | — | 5 |
Cash per employee£14kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
85 / 100 · grade A
| 50 | Starting scoreEvery scored company starts here |
| +10 | Positive net assetsNet assets £94,534 at 2026-03-31 |
| +8 | Net assets growing+22.6% vs prior period |
| +4 | Cash reservesCash £70,835 |
| +5 | Multi-year filing history3 periods on record |
| +8 | EstablishedIncorporated 1998-03-27 (29 years) |
| 85 | Score, grade A |
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 John James Knight
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mrs Alison Knight
- 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
- Next accounts duein 435 days
- Confirmation statement duein 170 days
- Accounts period endNet assets £95k · small accounts
- Accounts period endNet assets £77k · small accounts
- Accounts period endNet assets £136k · small accounts
- Incorporated
08
Similar companies in Luton
- TRADES CARPENTRY & PLUMBING SERVICES LIMITEDinc. Dec 1997
- HEATTREAT LIMITEDLuton · inc. Jul 1998
- F & L LIMITEDDunstable Bedfordshire · inc. Nov 1997
- HEATTREAT HEATING AND PLUMBING LIMITEDLuton · inc. Nov 1998
- JSM ENTERPRISES LIMITEDLuton · inc. Jun 1997
- GRAYS ENGINEERING SERVICES LIMITEDPitstone · inc. May 1999
All companies incorporated on 27 March 1998 · in Mar 1998.
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Reminders for DRAINFLOW LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.