£1.53m
−13%vs Dec 2023Active02887867Private limited companyNorthampton
DUCTMANN LIMITED
Significant control: Lindab Limited (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Ductmann Limited sell?
Registered activity: Steam and air conditioning supply (SIC 35300). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
DUCTMANN LIMITED is an active private limited company (company number 02887867) incorporated on 14 January 1994, registered in Northampton. Its registered activity is steam and air conditioning supply (SIC 35300). Latest small accounts cover the period ending 31 December 2024, showing net assets of £1.53m and cash of £205k, with 43 employees on average. Net assets fell 13% on the prior period (£1.76m).
Peer position · net assets
By net assets it sits in the top quarter of 1,086 comparable companies in the UK (median £15k, upper quartile £85k).
02
Ownership and control
- Lindab Limited
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Ronald Sheldon
- 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
- 14 January 199432 yrs ago
- Next accounts due
- 30 September 202624 days overdue
- Confirmation statement due
- 28 January 2027in 96 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 35300
- Steam and air conditioning supply
- Accounts type
- Small
- Size band
- SmallCompanies Act thresholds
05
Financials
£205k
−17%vs Dec 2023Not reported
43
+2%vs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £1.53m | £205k | £1.34m | — | — | — | 43 |
| 31 December 2023 | £1.76m | £247k | £1.41m | — | — | — | 42 |
Cash per employee£4,769Cash ÷ 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 £1,527,146 at 31 December 2024
- Cash at bank of £50,000 or moreCash £205,066
- Incorporated five or more years agoIncorporated 14 January 1994
- Accounts past their due dateDue 30 September 2026
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 96 days
- Next accounts due24 days overdue
- Accounts period endNet assets £1.53m · small accounts
- Accounts period endNet assets £1.76m · small accounts
- Incorporated
08
Similar companies in Northampton
- POLYAIRE LIMITEDKettering · inc. Jan 1993
- GASFLOW LIMITEDNorthampton · inc. Sept 1997
- ENCON AIR SYSTEMS LIMITEDMoultonpark Industrial Estate · inc. Oct 1986
- CLG AIR CONDITIONING SERVICES LIMITEDKettering · inc. Nov 2002
- COOLING TECHNIQUES LTDNorthampton · inc. Apr 2005
- PLUMBQUEST LIMITEDNorthampton · inc. Sept 2007
All companies incorporated on 14 January 1994 · in Jan 1994.
09
Reminders for DUCTMANN LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.