£115k
−49%vs Mar 2024Active03946902Private limited companyDartford
HARTMAN ENGINEERING LIMITED
Significant control: Hartman Engineering (Holdings) 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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Hartman Engineering Limited sell?
Registered activity: Other construction installation (SIC 43290). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
HARTMAN ENGINEERING LIMITED is an active private limited company (company number 03946902) incorporated on 14 March 2000, registered in Dartford. Its registered activity is other construction installation (SIC 43290). Latest small accounts cover the period ending 31 March 2025, showing net assets of £115k and cash of £23k, with 20 employees on average. Net assets fell 49% on the prior period (£225k).
Peer position · net assets
By net assets it sits in the top quarter of 2,318 comparable companies in Greater London (median £4,861, upper quartile £35k).
02
Ownership and control
- Hartman Engineering (Holdings) Limited
- 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 March 200026 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 43290
- Other construction installation
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£23k
−89%vs Mar 2024Not reported
20
+5%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £115k | £23k | — | £340k | — | — | 20 |
| 31 March 2024 | £225k | £200k | — | £379k | — | — | 19 |
Current ratio1.15Current assets ÷ creditors within one year
Cash per employee£1,131Cash ÷ 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 £115,094 at 31 March 2025
- Net assets down 25% or more on the prior period-48.9% vs prior period
- Incorporated five or more years agoIncorporated 14 March 2000
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 £115k · small accounts
- Accounts period endNet assets £225k · small accounts
- Incorporated
08
Similar companies in Greater London
- E.P. ROTHWELL AND SONS LTDStaines-Upon-Thames · inc. Mar 2000
- ANGLIA DRYWALL LIMITEDIlford · inc. Apr 2000
- ELAN LIFTS LIMITEDDartford · inc. May 2000
- TREVOR MAY CONTRACTORS LIMITEDWaltham Cross · inc. Dec 1999
- MILSOM BUILDERS LIMITEDSutton · inc. Dec 1999
- CAREFORD CONSTRUCTION LIMITEDBroxbourne · inc. Nov 1999
All companies incorporated on 14 March 2000 · in Mar 2000.
09
Reminders for HARTMAN ENGINEERING LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.