−£12k
vs Sept 2024Active11474949Private limited companyBexley
MCMAHON ELECTRICAL SERVICES LIMITED
Significant control: Harry Mcmahon (significant control)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Construction of commercial buildings (SIC 41201). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
MCMAHON ELECTRICAL SERVICES LIMITED is an active private limited company (company number 11474949) incorporated on 20 July 2018, registered in Bexley. Its registered activity is construction of commercial buildings (SIC 41201). Latest small accounts cover the period ending 30 September 2025, showing net assets of −£12k and cash of £20, with 1 employee on average. Net assets fell 15% on the prior period (−£10k).
Peer position · net assets
By net assets it sits in the bottom quarter of 4,607 comparable companies in Greater London (median £4,162, upper quartile £25k).
02
Ownership and control
- Mr Harry Mcmahon
- has significant influence or control
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
- 20 July 20188 yrs ago
- Next accounts due
- 30 June 2027in 247 days
- Confirmation statement due
- 3 August 2027in 281 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 41201
- Construction of commercial buildings
- SIC 41202
- Construction of domestic buildings
- SIC 43210
- Electrical installation
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£20
−96%vs Sept 2024Not reported
1
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | −£12k | £20 | £24k | — | — | — | 1 |
| 30 September 2024 | −£10k | £504 | £24k | — | — | — | 1 |
Cash per employee£20Cash ÷ 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 below zeroNet assets £-11,814 at 30 September 2025
- Incorporated five or more years agoIncorporated 20 July 2018
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 281 days
- Next accounts duein 247 days
- Accounts period endNet liabilities £12k · small accounts
- Accounts period endNet liabilities £10k · small accounts
- Incorporated
08
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- NIK DEMOLUTION LTDLondon · inc. Jul 2018
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- G.RANOV LTDBromley · inc. Jul 2018
- GB INFINITY BUILD UK LTDIlford · inc. Jul 2018
- MAGO CONSTRUCTION LTDEssex · inc. Jul 2018
- ORDON LTDDartford · inc. Jul 2018
All companies incorporated on 20 July 2018 · in Jul 2018.
09
Reminders for MCMAHON ELECTRICAL SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.