£106k
+2%vs Apr 2024ActiveSC198979Private limited companyPerth
MCDERMOTT GROUP LIMITED
Significant control: Darren George Mcdermott (50–75%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Mcdermott Group Limited sell?
Registered activity: Plumbing, heat and air-conditioning installation (SIC 43220). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
MCDERMOTT GROUP LIMITED is an active private limited company (company number SC198979) incorporated on 17 August 1999, registered in Perth. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 30 April 2025, showing net assets of £106k and cash of £518, with 8 employees on average. Net assets rose 2% on the prior period (£105k).
Peer position · net assets
By net assets it sits in the top quarter of 6,191 comparable companies in Other (median £5,839, upper quartile £35k).
02
Ownership and control
- Darren George Mcdermott
- owns 50–75% of shares
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
- 17 August 199927 yrs ago
- Next accounts due
- 30 January 2027in 99 days
- Confirmation statement due
- 31 August 2027in 312 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- SIC 45112
- Sale of used cars and light motor vehicles
- SIC 96090
- Other service activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£518
−38%vs Apr 2024Not reported
8
No changevs Apr 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | £106k | £518 | — | £120k | — | — | 8 |
| 30 April 2024 | £105k | £838 | — | £58k | — | — | 8 |
Current ratio1.88Current assets ÷ creditors within one year
Cash per employee£65Cash ÷ 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 £106,340 at 30 April 2025
- Current assets at least 1.5× creditors within one yearCurrent ratio 1.88
- Incorporated five or more years agoIncorporated 17 August 1999
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 312 days
- Next accounts duein 99 days
- Accounts period endNet assets £106k · small accounts
- Accounts period endNet assets £105k · small accounts
- Incorporated
08
Similar companies in the UK
- TANK CHANGE LIMITEDStowmarket · inc. Sept 1999
- STEVEN R PATERSON LIMITEDKirkwall · inc. Jul 1999
- HT ENERGY LIMITEDNorthallerton · inc. Jul 1999
- ORKNEY MECHANICAL SERVICES LIMITEDKirkwall · inc. Jul 1999
- HOBART HEATING AND ELECTRICAL LIMITEDTorquay · inc. Sept 1999
- AMES AIR CONDITIONING LIMITEDNorwich · inc. Jul 1999
All companies incorporated on 17 August 1999 · in Aug 1999.
09
Reminders for MCDERMOTT GROUP LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.