£1,102
+396%vs Dec 2024Active06443083Private limited companyEbbw Vale
MARK MUIR BUILDING SERVICES LTD
Significant control: Mark Muir (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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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
MARK MUIR BUILDING SERVICES LTD is an active private limited company (company number 06443083) incorporated on 3 December 2007, registered in Ebbw Vale. Its registered activity is other construction installation (SIC 43290). Latest small accounts cover the period ending 31 December 2025, showing net assets of £1,102 and cash of £2,807, with 1 employee on average. Net assets rose 396% on the prior period (£222).
Peer position · net assets
By net assets it sits in the lower half of 372 comparable companies in Cardiff (median £4,611, upper quartile £37k).
02
Ownership and control
- Mr Mark Muir
- 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
- 3 December 200718 yrs ago
- Next accounts due
- 30 September 2027in 339 days
- Confirmation statement due
- 17 December 2026in 52 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
£2,807
+88%vs Dec 2024Not reported
1
No changevs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £1,102 | £2,807 | £1,347 | £4,791 | — | — | 1 |
| 31 December 2024 | £222 | £1,490 | £1,767 | £4,654 | — | — | 1 |
Current ratio0.87Current assets ÷ creditors within one year
Cash per employee£2,807Cash ÷ 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 £1,102 at 31 December 2025
- Net assets up 10% or more on the prior period+396.4% vs prior period
- Current assets below creditors within one yearCurrent ratio 0.87
- Incorporated five or more years agoIncorporated 3 December 2007
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
- Next accounts duein 339 days
- Confirmation statement duein 52 days
- Accounts period endNet assets £1,102 · small accounts
- Accounts period endNet assets £222 · small accounts
- Incorporated
08
Similar companies in Cardiff
- TOTAL PLANT ANALYSIS LIMITEDBrynmenyn · inc. Sept 2007
- CVA BUILDING LIMITEDAberdare · inc. Aug 2007
- QDL CONTRACTORS LIMITEDMerthyr Tydfil · inc. Jun 2007
- HOME & DRY (MERTHYR TYDFIL) LIMITEDMerthyr Tydfil · inc. Jun 2007
- CT06605541 LIMITEDCardiff · inc. May 2008
- M POPE BUILDING SERVICES LIMITEDCaerphilly · inc. Apr 2007
All companies incorporated on 3 December 2007 · in Dec 2007.
09
Reminders for MARK MUIR BUILDING SERVICES LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.