The Firmwatch take
Cannonmills No5 Limited is a 8-year-old construction main contractors, active on the Companies House register. The latest filed accounts (year to 28 August 2025) show GBP 100 in net assets, with no distress signals detected. No insolvency or strike-off filings appear in our public Companies House and Gazette data.
Refreshed 24 May 2026
Incorporated
21 February 2018
8 years on the register
Sector
Construction of domestic buildings
SIC 41202
Size
Not classified
Net assets
£100
Bottom 30% in sector
Cash at bank
Not disclosed
Not required for this filing type
Latest filing
None yet
Insolvency risk
Low insolvency risk
The latest public accounts do not show obvious balance-sheet stress. This does not rule out trading problems, but the filed numbers look comparatively steady.
Thin net asset buffer
The company reports a small visible net asset position.
Sector benchmark · Construction Main Contractors
How this company compares in 107,423 filers in this sector
Bottom 30% in sector — Cannonmills No5 Limited shows £100 in net assets. Sector median is £2k.
Sector medians are computed annually across all UK companies in this broad sector. Position is approximate — see the Money tab for the full balance sheet.
Money
What the balance sheet says
Net assets
£100
Bottom 30% in sector · sector median £2k · 107,423 filers in this sector
Cash
Not disclosed
Working cap.
£22k
Median £4k
Current ratio
6.4×
Median 1.2×
Signals · 1
Positive net assets
The latest filed accounts show assets exceeding liabilities.
People
Who runs this company
- MJ
MACNAMARA, Jamie
director · since 2018
- PD
PETRIE, David Murray
director · since 2018
Registered office
Address intelligence
69 other companies use this address.
High-volume registered-office service. Many UK companies use these legitimately, but they are also a known hosting location for shell entities. Treat this as a flag, not a verdict.
Address pattern · EH2 2LR
69 other UK companies registered at this postcode.
Active
68
Dissolved
1
Strike-off action
0
Firmwatch turns UK Companies House filings into plain-English company intelligence. Data is refreshed daily; signals are generated from public balance-sheet and filing patterns.