The Firmwatch take
1847 Subsea Engineering Limited is a 14-year-old architecture and engineering, active on the Companies House register. The latest filed accounts (year to 31 March 2025) show -GBP 71k in net assets, with 1 distress signal extracted from the filing (negative net assets). No insolvency or strike-off filings appear in our public Companies House and Gazette data.
Refreshed 24 May 2026
Incorporated
6 July 2011
14 years on the register
Sector
Engineering related scientific and technical consulting activities
SIC 71122
Size
Not classified
Net assets
−£71k
Bottom 10% in sector
Cash at bank
Not disclosed
Not required for this filing type
Latest filing
None yet
Insolvency risk
Elevated insolvency risk
The latest public accounts show financial pressure that should be reviewed before relying on the company as a customer, supplier or counterparty.
Negative net assets
Visible liabilities exceed visible assets in the extracted accounts.
Limited working capital
The short-term asset buffer is positive but small.
Money
What the balance sheet says
Net assets
−£71k
Bottom 10% in sector · sector median £6k · 48,117 filers in this sector
Cash
Not disclosed
Working cap.
£9
Median £9k
Current ratio
1.0×
Median 1.6×
Signals · 1
Negative net assets
The latest filed accounts show liabilities exceeding assets.
Sector benchmark · Architecture and Engineering
How this company compares in 48,117 filers in this sector
Bottom 10% in sector — 1847 Subsea Engineering Limited shows −£71k in net assets. Sector median is £6k.
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.
Address pattern · AB10 1YL
478 other UK companies registered at this postcode.
Active
428
Dissolved
2
Strike-off action
8
People
Who runs this company
- BM
BELL, Martin
director · since 2016
- KR
KNOX, Richard John
director · since 2011
Registered office
Address intelligence
478 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.
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.