The Firmwatch take
4a Dental Surgery Ltd (06956169) currently shows: Watch signal detected, based on accounts to 31 March 2025; last refreshed 24 May 2026. Negative working capital plus 1 more cautionary signal — extracted from the latest filed accounts.
Companies House source·Accounts to 31 Mar 2025·Refreshed 24 May 2026·Methodology and caveats
Firmwatch signals are generated from public filings and are not credit ratings or financial advice.
Incorporated
8 July 2009
16 years on the register
Sector
Dental practice
SIC 86230
Size
Not classified
Net assets
£99k
Top 10% in sector
Cash at bank
Not disclosed
Not required for this filing type
Latest filing
None yet
Insolvency risk
Worth watching
The latest public accounts contain some cautionary signs, but not enough to suggest severe distress on their own.
Negative working capital
Short-term liabilities are higher than short-term assets in the public balance sheet.
Current ratio below 1.0
Current assets are below current liabilities.
Sector benchmark · Healthcare
How this company compares in 93,631 filers in this sector
Top 10% in sector — 4a Dental Surgery Ltd shows £99k in net assets. Sector median is £5k.
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
£99k
Top 10% in sector · sector median £5k · 93,631 filers in this sector
Cash
Not disclosed
Working cap.
−£4k
Median £7k
Current ratio
1.0×
Median 1.8×
Signals · 3
Positive net assets
The latest filed accounts show assets exceeding liabilities.
Negative working capital
Current liabilities exceed current assets in the extracted accounts.
Current ratio below 1.0
Current assets are lower than current liabilities in the extracted accounts.
Address pattern · YO10 4HW
150 other UK companies registered at this postcode.
Active
149
Dissolved
0
Strike-off action
1
People
Who runs this company
- BJ
BOOTH, John Alan
director · since 2009
Registered office
Address intelligence
150 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.