The Firmwatch take
Duke Street Bio Limited (12714117) currently shows: No major warning signs in the latest extracted accounts, based on accounts to 30 April 2025; last refreshed 24 May 2026. No distress signals. Accounts cover the period ending 30 Apr 2025.
Companies House source·Accounts to 30 Apr 2025·Refreshed 24 May 2026·Methodology and caveats
Firmwatch signals are generated from public filings and are not credit ratings or financial advice.
Pulse · Net assets, 2024–2025
↗ £0Incorporated
2 July 2020
5 years on the register
Sector
Scientific research and development
SIC 72110 · matched to division
Size
Not classified
Net assets
£55k
£55,462
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.
Positive net assets
The latest extracted accounts show assets exceeding liabilities.
Money
What the balance sheet says
Net assets
£55k
Cash
Not disclosed
Working cap.
£9.1m
Current ratio
11.4×
Signals · 1
Positive net assets
The latest filed accounts show assets exceeding liabilities.
People
Who runs this company
- MH
MCGRATH, Harvey Andrew, Sir
director · since 2021
Registered office
Address intelligence
8 other companies registered here.
Common for accountants' offices and small business centres.
Address pattern · W1U 3EH
8 other UK companies registered here — all still trading.
Active
8
Dissolved
0
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.