Sonardyne International Limited
01299452
Healthy
- No accounts filed in last 18 months (-5)
- Going concern doubt noted in accounts (-10)
Details
Compliance
Last accounts
31/12/2025
full
Next accounts due
30/09/2027
Confirmation statement
Last: 23/09/2025
Due 07/10/2026
Industry
Officers
Graham Brown
director · Since 24/10/2008
British
Shaun Michael Dunn
director · Since 28/09/2021
British
Stephen James Fasham
director · Since 16/04/2019
British
Stephen Paul Martin
director · Since 14/07/2020
British
Gary John Scott Moynehan
director · Since 04/03/2025
British
Darryl Newborough
director · Since 28/08/2015
British
Simon Charles Partridge
director · Since 09/03/2006
British
Former
Roger Barry Clutton
secretary · Resigned 31/10/2013
Betsan Felicity Partridge
secretary · Resigned 03/02/1997
Jane Elizabeth Taylor
secretary · Resigned 30/11/2016
Robert Baird Balloch
director · Resigned 06/05/2014
Richard Andrew Binks
director · Resigned 10/07/2015
Richard Andrew Binks
director · Resigned 30/09/2004
Robin Per Bjoroy
director · Resigned 18/04/2016
Cheryl Brannan
director · Resigned 10/01/2018
Malik Chibah
director · Resigned 29/04/2022
Roger Barry Clutton
director · Resigned 04/05/2014
Martin Davey
director · Resigned 31/12/2024
Graham John Dyer
director · Resigned 31/12/2018
Grant Jamieson
director · Resigned 21/11/2003
Nigel Christopher Kelland
director · Resigned 30/04/2006
Tim Moore
director · Resigned 31/12/2018
John Ralph Norton
director · Resigned 28/06/2024
Betsan Felicity Partridge
director · Resigned 12/03/2019
Charles John Partridge
director · Resigned 21/04/2020
Christopher Dudley Pearce
director · Resigned 28/03/2014
Ian Fane Polley
director · Resigned 31/10/2006
John Edward Ramsden
director · Resigned 31/12/2021
Ralph Frank Rayner
director · Resigned 01/05/2022
David Neil Riches
director · Resigned 24/05/2014
James Douglas Salmon
director · Resigned 01/02/2002
Jane Elizabeth Taylor
director · Resigned 30/11/2016
Peter Vaughan Williams
director · Resigned 22/03/2011
CompanyRankvs 105+ SIC 26511 peers80
Show leaderboard
How is this score calculated?
Net worth compared to all companies in the same SIC code with published accounts. Top quartile earns the full 25 points.
Workforce size relative to sector peers from the most recent accounts. A larger team generally signals commercial scale.
Current assets ÷ current liabilities. A ratio above 2× earns full marks; between 1–2× scores partially; below 0.5× scores minimal points.
One point per year of operation since incorporation, capped at 15. Older companies have a proven track record.
Full 15 points when both annual accounts and confirmation statement are filed on time. Points are deducted for each overdue filing.
Risk deductions
Going concern doubt: -10 pts
Maximum score is 100. Deductions apply for insolvency history, outstanding charges, going concern doubt, or disqualified officers.
Going Concern Doubt
we have not identified any material uncertainties relating to events or conditions that, individually or collectively, may cast significant doubt on the company's ability to continue as a going concern for a period of at least twelve months from when the financial statements are authorised for issue. Our responsibilities and the responsibilities of the directors with respect to
Key FinancialsYear ending 31/12/2023
Net Worth
£41.6M
Balance sheet strength
Cash
£8.3M
Cash in the bank
Profit Before Tax
£15.5M
Bottom line earnings
Net Current Assets
£33.4M
Working capital
Current Assets
£47.7M
Current Liabilities
£14.3M
Fixed Assets
£9.2M
Debtors
£20.3M
Cost of Sales
£26.9M
Admin Expenses
£26.8M
Profit After Tax
£13.3M
Tax at Year End
People Costs
Balance Sheet
EstimatesDerived
| Year | Current Ratio |
|---|---|
| 2023 | 3.35 |
Derived from filed accounts. Not audited figures.