Norwich Instrument Services Limited
03336153
Healthy
- Current liabilities exceed current assets (-10)
Details
Compliance
Last accounts
31/07/2025
total exemption full
Next accounts due
30/04/2027
Confirmation statement
Last: 19/03/2026
Due 02/04/2027
Industry
Officers
director · Since 19/03/1997
ELECTRICAL ENGINEER
BRITISH · ENGLAND · Age 75
Also on 4 other boards
secretary · Since 19/03/1997
BRITISH · ENGLAND · Age 78
Also on 17 other boards
director · Since 13/01/1999
MANAGER
BRITISH · ENGLAND · Age 78
Also on 17 other boards
Former
corporate nominee secretary · Resigned 19/03/1997
corporate nominee director · Resigned 19/03/1997
Persons with Significant Control
Mrs Brenda Joyce Cockburn
British · England · Age 78
24 Beechbank Drive, Norwich, NR13 5BW
Notified 06/04/2016
Mr Norman Cockburn
British · England · Age 75
24 Beechbank Drive, Norwich, NR13 5BW
Notified 06/04/2016
Change History
Active
Private Limited Company
24 BEECHBANK DRIVE
NORWICH
CompanyRankvs 70+ SIC 27900 peers88
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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.
Maximum score is 100. Deductions apply for insolvency history, outstanding charges, going concern doubt, or disqualified officers.
Key FinancialsYear ending 31/07/2025
Net Worth
£4.4M
Balance sheet strength
Cash
£3.3M
Cash in the bank
Net Current Assets
£4.3M
Working capital
Current Assets
£5.0M
Current Liabilities
£754k
Fixed Assets
£164k
Debtors
£1.3M
Tax at Year End(2024)
Balance Sheet
EstimatesDerived
| Year | Current Ratio | Implied Profit |
|---|---|---|
| 2025 | 6.65 | +£57k |
| 2024 | 3.21 | +£27k |
| 2023 | 5.84 | — |
Derived from filed accounts. Not audited figures.