Seafloor Mapping Limited
04623762
Healthy
No risk factors detected.
Details
Compliance
Last accounts
31/12/2025
total exemption full
Next accounts due
30/09/2027
Confirmation statement
Last: 23/12/2025
Due 06/01/2027
Industry
Officers
director · Since 07/05/2015
DIRECTOR AND COMPANY SECRETARY
BRITISH · ENGLAND · Age 56
Persons with Significant Control
Mr Mark David Crookes
British · England · Age 56
17, Barn Piece Close, Norwich, NR13 6RT
Notified 06/04/2016
Mrs Stephanie Jane Ellis
British · England · Age 56
17, Barn Piece Close, Norwich, NR13 6RT
Notified 06/04/2016
CompanyRankvs 16947+ SIC 74909 peers64
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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 31/12/2025
Net Worth
£2k
Balance sheet strength
Cash
£58k
Cash in the bank
Net Current Assets
£2k
Working capital
Current Assets
£66k
Current Liabilities
£64k
Fixed Assets
£452
Debtors
£8k
Tax at Year End
Balance Sheet
EstimatesDerived
| Year | Current Ratio | Implied Profit |
|---|---|---|
| 2025 | 1.03 | +£747 |
| 2024 | 1.01 | -£1k |
| 2023 | 1.03 | -£9k |
| 2022 | 1.23 | -£11k |
| 2021 | 1.95 | -£33k |
| 2020 | 4.65 | +£10k |
| 2019 | 3.49 | — |
Derived from filed accounts. Not audited figures.