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Marine Zero Limited

13383925

active
Private Limited Company
Companies House
Health Score
75 / 100

Some Concerns

25/30
Filing
10/30
Financial
40/40
Risk
  • No accounts filed in last 18 months (-5)
  • Current liabilities exceed current assets (-10)

Details

SUITE 2, CHANCERY COURT, RETFORD, DN22 6ES
Incorporated 10/05/2021

Compliance

Accounts

Up to date

Confirmation statement

Up to date

Industry

71122
Engineering related scientific and technical consulting activities
71129
Other engineering activities

Officers

Mr Timothy Paul Munn

director · Since 10/05/2021

DIRECTOR

BRITISH · ENGLAND · Age 48

Also on 1 other board

Dr Derek John Mcglashan

director · Since 01/08/2024

CONSULTANT

BRITISH · SCOTLAND · Age 52

Also on 1 other board

Persons with Significant Control

Marine Zero Holdings Limited

ownership-of-shares-75-to-100-percent-as-firm

Suite 2, Chancery Court, 34 West Street, Retford, DN22 6ES

Reg: 13378305 · United Kingdom · Incorporated

Notified 10/05/2021

Charges0 outstanding

Charge
satisfied

NIGHTHAWK ADVISORS LLP

Created 09/12/2025Registered 11/12/2025Satisfied 19/05/2026

CompanyRankvs 10097+ SIC 71122 peers
57

Financial strength29th percentile among SIC peers · 7/25
Employees95th percentile among SIC peers · 14/15
LiquidityCurrent ratio 1.54× · 16/20
Longevity5 years trading (max 15) · 5/15
Filing complianceAll filings up to date · 15/15
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How is this score calculated?
Financial strength7/25 pts

Net worth compared to all companies in the same SIC code with published accounts. Top quartile earns the full 25 points.

Employees14/15 pts

Workforce size relative to sector peers from the most recent accounts. A larger team generally signals commercial scale.

Liquidity16/20 pts

Current assets ÷ current liabilities. A ratio above 2× earns full marks; between 1–2× scores partially; below 0.5× scores minimal points.

Longevity5/15 pts

One point per year of operation since incorporation, capped at 15. Older companies have a proven track record.

Filing compliance15/15 pts

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 31/03/2025

Net Worth

£100

Balance sheet strength

Cash

£41k

Cash in the bank

Net Current Assets

£46k

Working capital

Current Assets

£133k

Current Liabilities

£86k

Debtors

£85k

6avg. employees+1

Balance Sheet

Assets less current liabilities£46k
Prepared with IRIS Accounts Production

EstimatesDerived

YearCurrent Ratio
20251.54
20241.67
20231.79

Derived from filed accounts. Not audited figures.