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Mariner Systems (Uk) Limited

03405814

active
Private Limited Company
Companies House
Health Score
80 / 100

Healthy

30/30
Filing
10/30
Financial
40/40
Risk
  • Current liabilities exceed current assets (-10)

Details

OAKLANDS PARK, BERKSHIRE, RG41 2FD
Incorporated 21/07/1997

Compliance

Accounts

Up to date

Confirmation statement

Up to date

Industry

62090
Other information technology service activities

Officers

Mr Malcolm John Blogg

director · Since 04/06/2003

DIRECTOR

BRITISH · ENGLAND · Age 55

Mr Graham Edward Blogg

director · Since 04/06/2003

DIRECTOR

BRITISH · ENGLAND · Age 57

Former

Mr Leonard Edward Blogg

director · Resigned 03/09/2026

Persons with Significant Control

Mr Graham Edward Blogg

25–50% shares
25–50% votes

British · England · Age 57

Oaklands Park, Wokingham, Berkshire, RG41 2FD

Notified 06/04/2016

Mr Leonard Edward Blogg

25–50% shares
25–50% votes

British · England · Age 89

Oaklands Park, Wokingham, Berkshire, RG41 2FD

Notified 06/04/2016

Mr Malcolm John Blogg

25–50% shares
25–50% votes

British · England · Age 55

Oaklands Park, Wokingham, Berkshire, RG41 2FD

Notified 06/04/2016

CompanyRankvs 344+ SIC 62090 peers
89

Financial strength99th percentile among SIC peers · 25/25
Employees96th percentile among SIC peers · 14/15
LiquidityCurrent ratio 8.51× · 20/20
Longevity15 years trading (max 15) · 15/15
Filing complianceAll filings up to date · 15/15
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344Mariner Systems (Uk) Limited
89
How is this score calculated?
Financial strength25/25 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.

Liquidity20/20 pts

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

Longevity15/15 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 30/09/2025

Net Worth

£5.4M

Balance sheet strength

Cash

£1.0M

Cash in the bank

Net Current Assets

£4.1M

Working capital

Current Assets

£4.7M

Current Liabilities

£552k

Fixed Assets

£1.3M

Debtors

£485k

11avg. employees

Tax at Year End

Corp tax£276k

Balance Sheet

Assets less current liabilities£5.4M
Signed by Mr G E Blogg 12/04/2026Prepared with Acorah Software Products - Accounts Production

EstimatesDerived

YearCurrent RatioImplied Profit
20258.51+£218k
20249.24-£62k
202310.95—

Derived from filed accounts. Not audited figures.