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North Marine Limited

03513506

active
ltd
england wales
Companies House
Health Score
90 / 100

Healthy

30/30
Filing
20/30
Financial
40/40
Risk

No risk factors detected.

Details

10 Finch Park, Beverley, HU17 7DW
Incorporated 19/02/1998

Previously known as

Blocksole Limited · until 23/03/1998

Compliance

Last accounts

31/03/2025

micro entity

Next accounts due

31/12/2026

On track

Confirmation statement

Last: 28/08/2025

Due 11/09/2026

On track

Industry

33150
Repair and maintenance of ships and boats
46140
Agents involved in the sale of machinery, industrial equipment, ships and aircraft
65300
65300
70100
Activities of head offices

Officers

Mr Plamen Tzochev Petrov

director · Since 09/03/1998

COMPANY DIRECTOR

BRITISH · ENGLAND · Age 52

Also on 4 other boards

Mr Plamen Tzochev Petrov

secretary · Since 09/03/1998

COMPANY DIRECTOR

BRITISH · UNITED KINGDOM · Age 52

Also on 4 other boards

Mr Tzocho Zlatev Petrov

director · Since 09/03/1998

COMPANY DIRECTOR

BRITISH · UNITED KINGDOM · Age 77

Also on 1 other board

Plamen Tzochev Petrov

director · Since 09/03/1998

British · England · Age 52

Plamen Tzochev Petrov

secretary · Since 09/03/1998

British

Tzocho Zlatev Petrov

director · Since 09/03/1998

British · United Kingdom · Age 77

Former

Swift Incorporations Limited

corporate nominee secretary · Resigned 09/03/1998

Instant Companies Limited

corporate nominee director · Resigned 09/03/1998

Stoyanka Kirova Petrova

director · Resigned 08/12/2025

Persons with Significant Control

Mr Tzotcho Zlatev Petrov

50–75% shares

British · United Kingdom · Age 77

47, Finch Park, Beverley, HU17 7DW

Notified 06/04/2016

Change History

statusactive
2026-07-23

Active

typeltd
2026-07-23

Private Limited Company

address line110 Finch Park
2026-07-23

10 FINCH PARK

post townBeverley
2026-07-23

BEVERLEY

officer appointedPETROV, Plamen Tzochev
2026-07-23
officer appointedPETROV, Plamen Tzochev
2026-07-23
officer appointedPETROV, Tzocho Zlatev
2026-07-23

CompanyRankvs 437+ SIC 33150 peers
83

Financial strength90th percentile among SIC peers · 23/25
Employees65th percentile among SIC peers · 10/15
LiquidityCurrent ratio Infinity× · 20/20
Longevity15 years trading (max 15) · 15/15
Filing complianceAll filings up to date · 15/15
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How is this score calculated?
Financial strength23/25 pts

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

Employees10/15 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 31/03/2025

Net Worth

£198k

Balance sheet strength

Cash

Cash in the bank

Net Current Assets

£355k

Working capital

Current Assets

£355k

Current Liabilities

£0

Fixed Assets

£22k

2avg. employees

Balance Sheet

Assets less current liabilities£376k
Signed by 1.4.24Prepared with Company Accounts and Tax Online

EstimatesDerived

YearCurrent RatioImplied Profit
2025Infinity-£15k
202414.06+£200k
202314.93

Derived from filed accounts. Not audited figures.