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London Stone Conservation Ltd

04912178

active
Private Limited Company
england wales
Companies House
Health Score
80 / 100

Healthy

30/30
Filing
10/30
Financial
40/40
Risk

No risk factors detected.

Details

UNIT 25 ENTERPRISE ROW, LONDON, N15 4LU
Incorporated 25/09/2003

Compliance

Last accounts

30/09/2024

micro entity

Next accounts due

30/09/2026

On track

Confirmation statement

Last: 25/09/2025

Due 09/10/2026

On track

Industry

23700
Cutting, shaping and finishing of stone
43390
Other building completion and finishing
43999
Specialised construction activities
96090
Other personal service activities

Officers

Mr Florian Hans Friedrich Kirchertz

director · Since 12/10/2003

DIRECTOR AND STONE MASON

BRITISH · ENGLAND · Age 51

Also on 3 other boards

Saena Ku

secretary · Since 10/02/2007

KOREAN · Age 51

Sae Na Ku

secretary · Since 04/08/2026

Former

Sae Na Ku

secretary · Resigned 04/08/2026

Persons with Significant Control

Florian Hans Friedrich

75–100% shares
75–100% votes

German,British · England · Age 51

73, Underwood Road, London, E4 9ED

Notified 06/04/2016

CompanyRankvs 309+ SIC 23700 peers
59

Financial strength87th percentile among SIC peers · 22/25
Employees49th percentile among SIC peers · 7/15
LiquidityNo balance sheet data · 0/20
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 strength22/25 pts

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

Employees7/15 pts

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

Liquidity0/20 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

£274k

Balance sheet strength

Cash

—

Cash in the bank

Net Current Assets

£198k

Working capital

Current Assets

—

Current Liabilities

-£256k

2avg. employees

Balance Sheet

Assets less current liabilities£274k
Signed by Florian Hans Friedrich Kirchertz

EstimatesDerived

YearImplied Profit
2025+£93k
2024+£79k

Derived from filed accounts. Not audited figures.