Keystone Building Company Limited
09483057
Healthy
No risk factors detected.
Details
Compliance
Accounts
Confirmation statement
Industry
Officers
Persons with Significant Control
Mr Martin Durham
British · United Kingdom · Age 51
9, Old Farmhouse Drive, Oxshott, KT22 0EY
Notified 06/04/2016
CompanyRankvs 17635+ SIC 43210 peers56
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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 31/03/2025
Net Worth
£12k
Balance sheet strength
Cash
£25k
Cash in the bank
Net Current Assets
£10k
Working capital
Current Assets
£452k
Current Liabilities
£442k
Fixed Assets
£42k
Debtors
£252
Balance Sheet
EstimatesDerived
| Year | Current Ratio | Implied Profit |
|---|---|---|
| 2025 | 1.02 | +£0 |
| 2025 | 1.02 | -£10k |
| 2024 | 1.04 | -£4k |
| 2023 | 1.07 | -£5k |
| 2022 | 1.20 | +£14k |
| 2021 | 1.47 | +£14k |
| 2020 | 0.98 | -£19k |
| 2019 | 1.36 | — |
Derived from filed accounts. Not audited figures.