Carbonnano Ltd.
09444082
Healthy
No risk factors detected.
Details
Compliance
Accounts
Confirmation statement
Industry
Officers
director · Since 24/01/2022
COMPANY DIRECTOR
ENGLISH · ENGLAND · Age 64
Also on 3 other boards
Persons with Significant Control
Mr Paul Richard Harrison-Rowe
British · England · Age 61
22, New Road, Felixstowe, IP11 0TF
Notified 24/01/2022
Mr Robert Derek Martin
English · England · Age 64
22, New Road, Felixstowe, IP11 0TF
Notified 24/01/2022
Former PSCs
Mr Paul Richard Harrison-Rowe
Ceased 16/12/2018
Mr Robert Derek Martin
Ceased 16/12/2018
Mr Alfred Robert Martin
Ceased 24/01/2022
CompanyRankvs 530+ SIC 26400 peers64
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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 28/02/2025
Net Worth
£322
Balance sheet strength
Cash
—
Cash in the bank
Net Current Assets
£322
Working capital
Current Assets
£322
Current Liabilities
£0
Balance Sheet
EstimatesDerived
| Year | Current Ratio |
|---|---|
| 2025 | Infinity |
| 2024 | Infinity |
| 2022 | Infinity |
| 2020 | Infinity |
| 2019 | Infinity |
Derived from filed accounts. Not audited figures.