Jam Structural Design Ltd.
11659389
Healthy
No risk factors detected.
Details
Compliance
Last accounts
30/11/2025
micro entity
Next accounts due
31/08/2027
Confirmation statement
Last: 30/10/2025
Due 13/11/2026
Industry
Officers
director · Since 05/11/2018
DIRECTOR
BRITISH · UNITED KINGDOM · Age 40
Also on 1 other board
director · Since 05/11/2018
DIRECTOR
BRITISH · UNITED KINGDOM · Age 47
Also on 1 other board
Persons with Significant Control
Mr Paul Testa
British · United Kingdom · Age 47
2nd Floor, Parkhead House, Carver Street, Sheffield, S1 4FS
Notified 05/11/2018
Mr Alan Stewart Macdonald
British · United Kingdom · Age 40
51 Clarkegrove Road, Sheffield, S10 2NH
Notified 05/11/2018
Chris Jarvis
British · United Kingdom · Age 35
2nd Floor, Parkhead House, Carver Street, Sheffield, S1 4FS
Notified 18/03/2024
Former PSCs
Mr Jonathan Francis Carr
Ceased 30/01/2023
CompanyRankvs 8074+ SIC 71129 peers62
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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 30/11/2025
Net Worth
£4k
Balance sheet strength
Cash
—
Cash in the bank
Net Current Assets
—
Working capital
Current Assets
£33k
Current Liabilities
£31k
Fixed Assets
£2k
Balance Sheet
EstimatesDerived
| Year | Current Ratio | Implied Profit |
|---|---|---|
| 2025 | 1.08 | +£0 |
| 2025 | 1.08 | +£830 |
| 2024 | 1.00 | -£3k |
| 2023 | 1.11 | +£11k |
| 2022 | 0.52 | — |
| 2021 | 0.92 | — |
| 2020 | 0.44 | -£2k |
| 2019 | 0.52 | — |
Derived from filed accounts. Not audited figures.