Superdielectrics Group Plc
13631590
Some Concerns
- Going concern doubt noted in accounts (-10)
Details
Previously known as
Compliance
Last accounts
31/03/2025
full
Next accounts due
30/09/2026
Confirmation statement
Last: 19/09/2025
Due 03/10/2026
Industry
Officers
director · Since 29/10/2021
DIRECTOR
BRITISH · ENGLAND · Age 71
Also on 2 other boards
director · Since 31/03/2025
COMPANY DIRECTOR
BRITISH · ENGLAND · Age 66
Also on 1 other board
Former
director · Resigned 07/12/2022
director · Resigned 30/06/2023
director · Resigned 08/08/2025
director · Resigned 19/08/2025
secretary · Resigned 02/04/2026
director · Resigned 02/04/2026
director · Resigned 02/04/2026
Persons with Significant Control
Former PSCs
Mr Marcus John Scott
Ceased 29/10/2021
Change History
Active
Public Limited Company
THE MANSION CHESTERFORD RESEARCH PARK
SAFFRON WALDEN
CompanyRankvs 16800+ SIC 64209 peers46
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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.
Risk deductions
Going concern doubt: -10 pts
Maximum score is 100. Deductions apply for insolvency history, outstanding charges, going concern doubt, or disqualified officers.
Going Concern Doubt
of particular transactions, other events and conditions on the entity's financial position and financial performance; and make an assessment of the company's ability to continue as a going concern. The directors are responsible for keeping adequate accounting records that are sufficient to show and explain the company’s transactions and disclose with reasonable accuracy at
Key FinancialsYear ending 31/03/2025
Net Worth
£1.2M
Balance sheet strength
Cash
—
Cash in the bank
Net Current Assets
—
Working capital
Current Assets
—
Current Liabilities
—
Admin Expenses
£170.8M
Profit After Tax
-£170.8M
EstimatesDerived
| Year | Current Ratio | Implied Profit |
|---|---|---|
| 2025 | — | +£31k |
| 2024 | — | +£602 |
| 2023 | 1633.70 | — |
Derived from filed accounts. Not audited figures.