Annual accounts
Full accounts
31/03/2027Filing deadline
Made up to 31/03/2025Due 31/03/2027
- Next accounts made up to
- 30/06/2026
- Last accounts made up to
- 31/03/2025
SUPERDIELECTRICS LTD
ActiveRegistry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- Unit 2 The Press Station Road, Foxton, Cambridge CB22 6SA
- Classification (SIC)
- Other research and experimental development on natural sciences and engineering (72.19 - SIC 2007)
- Accounts type
- Full
Company activity
The 4 most recent documents filed at Companies House.
Pre-Score for UK companies is coming soon
- 07/07/2026View PDF (1 pages)
Registered office address changed from The Mansion Chesterford Research Park Little Chesterford Saffron Walden CB10 1XL England to Emmanuel Building Chesterford Park Little Chesterford Saffron Walden CB10 1XL on 2026-07-07
- 01/07/2026View PDF (1 pages)
Previous accounting period extended from 2026-03-31 to 2026-06-30
- 02/04/2026View PDF (2 pages)
Appointment of Mr Michael Ulic Anthony Alen-Buckley as a director on 2026-04-02
- 02/04/2026View PDF (1 pages)
Termination of appointment of Marcus John Scott as a secretary on 2026-04-02
Coming soon
What Pre-Score will tell you
- Whether the filed accounts are strengthening or weakening year on year.
- Whether this company files on time, and how often its record changes.
- How its officers and controlling parties connect to other UK companies.
Accounts and confirmation statement
The two filings Companies House requires every year, and where each one stands against its deadline today.
On schedule
Confirmation statement
Confirms the registry record is up to date
15/10/2026Filing deadline
Last statement 01/10/2025Due 15/10/2026
- Next statement date
- 01/10/2026
- Last statement dated
- 01/10/2025
Financial performance
The latest figures SUPERDIELECTRICS LTD filed. Okredo holds filed accounts data for 2021–2025; the year-by-year record is on the financials page.
Net Assets
£1.24M2025
-74.63%vs 20242024: £4.88M
Total Assets
£13.06M2021
First reported yearCash in Bank
£2.45M2025
-7.10%vs 20242024: £2.64M
Total Liabilities
£255.84K2021
First reported yearEmployees
02025
0vs 20242024: 0
Of the 2 measures with an earlier filing to compare against, 2 fell. Net assets moved furthest, down 74.63% on 2024. See the full financial analysis for SUPERDIELECTRICS LTD.
The full financial record
Four ways through SUPERDIELECTRICS LTD's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Net Assets · +32% a year (CAGR)Three-year trend, 2023–2025Every measure end to end across 2023, 2024 and 2025, with the compound rate behind each one.See what moved5 chartsCharts by indicator5 filed indicators plotted year by year, 2021–2025.Plot the figuresNothing estimatedRatios from the filed figures4 ratios computed from this company's own reported amounts, each shown against the year it was derived from.Check the ratios5 × 5 yearsEvery figure by yearAll 5 measures Okredo tracks across 5 reported years, exactly as filed.Open the table
Employees
Headcount as reported to Companies House for 2021–2025.
| Year | Employees | Change |
|---|---|---|
| 2025 | 0 | 0 |
| 2024 | 0 | -24 |
| 2023 | 24 | +3 |
| 2022 | 21 | +15 |
| 2021 | 6 | – |
Reported employee count decreased from 6 in 2021 to 0 in 2025. See how headcount moved alongside the reported financials.
Credit report
It is a professional assessment of the company 's performance, revealing company's potential and risks, showing it's past experiences and revealing future prospects.
- Company potential
- Risk indicators
- Past performance
- Future prospects
Officers
12Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Director | 02/04/2026–Present | 14 | |
| Director | 20/05/2013–15/08/2022 | 61 | |
| Director | 01/07/2021–02/04/2026 | 32 | |
| Director | 13/03/2018–15/08/2022 | 5 | |
| Director | 11/11/2020–15/08/2022 | 56 | |
| Director | 13/03/2018–21/11/2018 | 8 | |
| Secretary | 17/07/2013–01/07/2021 | 0 | |
| Secretary | 01/07/2021–02/04/2026 | 0 | |
| Director | 20/05/2013–01/09/2025 | 23 | |
| Director | 03/04/2020–29/10/2021 | 9 | |
| Director | 01/09/2025–01/09/2025 | 20 | |
| Director | 20/05/2013–29/10/2021 | 21 |
Persons with significant control
1Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 30/09/2016–29/10/2021 | 0 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 18
- Since 17/10/2022
- Last 12 months
- 9
- +7 vs the year before
- Most recent filing
- 07/07/2026
- 2 months ago
What changed in the last year
- Registered officeLatest 07/07/2026
- Officer changes (6)Latest 02/04/2026
- Confirmation statementLatest 09/10/2025
Filing timeline
- 07/07/2026View PDF (1 pages)
Registered office address changed from The Mansion Chesterford Research Park Little Chesterford Saffron Walden CB10 1XL England to Emmanuel Building Chesterford Park Little Chesterford Saffron Walden CB10 1XL on 2026-07-07
- 01/07/2026View PDF (1 pages)
Previous accounting period extended from 2026-03-31 to 2026-06-30
- 02/04/2026View PDF (2 pages)
Appointment of Mr Michael Ulic Anthony Alen-Buckley as a director on 2026-04-02
- 02/04/2026View PDF (1 pages)
Termination of appointment of Marcus John Scott as a secretary on 2026-04-02
- 02/04/2026View PDF (1 pages)
Termination of appointment of Marcus John Scott as a director on 2026-04-02
- 09/10/2025View PDF (1 pages)
Termination of appointment of Jane Hunter as a director on 2025-09-01
- 09/10/2025View PDF (3 pages)
Confirmation statement made on 2025-10-01 with no updates
- 08/10/2025View PDF (1 pages)
Termination of appointment of Francis James Heathcote as a director on 2025-09-01
- 08/10/2025View PDF (2 pages)
Appointment of Ms Jane Hunter as a director on 2025-09-01
- 17/09/2025View PDF (39 pages)
Full accounts made up to 2025-03-31
- 23/10/2024View PDF (3 pages)
Confirmation statement made on 2024-10-01 with no updates
- 05/08/2024View PDF (37 pages)
Full accounts made up to 2024-03-31
Showing 12 of 18 filings
See when the next accounts and confirmation statement are due
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About SUPERDIELECTRICS LTD
A short description of the company, written from its Companies House record.
SUPERDIELECTRICS LTD is a private limited company registered in the United Kingdom, based in Unit 2 The Press Station Road, Foxton, Cambridge CB22 6SA. Companies House classifies its business as Other research and experimental development on natural sciences and engineering. It has been on the register for 13 years 4 months.
The register currently records it as active. Its 2025 accounts report net assets of £1.24M and 0 employees.
SUPERDIELECTRICS LTD: frequently asked questions
Answered from this company's own registry record and filed figures.
Companies House records SUPERDIELECTRICS LTD under one registered business activity: Other research and experimental development on natural sciences and engineering (72.19 - SIC 2007).
SUPERDIELECTRICS LTD is recorded as active on the Companies House register, and has been on it since 20/05/2013.
The most recent accounts Okredo holds cover 2025 and report net assets of £1.24M, total assets of £13.06M, cash in bank of £2.45M and total liabilities of £255.84K.
The most recent document on the record is dated 07/07/2026: Registered office address changed from The Mansion Chesterford Research Park Little Chesterford Saffron Walden CB10 1XL England to Emmanuel Building Chesterford Park Little Chesterford Saffron Walden CB10 1XL on 2026-07-07, 2 months ago.
On the current registry record, accounts are due by 31/03/2027 and the next confirmation statement is due by 15/10/2026.
Companies House lists 12 officers (1 currently in post) and 1 person with significant control (0 current).