£569k
+17%vs Apr 2024Active02568000Private limited companyNorwich
DIATRON ASSEMBLY SYSTEMS LIMITED
Significant control: Eileen Annette Fisher (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Diatron Assembly Systems Limited sell?
Registered activity: Manufacture of electronic components (SIC 26110). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
DIATRON ASSEMBLY SYSTEMS LIMITED is an active private limited company (company number 02568000) incorporated on 12 December 1990, registered in Norwich. Its registered activity is manufacture of electronic components (SIC 26110). Latest small accounts cover the period ending 30 April 2025, showing net assets of £569k and cash of £404k, with 10 employees on average. Net assets rose 17% on the prior period (£486k).
Peer position · net assets
By net assets it sits in the top quarter of 204 comparable companies in Other (median £35k, upper quartile £319k).
02
Ownership and control
- Mrs Eileen Annette Fisher
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 12 December 199035 yrs ago
- Next accounts due
- 30 January 2027in 97 days
- Confirmation statement due
- 26 December 2026in 62 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 26110
- Manufacture of electronic components
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£404k
+39%vs Apr 2024Not reported
10
No changevs Apr 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | £569k | £404k | £192k | £200k | — | — | 10 |
| 30 April 2024 | £486k | £290k | £234k | £240k | — | — | 10 |
Current ratio3.63Current assets ÷ creditors within one year
Cash per employee£40kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £569,336 at 30 April 2025
- Net assets up 10% or more on the prior period+17.0% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 3.63
- Cash at bank of £50,000 or moreCash £403,858
- Incorporated five or more years agoIncorporated 12 December 1990
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Next accounts duein 97 days
- Confirmation statement duein 62 days
- Accounts period endNet assets £569k · small accounts
- Accounts period endNet assets £486k · small accounts
- Incorporated
08
Similar companies in the UK
- VAUGHAN INDUSTRIES LIMITEDTruro · inc. Nov 1990
- THE OPTOELECTRONIC MANUFACTURING CORPORATION (UK) LIMITEDRedruth · inc. Jan 1991
- AMBROTEX LIMITEDSomerset · inc. Oct 1990
- M.F.D. CAPACITORS (1991) LIMITEDWrexham · inc. Apr 1991
- THE EUROTECH GROUP PLCExmouth · inc. May 1991
- ALARM RADIO MONITORING LIMITEDLeominster · inc. May 1991
All companies incorporated on 12 December 1990 · in Dec 1990.
09
Reminders for DIATRON ASSEMBLY SYSTEMS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.