£2.16m
+8%vs Dec 2023Active01851179Private limited companyCwmbran
ISOMET (UK) LIMITED
Significant control: Isomet Corporation (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for Isomet (UK) Limited: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
Coming soon · product and service lists
What does Isomet (UK) 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.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
ISOMET (UK) LIMITED is an active private limited company (company number 01851179) incorporated on 27 September 1984, registered in Cwmbran. Its registered activity is manufacture of electronic components (SIC 26110). Latest small accounts cover the period ending 31 December 2024, showing net assets of £2.16m and cash of £45k, with 6 employees on average. Net assets rose 8% on the prior period (£1.99m).
Peer position · net assets
By net assets it sits in the top quarter of 1,077 comparable companies in the UK (median £13k, upper quartile £342k).
02
Ownership and control
- Isomet Corporation
- owns 75–100% of shares
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
- 27 September 198442 yrs ago
- Next accounts due
- 30 September 202628 days overdue
- Confirmation statement due
- 11 October 2027in 348 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
- SIC 82990
- Other business support service activities n.e.c.
- Accounts type
- Small
- Size band
- MicroCompanies Act thresholds
05
Financials
£45k
−36%vs Dec 2023Not reported
6
No changevs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £2.16m | £45k | £1.84m | — | — | — | 6 |
| 31 December 2023 | £1.99m | £71k | £1.64m | — | — | — | 6 |
Cash per employee£7,576Cash ÷ 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 £2,157,528 at 31 December 2024
- Incorporated five or more years agoIncorporated 27 September 1984
- Accounts past their due dateDue 30 September 2026
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
- Confirmation statement duein 348 days
- Next accounts due28 days overdue
- Accounts period endNet assets £2.16m · small accounts
- Accounts period endNet assets £1.99m · small accounts
- Incorporated
08
Similar companies in Cardiff
- WILTAN LIMITEDPontypool · inc. Mar 1985
- AB CONNECTORS LIMITEDRhondda Cynon Taff · inc. May 1985
- PAVECOST MANUFACTURING LIMITEDNewport · inc. Jan 1986
- IQE (EUROPE) LIMITEDCardiff · inc. Mar 1987
- CTRONIX LIMITEDCowbridge · inc. Nov 1979
- LCR CAPACITORS (EU) LTD.Ebbw Vale · inc. Nov 1992
All companies incorporated on 27 September 1984 · in Sept 1984.
09
Reminders for ISOMET (UK) LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.