£426k
+6%vs Mar 2024Active01911097Private limited companyHarrow
RADIOMETRIX LIMITED
Significant control: Subramaniam Kangeyan (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Radiometrix Limited sell?
Registered activity: Manufacture of communication equipment other than telegraph, and telephone apparatus and equipment (SIC 26309). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
RADIOMETRIX LIMITED is an active private limited company (company number 01911097) incorporated on 3 May 1985, registered in Harrow. Its registered activity is manufacture of communication equipment other than telegraph, and telephone apparatus and equipment (SIC 26309). Latest small accounts cover the period ending 31 March 2025, showing net assets of £426k and cash of £70k, with 9 employees on average. Net assets rose 6% on the prior period (£401k).
Peer position · net assets
By net assets it sits in the top quarter of 234 comparable companies in the UK (median £18k, upper quartile £211k).
02
Ownership and control
- Subramaniam Kangeyan
- 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
- 3 May 198541 yrs ago
- Next accounts due
- 31 December 2026in 68 days
- Confirmation statement due
- 17 May 2027in 205 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 26309
- Manufacture of communication equipment other than telegraph, and telephone apparatus and equipment
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£70k
+374%vs Mar 2024Not reported
9
−10%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £426k | £70k | £552k | £404k | — | — | 9 |
| 31 March 2024 | £401k | £15k | £658k | £459k | — | — | 10 |
Current ratio2.06Current assets ÷ creditors within one year
Cash per employee£7,828Cash ÷ 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 £426,419 at 31 March 2025
- Current assets at least 1.5× creditors within one yearCurrent ratio 2.06
- Cash at bank of £50,000 or moreCash £70,453
- Incorporated five or more years agoIncorporated 3 May 1985
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 205 days
- Next accounts duein 68 days
- Accounts period endNet assets £426k · small accounts
- Accounts period endNet assets £401k · small accounts
- Incorporated
08
Similar companies in Greater London
- HAMLET VIDEO INTERNATIONAL LIMITEDHarrow · inc. Feb 1986
- LEGACY BROADCAST INTERNATIONAL LIMITEDEpsom · inc. Nov 1986
- ESKAN ELECTRONICS LIMITEDGreenford · inc. Feb 1988
- TOSHIBA EUROPE LIMITEDStaines-Upon-Thames · inc. Jul 1990
- COHERENT TECHNOLOGIES LIMITEDKingston Upon Thames · inc. Jul 1990
- OMATICS LIMITEDCroydon · inc. May 1991
All companies incorporated on 3 May 1985 · in May 1985.
09
Reminders for RADIOMETRIX LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.