THERMETRIX LTD.
Company details
- Registered name
- THERMETRIX LTD.
- Company number
- 10053017
- Registered office
- TY MENTER NAVIGATION PARK, ABERCYNON, MOUNTAIN ASH, CF45 4SN, UNITED KINGDOM
- Company type
- Private Limited Company
- Incorporated on
- 9 March 2016
- Status
- Active
- Age
- 10 years
- Nature of business (SIC)
- 26511 — Manufacture of electronic measuring, testing etc. equipment, not for industrial process control
- Accounts — next due
- 30 Sept 2027
- Accounts — last made up to
- 31 Dec 2025
- Confirmation statement — next due
- 16 Jul 2027
- Confirmation statement — last
- 02 Jul 2026
People with significant control
Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors
Corporate structure
Who controls this company, and who they control in turn
Connections
Change history
Reconstructed from the dated records Companies House publishes
| Date | Change | Was | Now |
|---|---|---|---|
| 18/09/2019 | Person with significant control ceased | Mr Peter Plassmann | — |
| 06/04/2016 | Person with significant control added | — | Mr Peter Plassmann |
Financial highlights
Parsed from the filed statutory accounts (£ thousands, except employees)
| Metric | FY2025 | FY2024 |
|---|---|---|
| Total assets less current liabilities | 478 ▲ 23.3% | 388 |
| Net assets | 391 ▲ 29.3% | 303 |
| Employees (avg) | 1 ▼ 80.0% | 5 |
Documents for THERMETRIX LTD.
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Data protection register
Registered with the Information Commissioner's Office as a data protection fee payer.
The ICO publishes no company number, so this is matched on the registered name and confirmed by the postcode. Check the ICO entry before relying on it.
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About THERMETRIX LTD. (10053017)
THERMETRIX LTD. is a private limited company incorporated on 9 March 2016 and registered in the United Kingdom under company number 10053017. Its registered office is at TY MENTER NAVIGATION PARK, ABERCYNON, MOUNTAIN ASH, CF45 4SN, UNITED KINGDOM. The recorded nature of business is manufacture of electronic measuring, testing etc. equipment, not for industrial process control (SIC 26511). The company is currently active , with statutory accounts last made up to 31 December 2025. , and the person with significant control is Mr Peter Plassmann. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.
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