£50k
No changevs Feb 2025Active11196490Private limited companyKenilworth
SIDPH INSTRUMENT LIMITED
Significant control: Nianxin Zhang (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Sidph Instrument Limited sell?
Registered activity: Manufacture of electronic industrial process control equipment (SIC 26512). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SIDPH INSTRUMENT LIMITED is an active private limited company (company number 11196490) incorporated on 9 February 2018, registered in Kenilworth. Its registered activity is manufacture of electronic industrial process control equipment (SIC 26512). Latest dormant accounts cover the period ending 28 February 2026, showing net assets of £50k. Net assets were unchanged on the prior period.
Peer position · net assets
By net assets it sits in the upper half of 667 comparable companies in the UK (median £35k, upper quartile £408k).
02
Ownership and control
- Nianxin Zhang
- owns 75–100% of shares
- holds 75–100% of voting rights
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
- 9 February 20188 yrs ago
- Next accounts due
- 28 November 2027in 398 days
- Confirmation statement due
- 23 February 2027in 120 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 26512
- Manufacture of electronic industrial process control equipment
- SIC 26701
- Manufacture of optical precision instruments
- SIC 27120
- Manufacture of electricity distribution and control apparatus
- SIC 71200
- Technical testing and analysis
- Accounts type
- Dormant
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not reported
Not reported
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 28 February 2026 | £50k | — | — | — | — | — | — |
| 28 February 2025 | £50k | — | — | — | — | — | — |
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 £50,000 at 28 February 2026
- Incorporated five or more years agoIncorporated 9 February 2018
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 398 days
- Confirmation statement duein 120 days
- Accounts period endNet assets £50k · dormant accounts
- Accounts period endNet assets £50k · dormant accounts
- Incorporated
08
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- HERCULES CONTROLS LIMITEDCoventry · inc. Jan 2020
- ONE THING CONTROL & SUPPLIES LTDCoventry · inc. Nov 2015
- EMS AUTOMATION LIMITEDSoutham · inc. May 2021
All companies incorporated on 9 February 2018 · in Feb 2018.
09
Reminders for SIDPH INSTRUMENT LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.