£234k
+92%vs Mar 2025Active04273764Private limited companySalisbury
HIGH VOLTAGE DESIGN & BUILD LTD.
Significant control: Joanne Margaret Smith (50–75%), Lee Anthony Smith (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 High Voltage Design & Build Ltd. sell?
Registered activity: Repair of electrical equipment (SIC 33140). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
HIGH VOLTAGE DESIGN & BUILD LTD. is an active private limited company (company number 04273764) incorporated on 20 August 2001, registered in Salisbury. Its registered activity is repair of electrical equipment (SIC 33140). Latest small accounts cover the period ending 31 March 2026, showing net assets of £234k and cash of £56k, with 7 employees on average. Net assets rose 92% on the prior period (£122k).
Peer position · net assets
By net assets it sits in the top quarter of 781 comparable companies in Other (median £7,493, upper quartile £43k).
02
Ownership and control
- Mrs Joanne Margaret Smith
- owns 50–75% of shares
- holds 50–75% of voting rights
- can appoint or remove directors
- has significant influence or control
- Mr Lee Anthony Smith
- owns 25–50% of shares
- can appoint or remove directors
- has significant influence or control
- Mr Kenneth Frank Cook
- 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
- 20 August 200125 yrs ago
- Next accounts due
- 31 December 2027in 432 days
- Confirmation statement due
- 3 September 2027in 313 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 33140
- Repair of electrical equipment
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£56k
+929%vs Mar 2025Not reported
7
No changevs Mar 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £234k | £56k | £140k | — | — | — | 7 |
| 31 March 2025 | £122k | £5,476 | £146k | — | — | — | 7 |
Cash per employee£8,049Cash ÷ 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 £234,335 at 31 March 2026
- Net assets up 10% or more on the prior period+91.7% vs prior period
- Cash at bank of £50,000 or moreCash £56,342
- Incorporated five or more years agoIncorporated 20 August 2001
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 432 days
- Confirmation statement duein 313 days
- Accounts period endNet assets £234k · small accounts
- Accounts period endNet assets £122k · small accounts
- Incorporated
08
Similar companies in the UK
- PENN DOMESTIC SERVICES LIMITEDStafford · inc. Jun 2001
- FIX-A-FAX (ANGLIA) LTDSuffolk · inc. May 2001
- CRAIGAVON TV NORTH-EAST LTDYork · inc. Dec 2001
- SCOPETEC LIMITEDMarch · inc. Feb 2001
- G D ELECTRICAL SERVICES LIMITEDMinehead · inc. Mar 2002
- AJ DOMESTIC APPLIANCES LIMITEDWellington · inc. Mar 2002
All companies incorporated on 20 August 2001 · in Aug 2001.
09
Reminders for HIGH VOLTAGE DESIGN & BUILD LTD.
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.