£18k
+171%vs May 2024ActiveSC596362Private limited companyGrangemouth
PROTON ELECTRICAL SERVICES LIMITED
Significant control: Ross Murdoch (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Proton Electrical Services Limited 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
PROTON ELECTRICAL SERVICES LIMITED is an active private limited company (company number SC596362) incorporated on 4 May 2018, registered in Grangemouth. Its registered activity is repair of electrical equipment (SIC 33140). Latest small accounts cover the period ending 31 May 2025, showing net assets of £18k and cash of £18k, with 2 employees on average. Net assets rose 171% on the prior period (£6,536).
Peer position · net assets
By net assets it sits in the upper half of 781 comparable companies in Other (median £7,493, upper quartile £43k).
02
Ownership and control
- Ross Murdoch
- 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
- 4 May 20188 yrs ago
- Next accounts due
- 28 February 2027in 129 days
- Confirmation statement due
- 18 May 2027in 208 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
- SIC 43210
- Electrical installation
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£18k
+222%vs May 2024Not reported
2
No changevs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £18k | £18k | £27k | — | — | — | 2 |
| 31 May 2024 | £6,536 | £5,711 | £34k | — | — | — | 2 |
Cash per employee£9,202Cash ÷ 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 £17,699 at 31 May 2025
- Net assets up 10% or more on the prior period+170.8% vs prior period
- Incorporated five or more years agoIncorporated 4 May 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
- Confirmation statement duein 208 days
- Next accounts duein 129 days
- Accounts period endNet assets £18k · small accounts
- Accounts period endNet assets £6,536 · small accounts
- Incorporated
08
Similar companies in the UK
- IFIXTECH BROADSTONE LTDBroadstone · inc. May 2018
- PG REPAIRS LIMITEDFakenham · inc. May 2018
- A T MOORES ELECTRICAL CONTRACTORS LIMITEDSandbach · inc. Apr 2018
- BM TRADE LTDPrestatyn · inc. Jun 2018
- OLE INSTALLATIONS LTDCrewe · inc. Apr 2018
- J J R NORRIE LTDHull · inc. Mar 2018
All companies incorporated on 4 May 2018 · in May 2018.
09
Reminders for PROTON ELECTRICAL SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.