Active15337922Private limited companyPlymouth

QUANTUM ELECTRICAL SW LTD

Significant control: Adam Malcolm Winfindale (25–50%), Lloyd William Carty (25–50%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Quantum Electrical Sw Ltd sell?

Registered activity: Electrical installation (SIC 43210). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

QUANTUM ELECTRICAL SW LTD is an active private limited company (company number 15337922) incorporated on 9 December 2023, registered in Plymouth. Its registered activity is electrical installation (SIC 43210). Latest small accounts cover the period ending 31 December 2025, showing net assets of £20k and cash of £24k, with 0 employees on average. Net assets fell 63% on the prior period (£53k).

Peer position · net assets

By net assets it sits in the upper half of 6,950 comparable companies in Other (median £7,343, upper quartile £42k).

02

Ownership and control

2 active · 1 other
  • Mr Adam Malcolm Winfindale
    Individual · since 9 December 2023
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Mr Lloyd William Carty
    Individual · since 9 December 2023
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • persons with significant control statement · since 9 December 2023 · ceased 9 December 2023

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 December 20232 yrs ago
Next accounts due
30 September 2027in 342 days
Confirmation statement due
23 December 2026in 61 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 43210
Electrical installation
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 31 December 2025
Net assets
£20k
−63%vs Dec 2024
Cash at bank
£24k
−73%vs Dec 2024
Turnover
Not reported
Employees
0
vs Dec 2024
Net assets
£20k
Cash at bank
£24k
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 December 2025£20k£24k£2,851———0
31 December 2024£53k£87k£24k———0

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

06

Filing and accounts signals

Facts from the register · no rating
  • Net assets above zeroNet assets £19,770 at 31 December 2025
  • Net assets down 25% or more on the prior period-63.0% vs prior period
  • Incorporated two to five years agoIncorporated 9 December 2023

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

Newest first
  1. Next accounts duein 342 days
  2. Confirmation statement duein 61 days
  3. Accounts period endNet assets £20k · small accounts
  4. Accounts period endNet assets £53k · small accounts
  5. Incorporated
08

Similar companies in the UK

Same activity (electrical installation), closest in incorporation date
09

Reminders for QUANTUM ELECTRICAL SW LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.