QuantumSolarUK Ltd

Reference number: 1039415

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No longer an appointed representative

This firm is still listed on the FCA register, but the record is closed. Cover on business done while it was authorised generally still applies, and it cannot take on new regulated business. Registration ended 10 August 2025.

Website, phone number and address

Compare these against whatever you were given. Scammers clone real firm names and reference numbers but use their own phone number and website, so a detail that does not match the register is the clearest warning sign there is.

  • Last known website

    quantumsolaruk.com

  • Last known phone number

    07743 288688

  • Last known address

    Plaza, Duke Street, Liverpool, Liverpool, L1 5AS, United Kingdom

In the full report: 3 background checks

  • When quantumsolaruk.com first appeared online, and whether it can receive email
  • What kind of line 07743 288688 is
  • Who else gives the postcode L1 5AS
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Past FCA permissions and consumer protection

  • The record is closed
    Cover you already have generally survives the cancellation: FSCS exists for firms that have failed, and the Financial Ombudsman Service can look at a complaint about a firm that has stopped trading, as long as the business was done while it was authorised. New business with this firm has no cover at all, because it is no longer permitted to carry it out.

FCA disciplinary action and complaints

No FCA disciplinary action. The Financial Ombudsman Service only publishes complaint figures for firms with 30 or more new complaints in six months, so there are none here for this firm.

Companies House record

The company behind the firm: its status, age, registered office and directors.

Company status
Active
Company type
Private limited company
Incorporated
23 May 2023 (3 years old)
Registered office
Plaza, Duke Street, Liverpool, L1 5AS, England
Nature of business
  • Installation of industrial machinery and equipment (SIC 33200)

Directors and company secretaries

Name Role Born Appointed Other companies
Andrew Joseph Mcdonald Director Feb 1985 23 May 2023 2 other companies
Peter Brazier Director Jan 1953 8 May 2026 5 other companies

Other companies run by these 2 directors

A firm is run by people, and their other companies are their track record: what they built, what closed, and anything that failed. It is the check most people never think to make.

other companies
7
closed down
1
still active
6

In the full report: all 7 companies, named

  • What each company does, and whether it is still trading
  • Which of these 2 directors sit on each board, and since when
  • Any that went into liquidation or administration
  • All 3 people who have ever been directors, with their dates
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Filed accounts and finances

Year to 31 May 2025Micro-entity accountsNot audited

Net assets

£25.0k

+890% from £2,524

Employees (average)

1

Up 1 from 0

Owed within a year

£44.3k

+639% from £5,989

Assets and liabilities

About these figures
Turnover
Money taken from sales in the year, before any costs.
Profit before tax
What was left after the year’s costs, before corporation tax. A minus figure is a loss.
Net assets, or total equity
Everything the company owns minus everything it owes. A minus figure means it owes more than it owns.
Total assets and total liabilities
Everything the company owns, and everything it owes, on the last day of the year. The gap between them is its net assets.
Cash at bank
Money in the company’s accounts on the last day of the year.
Owed within a year, owed after a year
Debts and bills due in the next twelve months, and those due later.

There is no turnover or profit: small companies do not have to publish them.

Accounts filed at Companies House for company 14888264. Every figure is as filed, apart from total assets and total liabilities, which are added up from filed figures. Nothing is estimated.

Key dates in its history

QuantumSolarUK’s history from the FCA register and Companies House, newest first.

2025

10 August 2025

  • Stopped being an appointed representative

FCA register

2024

24 May 2024

  • Rachael Knight stopped being a part-owner

Companies House

2023

23 May 2023

  • Incorporated at Companies House
  • Andrew Joseph McDonald became a part-owner (25–50% of shares)
  • Rachael Knight became a part-owner (25–50% of shares)

Companies House

In the full report: all 9 events

  • All 9 events in its history (5 shown here)
  • Every director appointment and resignation: 4
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Firms connected to QuantumSolarUK

Other FCA-listed firms that share a director, phone number or address with QuantumSolarUK. A link shows who the firm is tied to, not whether either can be trusted.

connected firm
1
share its postcode
1

In the full report: the connected firm, named

  • How it is linked: the same postcode (1)
  • Who links it to this firm: the named directors, with dates
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Get the full report on QuantumSolarUK

Everything on this page, plus everything locked above, in one dated PDF you can keep, file or send on.

  • 7 other companies its directors have run, named
  • 3 background checks on its contact details
  • All 9 events in its history
  • 1 connected firm, named, and who links them

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Frequently asked questions about this firm

Is QuantumSolarUK Ltd FCA authorised?
No. QuantumSolarUK Ltd (FRN 1039415) is still listed on the FCA register, but the record is closed: no longer an appointed representative.
Is QuantumSolarUK a scam or clone?
QuantumSolarUK is not currently authorised by the FCA. Be cautious and verify any firm on the FCA register before dealing with it.
Is my money safe with QuantumSolarUK?
Money you handed over while it was authorised generally keeps its protection: FSCS covers firms that have failed, and the Financial Ombudsman Service can look at a complaint about a firm that has stopped trading. New business with QuantumSolarUK has no cover, because it is no longer permitted to carry it out.
Who owns QuantumSolarUK?
Companies House lists one person with significant control of QuantumSolarUK: Mr Andrew Joseph McDonald (25–50% of shares). Before that, it was controlled by Miss Rachael Knight.
Who runs QuantumSolarUK?
Companies House lists 2 directors of QuantumSolarUK: Andrew Joseph McDonald and Peter Brazier.
How long has QuantumSolarUK been in business?
The company was formed on 23 May 2023.
What do QuantumSolarUK’s latest accounts show?
Its latest accounts, to 31 May 2025, show net assets of £25.0k (+890% from £2,524).

Sources and links

The full report on QuantumSolarUK Ltd

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