One Solar System Ltd
Reference number: 1040406
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Introducer appointed representative
This firm can only introduce you to its principal, and cannot give financial advice, recommend products, or arrange deals alone.
- Appointed for 1 year
- Protected through the principal
- No FCA actions
- Active company since 2022
- Accounts filed up to 31 October 2025
Responsible principal firm
IDEAL SALES SOLUTIONS LTD Reference number: 703401 View firm →What does this mean?
- An introducer appointed representative can only pass your details to its principal firm. It cannot recommend products, give financial advice, or arrange deals on its own.
- ONE SOLAR SYSTEM LTD (FRN 1040406) introduces customers to IDEAL SALES SOLUTIONS LTD (FRN 703401). Any regulated advice or arranging is done by the principal, not ONE SOLAR SYSTEM.
- Example: if ONE SOLAR SYSTEM refers you to a financial adviser, the advice should come from the principal firm, not from ONE SOLAR SYSTEM itself.
- Before you proceed, confirm contact details match the official FCA register for both firms. Scammers sometimes clone legitimate AR names and FRNs but use fake phone numbers and websites.
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.
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Phone number
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Address
Izabella House, Regent Place City Centre, Birmingham, West Midlands, B1 3NJ, United Kingdom
In the full report: 3 background checks
- When onesolarsystem.com first appeared online, and whether it can receive email
- What kind of line 0121 582 4873 is
- Who else gives the postcode B1 3NJ
FCA permissions and consumer protection
- Protection through the principal firmProtection works through Ideal Sales Solutions Ltd, the principal firm responsible for this firm's regulated activity. FSCS cover and the Financial Ombudsman Service apply as they would to the principal.
- Complaints Ombudsman, freeYou can refer a complaint about this firm to the Financial Ombudsman Service for free, whichever activity it relates to.
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 number
- 14450193 (opens Companies House in a new tab)
- Company status
- Active
- Company type
- Private limited company
- Incorporated
- 28 October 2022 (3 years old)
- Registered office
- Izabella House, Regent Place City Centre, Birmingham, West Midlands, B1 3NJ, United Kingdom
- Nature of business
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- Production of electricity (SIC 35110)
- Electrical installation (SIC 43210)
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Other retail sale not in stores, stalls or markets (SIC 47990)
Directors and company secretaries
| Name | Role | Born | Appointed | Other companies |
|---|---|---|---|---|
| Ahmed Ali Sheikh | Director | Mar 1997 | 28 Oct 2022 | 1 other company |
Other companies run by its director
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 company
- 1
- still active
- 1
In the full report: all 1 company, named
- What each company does, and whether it is still trading
- Which of its director sits on each board, and since when
- Any that went into liquidation or administration
Filed accounts and finances
Net assets
£510
Up £484 from £26
Employees (average)
1
Up 1 from 0
Owed within a year
£0
Same as £0
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 14450193. 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
One Solar System’s history from the FCA register and Companies House, newest first.
2026
11 September 2026
- Mohammed Abdallah gained significant control
Companies House
2025
10 August 2025
- Became an introducer appointed representative
FCA register
2022
28 October 2022
- Incorporated at Companies House
- Ahmed Ali Sheikh took control (75–100% of shares)
- Ahmed Ali Sheikh appointed as a director
Companies House
Director appointments and resignations, and trading names, appear under All events.
Firms connected to One Solar System
Other FCA-listed firms that share a director, phone number or address with One Solar System. A link shows who the firm is tied to, not whether either can be trusted.
- connected firms
- 4
- share its postcode
- 4
In the full report: all 4 connected firms, named
- How each is linked: the same postcode (4)
- Who links each one: the named directors, with dates
Firms like One Solar System
Other firms of the same type (home improvement or trades), nearest first.
In Birmingham
Firms are listed by type and location, best known first. Being listed is not a recommendation: check any firm before you deal with it.
Get the full report on One Solar System
Everything on this page, plus everything locked above, in one dated PDF you can keep, file or send on.
- 1 other company its directors have run, named
- 3 background checks on its contact details
- All 5 events in its history
- 4 connected firms, named, and who links them
Instant PDF One-off payment Secure checkout by Stripe
Frequently asked questions about this firm
Is One Solar System Ltd FCA authorised?
What does introducer appointed representative mean for One Solar System?
What is One Solar System’s phone number and website?
Is One Solar System a scam or clone?
Is my money safe with One Solar System?
Who owns One Solar System?
Who runs One Solar System?
How long has One Solar System been in business?
What do One Solar System’s latest accounts show?
Sources and links
- Its entry on the FCA register register.fca.org.uk
- Its Companies House record gov.uk
- Complaints the Financial Ombudsman Service can help with financial-ombudsman.org.uk
- Report a scam to the FCA fca.org.uk