Heliosx Limited

Reference number: 1039587

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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.

Responsible principal firm

FIRST CALL GROUP LIMITED Reference number: 753324 Authorised 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.
  • HELIOSX LIMITED (FRN 1039587) introduces customers to FIRST CALL GROUP LIMITED (FRN 753324). Any regulated advice or arranging is done by the principal, not HELIOSX.
  • Example: if HELIOSX refers you to a financial adviser, the advice should come from the principal firm, not from HELIOSX 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.

In the full report: 3 background checks

  • When heliosxltd.co.uk first appeared online, and whether it can receive email
  • What kind of line 07930 210110 is
  • Who else gives the postcode DE1 3NT
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FCA permissions and consumer protection

  • Protection through the principal firm
    Protection works through First Call Group Limited, 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, free
    You 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
16482827
Company status
Active
Company type
Private limited company
Incorporated
29 May 2025 (1 year old)
Registered office
Sadler Bridge Studios, Bold Lane, Derby, DE1 3NT, England
Nature of business
  • Electrical installation (SIC 43210)

Directors and company secretaries

Name Role Born Appointed Other companies
Vishnuvardan Viswanathan Director Mar 1988 29 May 2025 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
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Filed accounts and finances

Year to 31 May 2026Small company accountsNot audited

Net assets

£2,595

No earlier figure to compare

Cash at bank

£90.7k

No earlier figure to compare

Employees (average)

1

No earlier figure to compare

Owed within a year

£20.1k

No earlier figure to compare

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 16482827. Figures are exactly as filed; nothing is estimated.

Key dates in its history

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

2025

29 July 2025

  • Became an introducer appointed representative

FCA register

29 May 2025

  • Incorporated at Companies House
  • Vishnuvardan Viswanathan took control (75–100% of shares)
  • Vishnuvardan Viswanathan appointed as a director

Companies House

Director appointments and resignations, and trading names, appear under All events.

Firms connected to Heliosx

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

connected firms
3
share its postcode
3

In the full report: all 3 connected firms, named

  • How each is linked: the same postcode (3)
  • Who links each one: the named directors, with dates
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Firms like Heliosx

Other firms of the same type (home improvement or trades), nearest first.

In Derby

Bennetts Joinery and Glazing LtdDerbyAppointed representativeBespoke Trade Group LtdDerbyAppointed representativeLive Solar LtdDerbyAppointed representativeMercia Electrical LtdDerbyAppointed representativeRiber Conservatory Roofs and Double Glazing LimitedDerbyAppointed representativeS O'brien Heating Solutions LimitedDerbyAppointed representative

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 Heliosx

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 4 events in its history
  • 3 connected firms, named, and who links them

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Frequently asked questions about this firm

Is Heliosx Limited FCA authorised?
Heliosx Limited (FRN 1039587) is not directly authorised. It is an appointed representative acting under the responsibility of a directly authorised principal firm.
What does introducer appointed representative mean for Heliosx?
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. Heliosx Limited (FRN 1039587) introduces customers to FIRST CALL GROUP LIMITED (FRN 753324). Any regulated advice or arranging is done by the principal, not Heliosx. Example: if Heliosx refers you to a financial adviser, the advice should come from the principal firm, not from Heliosx 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.
What is Heliosx’s phone number and website?
The FCA register lists the phone number 07930 210110 and the website heliosxltd.co.uk for Heliosx. If you were given different contact details, use these to check with the firm before going any further.
Is Heliosx a scam or clone?
Heliosx is a genuine FCA-listed firm, and the FCA has published no warnings about fake versions of it. Scammers do copy real firms, though, so check that any contact details you were given match the ones on the register.
Is my money safe with Heliosx?
Protection works through First Call Group Limited, the principal firm responsible for Heliosx's regulated activity. FSCS cover and the Financial Ombudsman Service apply as they would to the principal.
Who owns Heliosx?
Companies House lists one person with significant control of Heliosx: Mr. Vishnuvardan Viswanathan (75–100% of shares).
Who runs Heliosx?
Companies House lists one director of Heliosx: Vishnuvardan Viswanathan.
How long has Heliosx been in business?
The company was formed on 29 May 2025.
What do Heliosx’s latest accounts show?
Its latest accounts, to 31 May 2026, show net assets of £2,595 (no earlier figure to compare) and cash at bank of £90.7k (no earlier figure to compare).

Sources and links

The full report on Heliosx Limited

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