Sigma Broking Limited

Reference number: 485362

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Scammers have impersonated this firm. The FCA has published 3 warnings naming the fake phone numbers, emails and websites they used. See the warnings →

Authorised by the FCA

This firm is on the FCA register and authorised to carry out regulated activities.

Identity

Check their details

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.

Company details

From the company's Companies House record.

Company number
06584426
Company status
Active
Company type
Private limited company
Incorporated
6 May 2008 (18 years old)
Registered office
20th Floor 125 Old Broad Street, London, EC2N 1AR, England
Nature of business
  • Security and commodity contracts dealing activities (SIC 66120)

Current directors and secretaries

Name Role Born Appointed
Matthew Charles Kent Director Feb 1974 6 May 2008
Kevin Costello Director Jul 1951 18 Aug 2017
Lorraine Emma Barclay Director May 1966 13 Nov 2023
Sean Steve Pereira Director Oct 1976 25 Sep 2025
Tristram Peter Simmonds Director Apr 1970 21 Jan 2026

Check on the FCA register → Report a scam →

Warning

Scammers have impersonated this firm

Fraudsters have used this firm's name or details with their own contact information to appear genuine. Check whatever you were given below, and against the firm's real details above.

Fake phone numbers (7)
  • +14378675514
  • 1512531771
  • +352661511034
  • 020 3769 9204
  • 07587 110246
  • 07868 814779
  • 07897 072143
Fake email addresses (7)
  • jack.e@sigmabrokers.pro
  • james.p@sigmabrokers.pro
  • simon.h@sigmabrokers.pro
  • stephen.d@sigmabrokers.pro
  • support@sigma-international-group.com
  • support@sigma4trade.com
  • support@sigmabrokers.pro
Fake websites (4)
  • client.sigmabrokers.pro
  • sigma-international-group.com
  • sigma4trade.com
  • sigmabrokers.pro
The 3 FCA warnings these came from

Scammers change these details often. Always check the live FCA warning.

Activities and protection

What they can do, and how you are protected

  • Give regulated advice FSCS may apply
    A claim for unsuitable advice is itself FSCS-protected, up to the limit that applies to the product you were advised on.
  • Manage or trade investments FSCS may apply
    Eligible investment and pension claims are typically FSCS-protected up to £85,000 per person, depending on the product and your circumstances.

    Check your FSCS cover →

Show FCA detail (6 permissions)
  • Advising on investments (except on Pension Transfers and Pension Opt Outs)
  • Advising on P2P agreements
  • Arranging (bringing about) deals in investments
  • Dealing in investments as agent
  • Dealing in investments as principal
  • Making arrangements with a view to transactions in investments

Limits on what they may do

  • This firm may handle your money in passing but must not hold it, so payments should go to the product provider, never to a personal account.

Complaints: You can refer a complaint about this firm to the Financial Ombudsman Service for free, whichever activity it relates to.

Track record

Action taken against them

2 fines between 2022 and 2025, £1.62m in total. This is part of the official register record and is worth reviewing before going ahead.

  • Fined £1.09m on 29 July 2025
    The FCA issued a Final Notice by which it imposed a fine of £1,087,300 against Sigma Broking Limited for breaches of MiFIR and Principle 3 of the Authority's Principles for Businesses. Sigma agreed to resolve this matter and qualified for a 30% discount under the Authority’s executive settlement procedures. Were it not for this discount, the Authority would have imposed a financial penalty of £1,553,300 on Sigma.

    Read the FCA notice →

  • Fined £531,600 on 4 October 2022
    The FCA issued a Final Notice by which it imposed a fine of £531,600 against Sigma Broking Limited for failing to report 56,000 contracts for difference (CFD) transactions and 97 suspicious transactions to the FCA.

    Read the FCA notice →

Names it no longer trades under

This firm has retired 4 trading names. If you were contacted under one of these, the name did belong to this firm, but check the current details above before going ahead.

Show the retired names
  • Liberty Options
  • Lib Vol
  • Sigma Partners
  • Sigma Trading

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Common questions

Frequently asked questions

Is Sigma Broking Limited FCA authorised?
Yes, Sigma Broking Limited (FRN 485362) is authorised by the FCA to carry out regulated activities.
Is my money safe with Sigma Broking?
It depends on the product, but eligible claims may be protected by the FSCS. You can also refer complaints about Sigma Broking to the Financial Ombudsman Service, free of charge.
Is Sigma Broking a scam or clone?
Sigma Broking is a genuine FCA-listed firm. However, scammers sometimes clone authorised firms. Always check that the contact details you were given match those on the FCA register before sending money or sharing information.
What is Sigma Broking's Firm Reference Number (FRN)?
Sigma Broking's FRN is 485362. You can verify it on the FCA register.