Dean Castles

Watch for changes

Where they hold approval

Firms where this individual holds — or has held — an FCA-approved role.

BGC Brokers L.P
FRN 454814
- [FCA CF] Client dealing (since 1 Mar 2024)
GFI Securities Limited (no longer approved here)
FRN 184801
- [FCA CF] Client dealing (30 Jan 2024 to 29 Feb 2024)
Marex Spectron International Limited (no longer approved here)
FRN 193027
- [FCA CF] Client dealing (1 Oct 2021 to 26 Jul 2023)
- CF30 Customer (26 Nov 2019 to 8 Dec 2019)
Marex Financial (no longer approved here)
FRN 442767
- [FCA CF] Client dealing (1 Oct 2021 to 26 Jul 2023)
TFS Derivatives Limited (no longer approved here)
FRN 197244
- CF30 Customer (22 Oct 2012 to 19 Apr 2013)
TRADITION FINANCIAL SERVICES LTD. (no longer approved here)
FRN 147543
- CF30 Customer (1 Nov 2007 to 19 Apr 2013)
- CF26 Customer Trading (23 Mar 2006 to 31 Oct 2007)
CMC Markets UK plc (no longer approved here)
FRN 173730
- CF26 Customer Trading (15 Dec 2004 to 10 Mar 2006)

Updates to this individual's record on the FCA register.

No changes recorded yet.

A quick guide to the terms on this page.

The FCA: The Financial Conduct Authority is the UK's regulator for banking, lending, insurance, investments and payments. Senior staff at any authorised firm have to be approved by the FCA personally.
Approved individual: Someone the FCA has personally signed off to hold a senior role at an authorised firm — directors, compliance officers and similar. They're held accountable for the firm's conduct.
Controlled functions: The specific senior roles the FCA approves people to hold, like 'Compliance oversight' or 'Money laundering reporting'. Each approval is tied to a particular firm.
IRN: Individual Reference Number — the unique ID the FCA assigns to each approved person. It stays the same as they move between firms.

Information on this page is sourced from the official FCA register.