William Joseph Siegel

Watch for changes

Where they hold approval

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

GLG Partners LP (no longer approved here)
FRN 186093
- CF21 Investment Adviser (27 May 2003 to 27 Feb 2004)
- CF26 Customer Trading (27 May 2003 to 27 Feb 2004)
- CF27 Investment Management (27 May 2003 to 27 Feb 2004)
HSBC Bank Plc (no longer approved here)
FRN 114216
- CF21 Investment Adviser (30 Nov 2002 to 17 May 2003)

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.