Mark Robert Sullivan

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Where they hold approval

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

Stonebridge Mortgage Solutions Ltd
FRN 454811
- CF1 Director (AR) (since 21 Mar 2026)
The Mortgage Geek Ltd
FRN 1053473
- (2)Employed By (since 21 Mar 2026)
Mortgage Advice Bureau Limited
FRN 455545
- 20. Advising or arranging (bringing about) regulated mortgage contracts for a non-business purpose
- Appointed representative dealing with clients for which they require qualification (since 9 Dec 2019)
Your Expert Group Holdings Ltd (no longer approved here)
FRN 550186
- [FCA CF] Functions requiring qualifications (30 Apr 2021 to 20 May 2022)

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.