Harrison Barrett

Watch for changes

Where they hold approval

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

Millennium Capital Partners LLP
FRN 439327
- [FCA CF] Client dealing (since 28 Jun 2024)
Citadel Advisors Europe Limited (no longer approved here)
FRN 952125
- [FCA CF] Client dealing (1 Jan 2022 to 6 Oct 2023)
Arete Research Services LLP (no longer approved here)
FRN 219841
- [FCA CF] Client dealing (9 Dec 2019 to 25 Aug 2021)
- CF30 Customer (15 Oct 2019 to 8 Dec 2019)
Sumitomo Mitsui Banking Corporation, London Branch (no longer approved here)
FRN 769072
- [FCA CF] Client dealing (19 Nov 2018 to 29 Aug 2019)
SMBC Nikko Capital Markets Limited (no longer approved here)
FRN 171935
- CF30 Customer (27 Apr 2018 to 29 Aug 2019)

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.