Mariana Olsson

Watch for changes

Where they hold approval

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

Northern Trust Securities LLP
FRN 465131
- [FCA CF] Client dealing (since 5 Jan 2026)
JANE STREET FINANCIAL LIMITED (no longer approved here)
FRN 486546
- CF30 Customer (22 Mar 2013 to 25 Jul 2016)
Goldman Sachs Asset Management International (no longer approved here)
FRN 147212
- CF30 Customer (23 May 2008 to 22 Sep 2012)
Deutsche Bank AG (no longer approved here)
FRN 150018
- CF30 Customer (1 Nov 2007 to 16 Jan 2008)
- CF21 Investment Adviser (5 May 2005 to 31 Oct 2007)

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.