Gillian Leigh van Maaren

Watch for changes

Where they hold approval

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

Rathbones Investment Management Limited
FRN 116316
- SMF18 Other Overall Responsibility (since 5 Jan 2026)
Ruffer LLP (no longer approved here)
FRN 229135
- SMF27 Partner (9 Oct 2020 to 7 Mar 2023)
- [FCA CF] Material risk taker (1 Apr 2020 to 10 Mar 2023)
CQS (UK) LLP (no longer approved here)
FRN 400496
- CF4 Partner (29 Jan 2018 to 9 Aug 2019)
Jupiter Asset Management Limited (no longer approved here)
FRN 141274
- CF1 Director (4 Mar 2016 to 4 May 2017)

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.