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Company number
04846209

SWISS LIFE ASSET MANAGERS UK LIMITED

Active
✓ Active company on the official register. Next accounts due 30 September 2027.

Company details

Registered name
SWISS LIFE ASSET MANAGERS UK LIMITED
Company number
04846209
Registered office
55 WELLS STREET, LONDON, W1T 3PT, ENGLAND
Company type
Private Limited Company
Incorporated on
25 July 2003
Status
Active
Age
23 years
Previous names
MAYFAIR CAPITAL INVESTMENT MANAGEMENT LIMITED (to 02 May 2023)
Nature of business (SIC)
66300 — Fund management activities
Accounts — next due
30 Sept 2027
Accounts — last made up to
31 Dec 2025
Confirmation statement — next due
08 Aug 2026
Confirmation statement — last
25 Jul 2025

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Mr James Anthony Thornton
owns 25–50% of shares · holds 25–50% of voting rights · can appoint and remove directors
Notified 06/04/2016
Mr Robert John Hudson Palmer
owns 25–50% of shares · holds 25–50% of voting rights · can appoint and remove directors
Notified 06/04/2016
Swiss Life Holding Ag
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 01/11/2016
Swiss Life Investment Management Holding Ag
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 01/11/2016

Corporate structure

Who controls this company, and who they control in turn

4 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Swiss Life Holding Ag name only
owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 01/11/2016 Controls 18 companies
Mr James Anthony Thornton
born 07/1959 · England owns 25–50% of shares · holds 25–50% of votes · can appoint and remove directors Control ended 01/11/2016 Controls 3 companies
Mr Robert John Hudson Palmer
born 12/1960 · England owns 25–50% of shares · holds 25–50% of votes · can appoint and remove directors Control ended 01/11/2016 Controls 3 companies
Swiss Life Investment Management Holding Ag name only
owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 01/11/2016

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
02/05/2023 Registered name changed MAYFAIR CAPITAL INVESTMENT MANAGEMENT LIMITED SWISS LIFE ASSET MANAGERS UK LIMITED
01/11/2016 Person with significant control ceased Swiss Life Investment Management Holding Ag
01/11/2016 Person with significant control ceased Mr Robert John Hudson Palmer
01/11/2016 Person with significant control ceased Mr James Anthony Thornton
01/11/2016 Person with significant control added Swiss Life Investment Management Holding Ag
01/11/2016 Person with significant control added Swiss Life Holding Ag
06/04/2016 Person with significant control added Mr Robert John Hudson Palmer
06/04/2016 Person with significant control added Mr James Anthony Thornton

Documents for SWISS LIFE ASSET MANAGERS UK LIMITED

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

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Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

Swiss Life Asset Managers UK Limited — W1T 3PT
Trading as Swiss Life Asset Managers UK Limited
Tier 2 · renews 06/10/2026
ICO entry

The ICO publishes no company number, so this is matched on the registered name and confirmed by the postcode. Check the ICO entry before relying on it.

Get this company via API

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GET /v1/company/gb/04846209
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Read the API docs

Frequently asked questions

What is the company number of SWISS LIFE ASSET MANAGERS UK LIMITED?
According to the official registry, the company number of SWISS LIFE ASSET MANAGERS UK LIMITED is 04846209.
Where is SWISS LIFE ASSET MANAGERS UK LIMITED registered?
The registered office is 55 WELLS STREET, LONDON, W1T 3PT, ENGLAND.
What is the SIC code of SWISS LIFE ASSET MANAGERS UK LIMITED?
The nature of business is recorded under SIC code 66300 — Fund management activities.
Who controls SWISS LIFE ASSET MANAGERS UK LIMITED?
Mr James Anthony Thornton is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights, can appoint and remove directors.
When are the next accounts of SWISS LIFE ASSET MANAGERS UK LIMITED due?
The next annual accounts are due by 30 September 2027, and the last accounts were made up to 31 December 2025.

About SWISS LIFE ASSET MANAGERS UK LIMITED (04846209)

SWISS LIFE ASSET MANAGERS UK LIMITED is a private limited company incorporated on 25 July 2003 and registered in the United Kingdom under company number 04846209. Its registered office is at 55 WELLS STREET, LONDON, W1T 3PT, ENGLAND. The recorded nature of business is fund management activities (SIC 66300). The company is currently active , with statutory accounts last made up to 31 December 2025. , and the person with significant control is Mr James Anthony Thornton. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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