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Company number
OC321484

CHEYNE CAPITAL MANAGEMENT (UK) LLP

Active
✓ Active company on the official register. Next accounts due 31 December 2026.

Company details

London, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
CHEYNE CAPITAL MANAGEMENT (UK) LLP
Company number
OC321484
Registered office
STORNOWAY HOUSE, 13 CLEVELAND ROW, LONDON, SW1A 1DH · 10 other companies at this postcode
Company type
Limited Liability Partnership
Incorporated on
8 August 2006
Status
Active
Age
20 years
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
20 Sept 2026
Confirmation statement — last
06 Sept 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

Cheyne Capital Management Limited
significant influence or control limited liability partnership · right to share surplus assets 75 to 100 percent limited liability partnership · right to appoint and remove members limited liability partnership
Notified 06/04/2016
Donna Phlora
significant influence or control limited liability partnership
Notified 31/05/2024
Mr. David Hill
significant influence or control limited liability partnership
Notified 01/04/2019
Mr Gary John Ibbott
significant influence or control limited liability partnership
Notified 06/04/2016
Mr Jeffrey Martin Bronheim
significant influence or control limited liability partnership
Notified 06/04/2016
Mr Jonathan Harry Lourie
significant influence or control limited liability partnership
Notified 06/04/2016
Mr Sean Russell Macdonald
significant influence or control limited liability partnership
Notified 01/06/2022
Mr Stuart Chapin Fiertz
significant influence or control limited liability partnership
Notified 06/04/2016
Mr Xavier Hugues Claude Jacques Himmer
significant influence or control limited liability partnership
Notified 06/04/2016
Ms Sandra Christine Wittmann
significant influence or control limited liability partnership
Notified 24/05/2018

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Corporate owner significant influence or control limited liability partnership · right to share surplus assets 75 to 100 percent limited liability partnership · right to appoint and remove members limited liability partnership Notified 06/04/2016 Controls 3 companies
Donna Phlora
born 07/1977 · England significant influence or control limited liability partnership Notified 31/05/2024
Mr Jonathan Harry Lourie
born 02/1962 · United Kingdom significant influence or control limited liability partnership Notified 06/04/2016 Controls 4 companies
Mr Sean Russell Macdonald
born 04/1982 · England significant influence or control limited liability partnership Notified 01/06/2022
Mr Stuart Chapin Fiertz
born 11/1962 · England significant influence or control limited liability partnership Notified 06/04/2016 Controls 4 companies
Ms Sandra Christine Wittmann
born 08/1971 · United Kingdom significant influence or control limited liability partnership Notified 24/05/2018 Controls 2 companies
Mr. David Hill
born 06/1981 · England significant influence or control limited liability partnership Control ended 03/10/2025
Mr Gary John Ibbott
born 08/1964 · England significant influence or control limited liability partnership Control ended 31/03/2019 Controls 3 companies
Mr Jeffrey Martin Bronheim
born 09/1962 · England significant influence or control limited liability partnership Control ended 31/12/2017
Mr Xavier Hugues Claude Jacques Himmer
born 01/1968 · Switzerland significant influence or control limited liability partnership Control ended 28/02/2020

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
03/10/2025 Person with significant control ceased Mr. David Hill
31/05/2024 Person with significant control added Donna Phlora
01/06/2022 Person with significant control added Mr Sean Russell Macdonald
28/02/2020 Person with significant control ceased Mr Xavier Hugues Claude Jacques Himmer
01/04/2019 Person with significant control added Mr. David Hill
31/03/2019 Person with significant control ceased Mr Gary John Ibbott
24/05/2018 Person with significant control added Ms Sandra Christine Wittmann
31/12/2017 Person with significant control ceased Mr Jeffrey Martin Bronheim
06/04/2016 Person with significant control added Mr Xavier Hugues Claude Jacques Himmer
06/04/2016 Person with significant control added Mr Stuart Chapin Fiertz
06/04/2016 Person with significant control added Mr Jonathan Harry Lourie
06/04/2016 Person with significant control added Mr Jeffrey Martin Bronheim
06/04/2016 Person with significant control added Mr Gary John Ibbott
06/04/2016 Person with significant control added Cheyne Capital Management Limited

Documents for CHEYNE CAPITAL MANAGEMENT (UK) LLP

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Company extract£1.99

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Financial statements£3.99

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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.

Cheyne Capital Management (UK) LLP — SW1A 1DH
Tier 1 · renews 21/03/2027
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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Frequently asked questions

What is the company number of CHEYNE CAPITAL MANAGEMENT (UK) LLP?
According to the official registry, the company number of CHEYNE CAPITAL MANAGEMENT (UK) LLP is OC321484.
Where is CHEYNE CAPITAL MANAGEMENT (UK) LLP registered?
The registered office is STORNOWAY HOUSE, 13 CLEVELAND ROW, LONDON, SW1A 1DH.
Who controls CHEYNE CAPITAL MANAGEMENT (UK) LLP?
Cheyne Capital Management Limited is recorded as a person with significant control, and significant influence or control limited liability partnership, right to share surplus assets 75 to 100 percent limited liability partnership, right to appoint and remove members limited liability partnership.
When are the next accounts of CHEYNE CAPITAL MANAGEMENT (UK) LLP due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About CHEYNE CAPITAL MANAGEMENT (UK) LLP (OC321484)

CHEYNE CAPITAL MANAGEMENT (UK) LLP is a limited liability partnership incorporated on 8 August 2006 and registered in the United Kingdom under company number OC321484. Its registered office is at STORNOWAY HOUSE, 13 CLEVELAND ROW, LONDON, SW1A 1DH. The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Cheyne Capital Management Limited. 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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