Website & contact details
- Website
Acadian Asset Management (UK) Limited
- Incorporated
- 5 December 2005 (20 years)
- Previously known as
- MM&S (5054) Limited (until 10 February 2006)
- Industry
- Financial intermediation not elsewhere classified (64999)
- Directors
- Olivier Remi Benoit Marie SystchenkoOliver James CloseIan Peter Shea
- Owned by
- Acadian Asset Management Inc
- Accounts type
- Full
- Region
- Greater London
- Address
- Sixth Floor24 King William StreetLondonEC4R 9AT
Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 19 December 2026
- Last conf. stmt
- 5 December 2025
Officers 3 active
Officer details are public data from the Companies House register.
Systchenko, Olivier Remi Benoit Marie
Director · Appointed 1 August 2023
British,French
Born February 1983 (43)
Close, Oliver James
Director · Appointed 23 July 2019
British
Born February 1982 (44)
Shea, Ian Peter
Director · Appointed 13 December 2018
British
Born April 1978 (48)
Officer history (17 former)
4 March 2024
4 March 2024
Resigned Bradley, Brendan as Director
8 January 2024
Resigned Dowd, Ross Allen as Director
1 August 2023
Appointed Systchenko, Olivier Remi Benoit Marie as Director
30 June 2022
Resigned Chisholm, John as Director
31 December 2021
Resigned Minichiello, Mark as Director
14 October 2021
Resigned Martindale, Paul James as Secretary
23 July 2019
Appointed Close, Oliver James as Director
5 July 2019
1 February 2019
Appointed Bradley, Brendan as Director
13 December 2018
Appointed Shea, Ian Peter as Director
31 December 2017
Resigned Franklin, Churchill as Director
1 June 2017
8 April 2016
Resigned Mccafferty, Patrick Joseph as Director
19 February 2015
Resigned Jones, Paul as Secretary
19 February 2015
Appointed Martindale, Paul James as Secretary
14 November 2013
Appointed Mccafferty, Patrick Joseph as Director
14 November 2013
Resigned De Greef, Laurent Guy Chantal as Director
7 August 2012
15 September 2011
Appointed Jones, Paul as Secretary
19 November 2010
Resigned Ngo, Thi Hong Nhan as Secretary
8 June 2010
8 June 2010
Appointed Dowd, Ross Allen as Director
9 September 2008
Appointed Ngo, Thi Hong Nhan as Secretary
9 September 2008
1 September 2008
27 September 2006
Appointed De Greef, Laurent Guy Chantal as Director
20 January 2006
Appointed Chisholm, John as Director
20 January 2006
Appointed Minichiello, Mark as Director
20 January 2006
Appointed Franklin, Churchill as Director
20 January 2006
20 January 2006
20 January 2006
20 January 2006
5 December 2005
5 December 2005
5 December 2005
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Acadian Asset Management Inc
Corporate entity · Notified 12 July 2019
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Corporation
Reg. no. 5542106
Former controllers (2)
12 July 2019
Ceased Brightsphere Investment Group PLC — Owns 75–100% of shares
21 December 2018
Ceased Brightsphere UK, Ltd. — Owns 75–100% of shares
Filings 150
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 2 October 2026 | Full accounts | 31 December 2025 | ||
| 27 March 2026 | Change of details for a person with significant control | |||
| 8 December 2025 | Confirmation statement with no updates | 5 December 2025 | ||
| 17 September 2025 | Full accounts | 31 December 2024 | ||
| 16 December 2024 | Confirmation statement with no updates | 5 December 2024 |
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