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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Foster, Stephen Leslie

    Related profiles found in government register
  • Foster, Stephen Leslie
    British born in April 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 5th Floor, 70 Gracechurch Street, London, EC3V 0XL, England

      IIF 1 IIF 2
    • 9, Bressenden Place, London, SW1E 5BY, United Kingdom

      IIF 3
    • Credit Suisse Asset Management Limited, One, Cabot Square, London, E14 4QJ, England

      IIF 4
    • One, Cabot Square, London, E14 4QJ

      IIF 5 IIF 6
    • One Cabot Square, London, E14 4QJ, United Kingdom

      IIF 7
  • Foster, Stephen Leslie
    British banker born in April 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • One, Cabot Square, London, E14 4QJ

      IIF 8
    • One, Cabot Square, London, E14 4QJ, United Kingdom

      IIF 9 IIF 10
  • Foster, Stephen Leslie
    British ceo born in April 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • One Cabot Square, London, E14 4QJ, United Kingdom

      IIF 11
  • Foster, Stephen Leslie
    British chief executive office born in April 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Credit Suisse Asset Management Limited, 1 Cabot Square, London, E14 4QJ, United Kingdom

      IIF 12
  • Foster, Stephen Leslie
    British chief executive officer born in April 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Credit Suisse Asset Management Limited, One Cabot Square, London, E14 4QJ, United Kingdom

      IIF 13
  • Foster, Stephen Leslie
    British director born in April 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Woodside Church Road, Sundridge, Sevenoaks, Kent, TN14 6AT

      IIF 14
child relation
Offspring entities and appointments 13
  • 1
    ALBULA CORPORATE MEMBER LIMITED
    12239488
    15 Bishopsgate, London
    Dissolved Corporate (3 parents)
    Officer
    2019-10-02 ~ dissolved
    IIF 12 - Director → ME
  • 2
    ARCUS 1856 LIMITED
    10792568
    C/o Pkf Gm, 15 Westferry Circus, Canary Wharf, London
    Liquidation Corporate (9 parents)
    Equity (Company account)
    123,572 GBP2019-11-26
    Officer
    2017-06-12 ~ now
    IIF 4 - Director → ME
  • 3
    AVENTICUM CAPITAL MANAGEMENT (UK) II HOLDING LTD
    08804093 08804092
    C/o Bdo Llp 5 Temple Square, Temple Street, Liverpool
    Dissolved Corporate (8 parents, 2 offsprings)
    Officer
    2013-12-05 ~ 2021-06-29
    IIF 11 - Director → ME
  • 4
    AVENTICUM REAL ESTATE LTD
    - now 08804092
    AVENTICUM CAPITAL MANAGEMENT (UK) I HOLDING LTD
    - 2021-04-27 08804092 08804093
    Credit Suisse Asset Management Limited, One Cabot Square, London
    Liquidation Corporate (11 parents, 2 offsprings)
    Officer
    2013-12-05 ~ 2021-06-29
    IIF 7 - Director → ME
  • 5
    CREDIT SUISSE ASSET MANAGEMENT (UK) HOLDING LIMITED
    - now 03045295
    CREDIT SUISSE INVESTMENT MANAGEMENT GROUP LIMITED - 1996-12-31
    CS FIRST BOSTON INVESTMENT MANAGEMENT HOLDINGS - 1995-07-04
    5 Broadgate, London, England
    Liquidation Corporate (47 parents, 2 offsprings)
    Officer
    2011-06-28 ~ 2020-05-29
    IIF 5 - Director → ME
  • 6
    CREDIT SUISSE ASSET MANAGEMENT FUNDS (UK) LIMITED
    - now 01529591
    CREDIT SUISSE INVESTMENT FUNDS (UK) LIMITED - 1997-12-01
    BUCKMASTER MANAGEMENT COMPANY LIMITED - 1993-07-05
    One Cabot Square, London
    Dissolved Corporate (52 parents)
    Officer
    2014-05-13 ~ dissolved
    IIF 9 - Director → ME
    2011-04-12 ~ 2013-04-07
    IIF 8 - Director → ME
  • 7
    CREDIT SUISSE ASSET MANAGEMENT LIMITED
    - now 01688075 02009520
    CREDIT SUISSE INVESTMENT MANAGEMENT LIMITED - 1996-12-31
    CS FIRST BOSTON INVESTMENT MANAGEMENT LIMITED - 1995-07-04
    CSFB INVESTMENT MANAGEMENT LIMITED - 1993-11-01
    5 Broadgate, London, England
    Active Corporate (83 parents)
    Officer
    2011-04-12 ~ 2020-04-30
    IIF 6 - Director → ME
  • 8
    CREDIT SUISSE FIRST BOSTON TRUSTEES LIMITED
    - now 01042232
    CS FIRST BOSTON TRUSTEES LIMITED - 1996-12-31
    CSFB TRUSTEES LIMITED - 1994-03-07
    WHITE WELD TRUSTEES LIMITED - 1987-03-25
    5 Broadgate, London, United Kingdom
    Dissolved Corporate (56 parents)
    Officer
    2007-12-04 ~ 2023-08-01
    IIF 10 - Director → ME
  • 9
    IRIS BALANCED CORPORATE MEMBER LIMITED
    - now 09235507
    5th Floor 70 Gracechurch Street, London, England
    Active Corporate (10 parents, 1 offspring)
    Officer
    2015-10-14 ~ now
    IIF 1 - Director → ME
  • 10
    IRIS LOW VOLATILITY PLUS CORPORATE MEMBER LIMITED
    - now 09235474
    5th Floor 70 Gracechurch Street, London, England
    Active Corporate (10 parents, 1 offspring)
    Officer
    2015-10-14 ~ now
    IIF 2 - Director → ME
  • 11
    QUBE RESEARCH & TECHNOLOGIES LIMITED
    - now 09867306 15191286
    CREDIT SUISSE QUANTITATIVE AND SYSTEMATIC ASSET MANAGEMENT LIMITED
    - 2018-01-03 09867306
    9 Bressenden Place, London, United Kingdom
    Active Corporate (12 parents)
    Officer
    2016-01-18 ~ now
    IIF 3 - Director → ME
  • 12
    RSL NO.62 LIMITED - now
    HUMBOLDT CORPORATE MEMBER LIMITED
    - 2025-07-01 09778051
    5th Floor 70 Gracechurch Street, London, England
    Active Corporate (11 parents, 1 offspring)
    Officer
    2015-09-15 ~ 2021-10-22
    IIF 13 - Director → ME
  • 13
    STANFORD PUBS LIMITED
    - now 03357605
    COUNTERBID LIMITED - 1997-05-22
    Jubilee House, Second Avenue, Burton On Trent, Staffordshire
    Liquidation Corporate (27 parents, 1 offspring)
    Officer
    1998-09-01 ~ 2003-10-31
    IIF 14 - Director → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.