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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

Haysey, David John

    Related profiles found in government register
  • Haysey, David John
    British retired born in March 1957

    Resident in England

    Registered addresses and corresponding companies
    • Can Mezzanine, 7-14 Great Dover Street, London, SE1 4YR, England

      IIF 1
  • Haysey, David John
    born in March 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 1, Giltspur Street, Farringdon, London, EC1A 9DD, United Kingdom

      IIF 2
  • Haysey, David John
    British born in March 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 25, Southampton Buildings, London, WC2A 1AL, United Kingdom

      IIF 3
  • Haysey, David John
    British chief investment officer born in March 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Roxford House, St Mary's Lane, Hertingfordbury, Hertford, SG14 2LF

      IIF 4 IIF 5 IIF 6
  • Haysey, David John
    British investment banker born in March 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Haysey, David John
    British investment manager born in March 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments 15
  • 1
    ATLANTIC AND GENERAL INVESTMENT TRUST LIMITED
    01149954
    1 More London Place, London, United Kingdom
    Dissolved Corporate (16 parents)
    Officer
    2005-09-09 ~ 2013-07-26
    IIF 11 - Director → ME
  • 2
    AUGMENTUM FINTECH PLC
    11118262
    25 Southampton Buildings, London, United Kingdom
    Active Corporate (11 parents, 3 offsprings)
    Officer
    2018-02-12 ~ now
    IIF 3 - Director → ME
  • 3
    DB UK BANK LIMITED - now
    MORGAN GRENFELL & CO. LIMITED
    - 2004-04-05 00315841 03077356
    21 Moorfields, London, United Kingdom
    Active Corporate (240 parents, 1 offspring)
    Officer
    1995-07-07 ~ 1998-03-13
    IIF 8 - Director → ME
  • 4
    DEBATE MATE SCHOOLS LIMITED
    - now 06279466
    DEBATE MATE LIMITED - 2017-07-26
    URBANUNLTD LIMITED - 2010-07-01
    Unit 4, The Viaduct Business Centre, 364a Coldharbour Lane, London, England
    Active Corporate (28 parents, 1 offspring)
    Officer
    2018-04-30 ~ 2020-10-07
    IIF 1 - Director → ME
  • 5
    DWS GROUP SERVICES UK LIMITED - now
    DEUTSCHE ASSET MANAGEMENT GROUP LIMITED - 2018-12-21
    MORGAN GRENFELL ASSET MANAGEMENT LIMITED
    - 1999-10-04 01942565 02478500
    21 Moorfields, London, United Kingdom
    Active Corporate (131 parents, 8 offsprings)
    Officer
    1998-03-20 ~ 1999-04-01
    IIF 9 - Director → ME
  • 6
    EUROCLEAR UK & INTERNATIONAL LIMITED - now
    EUROCLEAR UK & IRELAND LIMITED - 2021-09-01
    CRESTCO LIMITED
    - 2007-07-02 02878738 06179984
    DE FACTO 340 LIMITED - 1994-03-21
    33 Cannon Street, London
    Active Corporate (70 parents, 7 offsprings)
    Officer
    1996-07-15 ~ 1997-05-14
    IIF 7 - Director → ME
  • 7
    J ROTHSCHILD CAPITAL MANAGEMENT LIMITED
    - now 02201053
    J. ROTHSCHILD DEVELOPMENT CAPITAL (MANAGEMENT) LIMITED - 1988-03-17
    MOSTPRIDE LIMITED - 1988-02-04
    27 St. James's Place, London
    Active Corporate (42 parents, 14 offsprings)
    Officer
    2005-09-09 ~ 2013-07-26
    IIF 5 - Director → ME
  • 8
    MARYLEBONE PARTNERS LLP
    OC381480 08353153
    1 Giltspur Street, Farringdon, London, United Kingdom
    Active Corporate (18 parents, 1 offspring)
    Officer
    2013-08-30 ~ 2025-11-21
    IIF 2 - LLP Member → ME
  • 9
    RIT CAPITAL PARTNERS ASSOCIATES LIMITED
    - now 02384566
    LOGWAD LIMITED - 1989-06-27
    30 Finsbury Square, London
    Dissolved Corporate (18 parents)
    Officer
    2005-09-09 ~ 2013-07-26
    IIF 12 - Director → ME
  • 10
    RIT CAPITAL PARTNERS PLC
    - now 02129188
    RIT PLC - 1988-06-02
    KEYBALANCE PUBLIC LIMITED COMPANY - 1987-10-30
    27 St James's Place, London
    Active Corporate (48 parents, 14 offsprings)
    Officer
    2005-12-16 ~ 2008-07-17
    IIF 15 - Director → ME
  • 11
    RIT CAPITAL PARTNERS SECURITIES LIMITED
    - now 02174139
    RIT SECURITIES LIMITED - 1988-06-02
    WEALTHJUDGE LIMITED - 1987-11-04
    1 More London Place, London, United Kingdom
    Dissolved Corporate (19 parents)
    Officer
    2005-09-09 ~ 2013-07-26
    IIF 14 - Director → ME
  • 12
    RIT CAPITAL PARTNERS TRADING LIMITED
    - now 02351664
    TREEACT LIMITED - 1989-04-20
    30 Finsbury House, London
    Dissolved Corporate (18 parents)
    Officer
    2005-09-09 ~ 2013-07-26
    IIF 13 - Director → ME
  • 13
    SPENCER HOUSE LIMITED
    - now 02182153
    SPENCER HOUSE (ST. JAMES'S PLACE) LIMITED - 1991-01-03
    RIT GROUP LIMITED - 1989-10-11
    RARECHIEF LIMITED - 1987-12-11
    27 St James's Place, London
    Active Corporate (30 parents)
    Officer
    2005-09-09 ~ 2007-07-20
    IIF 4 - Director → ME
  • 14
    ST. JAMES'S VENTURE CAPITAL FUND LIMITED(THE)
    - now 01781241
    ANGELGREEN LIMITED - 1984-02-20
    1 More London Place, London
    Dissolved Corporate (15 parents)
    Officer
    2005-09-09 ~ 2013-07-26
    IIF 6 - Director → ME
  • 15
    UBS REORGANISATION 2021-01 LTD - now
    UBS SECURITIES LIMITED - 2021-10-13
    UBS WARBURG SECURITIES LTD. - 2003-06-06
    SBC WARBURG DILLON READ SECURITIES LTD. - 1998-06-29
    SBC WARBURG SECURITIES LTD
    - 1997-09-22 01795732
    S.G. WARBURG, AKROYD, ROWE & PITMAN, MULLENS SECURITIES LTD.
    - 1993-02-26 01795732
    S.G. WARBURG, ROWE & PITMAN, AKROYD LIMITED
    - 1986-07-07 01795732
    ROWE & PITMAN AKROYD & SMITHERS (U K) LIMITED
    - 1984-11-16 01795732
    5 Broadgate, London, United Kingdom
    Dissolved Corporate (287 parents)
    Officer
    ~ 1995-05-02
    IIF 10 - Director → ME

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