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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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Perkins, Helen Margaret

    Related profiles found in government register
  • Perkins, Helen Margaret
    British

    Registered addresses and corresponding companies
  • Perkins, Helen Margaret
    British secretary

    Registered addresses and corresponding companies
    • 27 Westmont Road, Hinchley Wood, Esher, Surrey, KT10 9BE

      IIF 16
  • Perkins, Helen Margaret

    Registered addresses and corresponding companies
    • 27 Westmont Road, Hinchley Wood, Esher, Surrey, KT10 9BE

      IIF 17 IIF 18
child relation
Offspring entities and appointments 18
  • 1
    BG METHANE ARCTIC LIMITED - now
    BRITISH GAS METHANE ARCTIC LIMITED
    - 2005-04-05 02753246
    100 Thames Valley Park Drive, Reading, Berkshire
    Dissolved Corporate (24 parents)
    Officer
    1993-06-24 ~ 1993-10-25
    IIF 15 - Secretary → ME
  • 2
    BLACKROCK COMPANY SECRETARIAL SERVICES (UK) LIMITED - now
    WIMCO NOMINEES LTD.
    - 2016-01-22 01997392
    TRUSHELFCO (NO. 951) LIMITED - 1986-05-30
    12 Throgmorton Avenue, London
    Active Corporate (36 parents, 31 offsprings)
    Officer
    1994-05-12 ~ 1998-12-04
    IIF 6 - Secretary → ME
  • 3
    BLACKROCK EXECUTOR & TRUSTEE CO. LIMITED - now
    MERRILL LYNCH INVESTMENT MANAGERS EXECUTOR & TRUSTEE CO. LIMITED - 2006-10-02
    MERCURY EXECUTOR & TRUSTEE CO. LTD.
    - 2000-09-29 00522357
    S.G. WARBURG EXECUTOR & TRUSTEE CO. LIMITED - 1987-02-09
    12 Throgmorton Avenue, London
    Dissolved Corporate (25 parents)
    Officer
    1994-06-29 ~ 1999-02-24
    IIF 3 - Secretary → ME
  • 4
    BLACKROCK FUND MANAGERS LIMITED - now
    MERRILL LYNCH FUND MANAGERS LIMITED - 2006-10-02
    MERCURY FUND MANAGERS LIMITED
    - 2000-09-29 01102517
    12 Throgmorton Avenue, London
    Active Corporate (63 parents, 2 offsprings)
    Officer
    1994-05-05 ~ 1998-09-30
    IIF 16 - Secretary → ME
  • 5
    BLACKROCK GROUP LIMITED - now
    MERRILL LYNCH INVESTMENT MANAGERS GROUP LIMITED - 2006-10-02
    MERCURY ASSET MANAGEMENT GROUP LTD
    - 2000-09-29 00951043 00933211... (more)
    MERCURY ASSET MANAGEMENT PLC - 1987-08-03
    MERCURY WARBURG INVESTMENT MANAGEMENT LTD - 1986-10-01
    WARBURG INVESTMENT MANAGEMENT LIMITED - 1986-04-14
    12 Throgmorton Avenue, London, United Kingdom
    Active Corporate (70 parents, 22 offsprings)
    Officer
    1998-05-18 ~ 1999-01-28
    IIF 11 - Secretary → ME
  • 6
    BLACKROCK INVESTMENT MANAGEMENT (UK) LIMITED - now
    MERRILL LYNCH INVESTMENT MANAGERS LIMITED - 2006-10-02
    MERCURY ASSET MANAGEMENT LTD
    - 2000-09-29 02020394 00951043
    MERCURY WARBURG INVESTMENT MANAGEMENT LTD. - 1987-09-30
    TRUSHELFCO (NO. 978) LIMITED - 1986-10-01
    12 Throgmorton Avenue, London
    Active Corporate (146 parents, 20 offsprings)
    Officer
    1998-07-17 ~ 1998-11-17
    IIF 8 - Secretary → ME
  • 7
    BLACKROCK PENSIONS LIMITED - now
    MERRILL LYNCH PENSIONS LIMITED - 2006-12-29
    MERCURY LIFE ASSURANCE COMPANY LTD.
    - 2000-09-29 02348841
    12 Throgmorton Avenue, London
    Active Corporate (48 parents)
    Officer
    ~ 1998-10-02
    IIF 5 - Secretary → ME
  • 8
    BLACKROCK PENSIONS NOMINEES LIMITED - now
    MERRILL LYNCH PENSIONS NOMINEES LIMITED - 2006-10-02
    MERCURY LIFE NOMINEES LTD.
    - 2000-09-29 01858989
    MERCURY UNIT TRUST NOMINEES LTD. - 1993-11-12
    R & P NOMINEES LTD. - 1990-02-28
    APOLLO NOMINEES LIMITED - 1986-10-27
    12 Throgmorton Avenue, London
    Dissolved Corporate (22 parents)
    Officer
    1994-05-12 ~ 1998-12-04
    IIF 12 - Secretary → ME
  • 9
    BLACKROCK UK HOLDCO LIMITED - now
    BLACKROCK INVESTMENT MANAGEMENT INTERNATIONAL LIMITED - 2012-08-14
    MERRILL LYNCH INVESTMENT MANAGERS INTERNATIONAL LIMITED - 2006-10-02
    MERCURY ASSET MANAGEMENT INTERNATIONAL LTD.
    - 2000-06-30 01550489
    WARBURG INVESTMENT MANAGEMENT INTERNATIONAL LTD - 1995-07-27
    AETNA WARBURG INVESTMENT MANAGEMENT LIMITED - 1982-10-01
    EIGHTY-NINTH SHELF TRADING COMPANY LIMITED - 1981-12-31
    12 Throgmorton Avenue, London
    Active Corporate (44 parents, 5 offsprings)
    Officer
    1998-07-01 ~ 1998-11-20
    IIF 2 - Secretary → ME
  • 10
    FIRST SERVICED OFFICES GP LIMITED - now
    MERRILL LYNCH INVESTMENT MANAGERS NO.1 LIMITED - 2003-07-18
    MERCURY ASSET MANAGEMENT NO.1 LIMITED
    - 2000-09-29 03237042
    MUST 3 FOUNDER EXECUTIVES LIMITED
    - 1997-12-30 03237042
    ACROSSPAPER LIMITED - 1996-09-05
    55 Baker Street, London
    Dissolved Corporate (26 parents)
    Officer
    1997-12-10 ~ 1998-10-05
    IIF 7 - Secretary → ME
  • 11
    GROSVENOR ALTERNATE PARTNER LIMITED
    - now 02231072
    GROSVENOR DEVELOPMENT CAPITAL MANAGEMENT LIMITED - 1993-03-26
    12 Throgmorton Avenue, London
    Active Corporate (35 parents)
    Officer
    1994-10-11 ~ 1998-11-26
    IIF 18 - Secretary → ME
  • 12
    GROSVENOR VENTURES LIMITED
    02513741
    12 Throgmorton Avenue, London
    Active Corporate (39 parents)
    Officer
    1994-10-11 ~ 1998-11-26
    IIF 9 - Secretary → ME
  • 13
    HG INVESTMENT MANAGERS LIMITED - now
    MPE INVESTMENT MANAGERS LIMITED - 2001-06-14
    GROSVENOR VENTURE MANAGERS LIMITED
    - 2000-09-26 01579496
    BM SQUARED LIMITED - 1985-02-08
    Hill House, 1 Little New Street, London
    Dissolved Corporate (23 parents, 3 offsprings)
    Officer
    1994-10-11 ~ 1998-12-08
    IIF 4 - Secretary → ME
  • 14
    HG POOLED MANAGEMENT LIMITED - now
    MPE POOLED MANAGEMENT LIMITED - 2001-06-14
    THIRD GROSVENOR LIMITED
    - 2000-09-26 02055886
    GROSVENOR DEVELOPMENT CAPITAL MANAGEMENT LIMITED - 1987-08-20
    GROSVENOR EQUITY MANAGEMENT LIMITED - 1986-11-14
    2 More London Riverside, London
    Active Corporate (40 parents, 113 offsprings)
    Officer
    1994-10-11 ~ 1998-12-16
    IIF 1 - Secretary → ME
  • 15
    JTC FIDUCIARY SERVICES (UK) LIMITED - now
    FIDUCIARY SERVICES (UK) LIMITED - 2017-10-27
    MERCURY LIFE LIMITED
    - 2000-06-06 02264279
    TRUSHELFCO (NO.1292) LIMITED - 1988-11-17
    The Scalpel 18th Floor, 52 Lime Street, London, England
    Dissolved Corporate (28 parents)
    Officer
    1994-05-12 ~ 1998-11-17
    IIF 17 - Secretary → ME
  • 16
    MAINSTREAM FORTY-SEVEN LIMITED
    - now 02460488
    INGLEBY (461) LIMITED
    - 1990-02-12 02460488 02956635... (more)
    Kpmg Llp, 15 Canada Square Canary Wharf, London
    Dissolved Corporate (34 parents)
    Officer
    ~ 1993-05-14
    IIF 14 - Secretary → ME
  • 17
    MERRILL LYNCH INVESTMENT MANAGERS (FINANCE) LIMITED - now
    MERCURY (FINANCE) LTD
    - 2000-09-29 01619665
    BENCOAL LIMITED - 1986-03-03
    DIKAPPA (NUMBER 216) LIMITED - 1982-04-26
    30 Finsbury Square, London
    Dissolved Corporate (24 parents)
    Officer
    1994-07-05 ~ 1999-01-25
    IIF 10 - Secretary → ME
  • 18
    MERRILL LYNCH INVESTMENT MANAGERS GROUP SERVICES LIMITED - now
    MERCURY ASSET MANAGEMENT GROUP SERVICES LTD.
    - 2000-09-29 02164013 00951043... (more)
    TRUSHELFCO (NO. 1128) LIMITED - 1987-09-30
    30 Finsbury Square, London
    Dissolved Corporate (34 parents)
    Officer
    1994-05-06 ~ 1998-11-06
    IIF 13 - Secretary → ME

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