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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

Spencer, John Strathmore

child relation
Offspring entities and appointments 21
  • 1
    ACRON LIMITED
    02587656
    Dissolved Corporate (25 parents)
    Officer
    2000-03-01 ~ 2003-06-02
    IIF 5 - Director → ME
  • 2
    BARCLAYS CAPITAL SECURITIES LIMITED - now
    BZW SECURITIES LIMITED - 1998-05-30
    BARCLAYS DE ZOETE WEDD SECURITIES LIMITED
    - 1996-06-01 01929333
    DE ZOETE & BEVAN HOLDINGS LIMITED
    - 1986-10-23 01929333
    BZW (D) LIMITED
    - 1986-06-02 01929333
    TRUSHELFCO (NO. 821) LIMITED
    - 1985-11-12 01929333 01601166... (more)
    Active Corporate (203 parents, 2 offsprings)
    Officer
    (before 1992-09-20) ~ 1994-11-01
    IIF 4 - Director → ME
  • 3
    BARCLAYS PHYSICAL TRADING LIMITED
    - now 02044103
    BARCLAYS METALS (HOLDINGS) LIMITED
    - 1994-01-20 02044103 16649680... (more)
    BARCLAYS GTS HOLDINGS LIMITED
    - 1991-09-26 02044103 16649680... (more)
    DEAK INTERNATIONAL (U.K. HOLDINGS) LTD
    - 1990-10-05 02044103
    DEAK INTERNATIONAL LIMITED
    - 1988-03-31 02044103
    FINALROCK LIMITED
    - 1986-11-12 02044103
    Dissolved Corporate (30 parents)
    Officer
    (before 1992-06-09) ~ 1994-10-28
    IIF 6 - Director → ME
  • 4
    CEL ELECTRONICS LIMITED
    - now 01342394
    CEL ELECTRONICS (HARLOW) LIMITED - 1983-01-20
    Dissolved Corporate (29 parents)
    Officer
    2000-03-01 ~ 2003-06-02
    IIF 13 - Director → ME
  • 5
    EBBGATE HOLDINGS LIMITED
    - now 02149279
    BARINT R LIMITED
    - 1987-08-03 02149279
    Dissolved Corporate (1133 parents, 10 offsprings)
    Officer
    (before 1992-10-12) ~ 1994-11-01
    IIF 2 - Director → ME
  • 6
    ELECTROCRAFT LABORATORIES LTD
    - now 00656632
    ELECTROCRAFT CONSULTANTS LIMITED - 1992-01-20
    Dissolved Corporate (25 parents)
    Officer
    2001-09-14 ~ 2003-06-02
    IIF 9 - Director → ME
  • 7
    GRASS VALLEY LIMITED - now
    SNELL ADVANCED MEDIA LIMITED - 2018-11-01
    SNELL LIMITED - 2016-06-22
    SNELL & WILCOX LIMITED
    - 2009-08-07 01160119
    SNELL AND WILCOX ELECTRONIC CONSULTANTS LIMITED - 1988-10-21
    Active Corporate (52 parents, 5 offsprings)
    Officer
    1995-06-28 ~ 2003-12-31
    IIF 17 - Director → ME
  • 8
    HYDRANGEA SERVICES LTD. - now
    JSS SERVICES LIMITED
    - 2015-10-04 04494560
    Active Corporate (7 parents)
    Officer
    2002-07-25 ~ 2015-07-01
    IIF 21 - Director → ME
  • 9
    ICAP GLOBAL DERIVATIVES LIMITED
    - now 03635229
    ICAP ELECTRONIC BROKING LIMITED - 2014-01-08
    BROKERTEC EUROPE, LTD. - 2006-04-03
    EUROPA BROKERAGE LIMITED - 1999-04-19
    HACKREMCO (NO.1407) LIMITED - 1998-10-16
    Active Corporate (52 parents)
    Officer
    2018-01-23 ~ now
    IIF 19 - Director → ME
  • 10
    NEWMEDIA SPARK LIMITED - now
    SOFTTECHNET.COM LIMITED - 2007-10-23
    SOFTTECHNET.COM PLC
    - 2005-04-25 03910540
    Dissolved Corporate (18 parents)
    Officer
    2000-02-18 ~ 2000-07-19
    IIF 10 - Director → ME
  • 11
    NUMERICA GROUP LIMITED - now
    NUMERICA GROUP PLC
    - 2005-08-17 04263913 04219020
    NUMERICA OPERATIONS PLC - 2001-08-20
    Dissolved Corporate (14 parents)
    Officer
    2001-09-10 ~ 2003-12-31
    IIF 14 - Director → ME
  • 12
    NUMERICA OPERATIONS LIMITED - now
    NUMERICA NORTH WEST LIMITED - 2004-05-20
    NUMERICA HOLDINGS LIMITED - 2004-05-12
    NUMERICA OPERATIONS LIMITED
    - 2001-10-10 04219020 04263913... (more)
    NUMERICA GROUP LIMITED
    - 2001-08-20 04219020 04263913... (more)
    Dissolved Corporate (12 parents)
    Officer
    2001-07-05 ~ 2001-09-28
    IIF 16 - Director → ME
  • 13
    PRITTLE
    05197983
    Dissolved Corporate (5 parents)
    Officer
    2010-05-11 ~ dissolved
    IIF 20 - Director → ME
  • 14
    REGENT INNS PLC
    - now 01973490 01338067
    LOCKTON INNS PLC - 1989-04-18
    Dissolved Corporate (34 parents)
    Officer
    1995-02-20 ~ 1999-03-17
    IIF 8 - Director → ME
  • 15
    REGENT INNS SHARE PARTICIPATION TRUSTEES LIMITED
    - now 03068081
    LAWGRA (NO.301) LIMITED - 1995-06-23
    Dissolved Corporate (10 parents)
    Officer
    1995-07-04 ~ 1999-03-17
    IIF 18 - Director → ME
  • 16
    SATELLITE BROADCAST FACILITIES LIMITED - now
    SATELLITE CONSULTANTS LIMITED
    - 2004-05-17 01633653 02070089
    DINGLE STAR LIMITED - 1990-02-02
    SATELLITE CONSULTANTS LIMITED - 1988-11-30
    Dissolved Corporate (17 parents)
    Officer
    2000-03-01 ~ 2001-07-08
    IIF 3 - Director → ME
  • 17
    SECURITIES & INVESTMENT INSTITUTE - now
    SECURITIES INSTITUTE
    - 2004-11-01 02687534 02903287... (more)
    Dissolved Corporate (77 parents, 1 offspring)
    Officer
    1992-07-21 ~ 1994-12-31
    IIF 12 - Director → ME
  • 18
    SNELL & WILCOX TRUSTEE LIMITED
    03807935
    Dissolved Corporate (21 parents)
    Officer
    2002-02-15 ~ 2003-03-25
    IIF 11 - Director → ME
  • 19
    SWRG (UK) LIMITED - now
    SNELL & WILCOX (UK) LIMITED
    - 2009-04-01 04376677
    BOOTSTATS LIMITED - 2002-04-25
    Dissolved Corporate (18 parents)
    Officer
    2002-05-02 ~ 2003-12-31
    IIF 7 - Director → ME
  • 20
    TP ICAP FINANCE PLC - now
    TP ICAP FINANCE LIMITED - 2021-10-22
    TP ICAP LIMITED - 2021-10-22
    TP ICAP PLC - 2021-03-08
    TULLETT PREBON PLC
    - 2016-12-28 05807599 01105245
    NEW CST PLC - 2006-12-15
    Active Corporate (39 parents, 4 offsprings)
    Officer
    2006-12-19 ~ 2007-06-07
    IIF 15 - Director → ME
  • 21
    TULLETT PREBON GROUP HOLDINGS LIMITED - now
    TULLETT PREBON GROUP HOLDINGS PLC
    - 2021-02-03 03904126
    COLLINS STEWART TULLETT PLC
    - 2007-02-21 03904126
    COLLINS STEWART HOLDINGS PLC
    - 2003-06-02 03904126 04442771... (more)
    COMMTIME LIMITED - 2000-05-02
    Dissolved Corporate (33 parents, 1 offspring)
    Officer
    2000-09-22 ~ 2007-06-07
    IIF 1 - Director → ME

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.