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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

Alexander, Mark Charles Hugh Orkell

child relation
Offspring entities and appointments 21
  • 1
    ACCENTUS MEDICAL LIMITED - now
    ACCENTUS MEDICAL PLC - 2012-11-12
    ACCENTUS PLC
    - 2010-05-27 04146523
    SEVCO 1239 PLC - 2001-03-21
    Active Corporate (27 parents)
    Officer
    2001-11-05 ~ 2003-04-15
    IIF 10 - Director → ME
  • 2
    AEA SONOMATIC LIMITED
    - now 01356426
    SONOMATIC LIMITED - 1993-04-20
    SGS. SONOMATIC LIMITED - 1987-06-02
    POWERCITIES LIMITED - 1978-12-31
    Dissolved Corporate (19 parents)
    Officer
    2001-04-01 ~ 2001-09-20
    IIF 12 - Director → ME
  • 3
    AEA TECHNOLOGY INTERNATIONAL LIMITED
    - now 02699932
    AEA TECHNOLOGY (OVERSEAS) LIMITED - 1992-06-01
    Dissolved Corporate (11 parents)
    Officer
    2001-04-01 ~ 2001-09-20
    IIF 6 - Director → ME
  • 4
    ARRIVA TRAINS HOLDINGS LIMITED - now
    DB REGIO UK LIMITED - 2014-09-11
    LAING RAIL LIMITED
    - 2008-04-14 03076782
    LASER HEALTHCARE (WORCESTER) LIMITED - 1999-08-17
    LASER HEALTHCARE (DURHAM) LIMITED - 1996-05-16
    LASER HEALTHCARE LIMITED - 1996-02-22
    HOLMESIDE LIMITED - 1995-08-04
    Active Corporate (42 parents, 4 offsprings)
    Officer
    2004-03-15 ~ 2006-11-17
    IIF 9 - Director → ME
  • 5
    AYLESBURY VALE PARKWAY LIMITED
    05840872
    Active Corporate (25 parents)
    Officer
    2006-06-08 ~ 2006-11-17
    IIF 15 - Director → ME
  • 6
    BELLGRANGE COMPUTER CONSULTANTS LIMITED
    03152796
    Dissolved Corporate (4 parents)
    Officer
    1996-02-14 ~ dissolved
    IIF 21 - Secretary → ME
  • 7
    CITY GREENWICH LEWISHAM RAIL LINK PLC
    - now 03169276
    TRUSHELFCO (NO.2151) LIMITED - 1996-06-05
    Dissolved Corporate (66 parents, 1 offspring)
    Officer
    2004-10-20 ~ 2006-11-17
    IIF 3 - Director → ME
  • 8
    COLESHILL PARKWAY LIMITED - now
    JOHN LAING RAIL INFRASTRUCTURE LIMITED - 2019-12-19
    COLESHILL PARKWAY LIMITED
    - 2007-08-16 05608780
    Active Corporate (21 parents)
    Officer
    2005-11-01 ~ 2006-11-17
    IIF 7 - Director → ME
  • 9
    CONSOLIDATED INVESTMENT HOLDINGS LIMITED - now
    CATALYST INVESTMENT HOLDINGS LIMITED
    - 2011-07-21 05590097
    HACKREMCO (NO. 2300) LIMITED - 2005-12-02
    Active Corporate (33 parents, 9 offsprings)
    Officer
    2007-03-12 ~ 2007-08-31
    IIF 18 - Director → ME
  • 10
    ERG ENVIRONMENTAL RESOURCE GROUP PLC - now
    BOWSPRIT CONTRACTING LIMITED
    - 1998-01-22 03379741 03417032
    ORCALINE LIMITED
    - 1997-09-19 03379741
    Dissolved Corporate (36 parents)
    Officer
    1997-09-19 ~ 1998-01-14
    IIF 5 - Director → ME
  • 11
    FORENSIC ALLIANCE LIMITED
    03218467
    Dissolved Corporate (35 parents)
    Officer
    1999-12-06 ~ 2002-04-01
    IIF 8 - Director → ME
  • 12
    JOHN LAING PROJECTS & DEVELOPMENTS LIMITED - now
    LAING RAIL PROJECTS LIMITED
    - 2007-02-15 04420886
    CITY TELECOMMUNICATIONS HOLDINGS (HOLDINGS) LIMITED - 2003-01-15
    Active Corporate (33 parents, 1 offspring)
    Officer
    2004-03-15 ~ 2006-11-17
    IIF 16 - Director → ME
  • 13
    LAING RAIL PROJECT EVERGREEN (HOLDINGS) LIMITED
    - now 04420901 04420889
    LAING ROADS M40 HOLDINGS LIMITED - 2003-06-09
    Dissolved Corporate (12 parents)
    Officer
    2004-03-15 ~ 2006-11-17
    IIF 4 - Director → ME
  • 14
    LAING RAIL PROJECT EVERGREEN LIMITED
    - now 04420889 04420901
    COUNTY ROUTE HOLDINGS LIMITED - 2003-06-09
    Dissolved Corporate (12 parents)
    Officer
    2004-03-15 ~ 2006-11-17
    IIF 13 - Director → ME
  • 15
    LENDLEASE INFRASTRUCTURE (EUROPE) LIMITED - now
    LEND LEASE INFRASTRUCTURE (EMEA) LIMITED - 2016-07-01
    CATALYST LEND LEASE LIMITED
    - 2011-03-11 03675306
    CATALYST HEALTHCARE MANAGEMENT LIMITED - 2005-08-18
    CATALYST HEALTHCARE (DUDLEY) LIMITED - 1999-05-24
    Dissolved Corporate (42 parents)
    Officer
    2007-04-26 ~ 2007-08-31
    IIF 20 - Director → ME
  • 16
    LENDLEASE INFRASTRUCTURE HOLDINGS (EUROPE) LIMITED - now
    LEND LEASE INFRASTRUCTURE HOLDINGS (EMEA) LIMITED - 2016-07-01
    CATALYST LEND LEASE HOLDINGS LIMITED
    - 2011-03-11 05804271
    LEND LEASE DORMANT (NO 3) LIMITED
    - 2007-07-03 05804271 05754731... (more)
    Active Corporate (32 parents, 7 offsprings)
    Officer
    2007-06-01 ~ 2007-08-17
    IIF 19 - Director → ME
  • 17
    M40 TRAINS LIMITED
    - now 03005018
    INTERCEDE 1112 LIMITED - 1995-10-11
    Active Corporate (43 parents, 1 offspring)
    Officer
    2004-03-15 ~ 2006-07-27
    IIF 1 - Director → ME
  • 18
    PLOUGHSHARE INNOVATIONS LTD
    - now 04401901
    PLOUGHSHARE TECHNOLOGY LIMITED - 2003-02-07
    Active Corporate (39 parents, 5 offsprings)
    Officer
    2010-03-30 ~ 2015-11-27
    IIF 17 - Director → ME
  • 19
    RESONATE NOTIFIED BODY LIMITED - now
    DELTARAIL NOTIFIED BODY LIMITED - 2016-10-13
    AEA TECHNOLOGY RAIL NOTIFIED BODY LTD - 2006-10-02
    AEA TECHNOLOGY ELECTROCAT LIMITED
    - 2004-02-23 03524823
    AEA TECHNOLOGY INSTRUMENTATION LIMITED - 1999-12-10
    Active Corporate (17 parents)
    Officer
    2001-06-30 ~ 2002-07-01
    IIF 2 - Director → ME
  • 20
    THE CHILTERN RAILWAY COMPANY LIMITED
    - now 03007939
    CHILTERN RAILWAYS COMPANY LIMITED - 1995-02-10
    Active Corporate (60 parents)
    Officer
    2004-03-15 ~ 2006-07-27
    IIF 11 - Director → ME
  • 21
    TRANSPORTATION CONSULTANTS INTERNATIONAL LIMITED
    - now 03210050
    BR PROJECTS LIMITED - 1997-04-18
    ADDSPICE LIMITED - 1996-06-27
    Dissolved Corporate (29 parents)
    Officer
    2001-04-01 ~ 2001-09-20
    IIF 14 - Director → ME

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