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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

Porter, Ralph Anthony

child relation
Offspring entities and appointments 62
  • 1
    02938984 LIMITED - now
    GREAT NORTH EASTERN RAILWAY LIMITED - 2009-04-29
    INTERCITY EAST COAST LIMITED - 1996-10-22
    Dissolved Corporate (23 parents)
    Officer
    1995-12-08 ~ 1995-12-11
    IIF 10 - Director → ME
  • 2
    02995468 LIMITED - now
    FASTLINE LIMITED - 2014-12-31
    JARVIS FASTLINE LIMITED - 2004-11-08
    WESTERN TRACK RENEWALS COMPANY LIMITED
    - 1998-02-27 02995468
    Dissolved Corporate (49 parents)
    Officer
    1996-07-19 ~ 1996-07-23
    IIF 23 - Director → ME
    1996-07-19 ~ 1996-07-23
    IIF 63 - Secretary → ME
  • 3
    81, CALEDONIAN ROAD, (FREEHOLD) LIMITED
    02462212
    Active Corporate (13 parents)
    Officer
    1993-12-13 ~ 2001-01-17
    IIF 1 - Director → ME
    1993-12-13 ~ 1995-06-15
    IIF 54 - Secretary → ME
  • 4
    ABB DAIMLER-BENZ TRANSPORTATION (CUSTOMER SUPPORT DONCASTER) LIMITED - now
    ABB CUSTOMER SUPPORT (DONCASTER) LIMITED - 1996-02-01
    DONCASTER RAIL MAINTENANCE LIMITED
    - 1995-06-06 02968560
    Dissolved Corporate (22 parents)
    Officer
    1994-09-12 ~ 1995-01-09
    IIF 44 - Director → ME
  • 5
    ANGEL TRAINS LIMITED - now
    ANGEL TRAIN CONTRACTS LIMITED
    - 2000-05-16 02912655 03334529
    Active Corporate (47 parents, 2 offsprings)
    Officer
    1994-03-21 ~ 1995-03-10
    IIF 75 - Secretary → ME
  • 6
    ANGLIA RAILWAYS TRAIN SERVICES LIMITED - now
    ANGLIA RAILWAYS (UK) LIMITED
    - 1995-06-28 03006570
    Dissolved Corporate (27 parents)
    Officer
    1995-01-06 ~ 1995-01-31
    IIF 38 - Director → ME
  • 7
    ATA GLOBAL STAFFING SOLUTIONS LIMITED - now
    ADVICEPART LIMITED - 2012-07-05
    CATALIS RAIL TRAINING LIMITED - 2010-09-14
    ADVICEPART LIMITED - 2008-04-29
    COLLEGE OF RAILWAY TECHNOLOGY LIMITED
    - 1997-05-12 03125335 03652344... (more)
    COLLEGE OF RAIL TECHNOLOGY LIMITED
    - 1995-11-09 03125335 03652344... (more)
    Active Corporate (25 parents)
    Officer
    1996-03-28 ~ 1996-03-29
    IIF 47 - Secretary → ME
    1995-11-08 ~ 1995-11-10
    IIF 68 - Secretary → ME
  • 8
    BOMBARDIER TRANSPORTATION (GAUTRAIN) UK LIMITED - now
    INTERLOGIC CONTROL ENGINEERING LIMITED - 2008-12-03
    INTERLOGIC (NO.2) LIMITED
    - 1997-02-20 03138093
    Active Corporate (42 parents)
    Officer
    1995-12-11 ~ 1996-01-04
    IIF 33 - Director → ME
  • 9
    BPE ENGINEERING LIMITED - now
    BPE MECHANICAL AND ELECTRICAL ENGINEERING CONSULTANCY LIMITED
    - 1995-11-21 03037727
    Dissolved Corporate (15 parents)
    Officer
    1995-03-21 ~ 1995-06-15
    IIF 22 - Director → ME
    1995-07-26 ~ 1995-09-15
    IIF 51 - Secretary → ME
  • 10
    BR BUSINESS SYSTEMS LIMITED
    03222541
    Active Corporate (30 parents)
    Officer
    1996-10-10 ~ 1997-01-31
    IIF 15 - Director → ME
  • 11
    BRITCITIES LTD - now
    BRITRAIL LTD - 2001-08-08
    BRITISH RAIL INTERNATIONAL LIMITED
    - 1998-01-02 00673409
    BRITISH RAIL EUROPE TRAVEL LIMITED - 1991-03-04
    C.C.P. (MARYLEBONE) LIMITED - 1984-09-21
    Dissolved Corporate (24 parents)
    Officer
    1994-04-30 ~ 1997-03-24
    IIF 52 - Secretary → ME
  • 12
    BRITISH RAIL ENGINEERING LIMITED
    00965219
    Active Corporate (16 parents)
    Officer
    (before 1991-07-19) ~ 2001-03-31
    IIF 74 - Nominee Secretary → ME
  • 13
    BRITISH RAIL LIMITED
    - now 03159175
    BY DIRECTION (NO.2) LIMITED
    - 1997-01-20 03159175 03159054... (more)
    CTRCO LIMITED - 1996-05-13
    Active Corporate (10 parents)
    Officer
    1996-05-30 ~ 2002-10-25
    IIF 29 - Director → ME
  • 14
    BRITISH RAILWAYS BOARD LIMITED
    - now 03159054
    BY DIRECTION (NO.3) LIMITED
    - 1997-01-20 03159054 03159175... (more)
    STRCO LIMITED - 1996-05-13
    Active Corporate (10 parents)
    Officer
    1996-05-30 ~ 2002-10-25
    IIF 37 - Director → ME
  • 15
    BRITISH RAILWAYS LIMITED
    - now 03019758
    BY DIRECTION (NO. 1) LIMITED
    - 1997-01-20 03019758 03159054... (more)
    SWINDON ELECTRONIC SERVICE CENTRE LIMITED - 1995-04-06
    Active Corporate (10 parents)
    Officer
    1995-06-16 ~ 2002-10-25
    IIF 5 - Director → ME
  • 16
    BRITISH TRANSPORT HOTELS LIMITED
    00735306
    Active Corporate (16 parents)
    Officer
    1997-04-11 ~ 2002-10-25
    IIF 20 - Director → ME
    1995-05-31 ~ 2000-07-10
    IIF 61 - Secretary → ME
  • 17
    CARNELIAN LIMITED
    03288677
    Dissolved Corporate (35 parents, 1 offspring)
    Officer
    1996-12-02 ~ 1996-12-03
    IIF 59 - Secretary → ME
  • 18
    CHANNEL TUNNEL RAIL LINK LIMITED - now
    UNION RAILWAYS LIMITED
    - 1999-03-18 02315379 03774536
    DALESRAIL LIMITED
    - 1992-08-06 02315379
    Dissolved Corporate (33 parents)
    Officer
    (before 1991-05-14) ~ 1992-09-02
    IIF 43 - Nominee Director → ME
  • 19
    CONNEX SOUTH EASTERN - now
    CONNEX SOUTH EASTERN LIMITED
    - 2012-04-26 03006571
    THE SOUTH EASTERN TRAIN COMPANY LIMITED
    - 1996-10-13 03006571
    Active Corporate (37 parents)
    Officer
    1995-01-06 ~ 1995-01-06
    IIF 18 - Director → ME
    1996-10-07 ~ 1996-10-13
    IIF 21 - Director → ME
  • 20
    CPCS TRANSCOM UK LTD - now
    FIRST CLASS PARTNERSHIPS LIMITED
    - 2022-05-31 02897318
    SPEEDWELL RAILWAYS LIMITED
    - 1996-07-19 02897318
    IOW RAILWAY COMPANY LTD
    - 1995-02-24 02897318
    Active Corporate (32 parents, 2 offsprings)
    Officer
    1994-02-11 ~ 1996-09-16
    IIF 46 - Nominee Director → ME
  • 21
    CROSS CHANNEL CATERING SERVICES LIMITED
    - now 02235864 01014180
    RED STAR INTERNATIONAL LIMITED
    - 1994-01-28 02235864 01014180
    KATNAP LIMITED
    - 1990-05-16 02235864
    Dissolved Corporate (9 parents)
    Officer
    (before 1991-07-12) ~ 2002-05-10
    IIF 30 - Nominee Director → ME
    1994-04-18 ~ 2001-03-31
    IIF 49 - Secretary → ME
  • 22
    DB CARGO INTERNATIONAL LIMITED - now
    DB SCHENKER RAIL INTERNATIONAL LIMITED - 2016-03-01
    ENGLISH WELSH & SCOTTISH RAILWAY INTERNATIONAL LIMITED - 2013-02-28
    RAILFREIGHT DISTRIBUTION LIMITED
    - 1998-12-01 03232475
    Active Corporate (44 parents)
    Officer
    1996-07-26 ~ 1997-11-21
    IIF 67 - Secretary → ME
  • 23
    EUROPE RAIL CONSULTANCY LIMITED
    - now 02897402
    NRS LIMITED
    - 1997-02-03 02897402 03294015... (more)
    CAMBRIAN MAINLINE RAILWAY COMPANY LTD
    - 1995-08-31 02897402
    Dissolved Corporate (7 parents)
    Officer
    1994-02-11 ~ 1997-02-20
    IIF 36 - Nominee Director → ME
  • 24
    EUROPEAN PASSENGER SERVICES LIMITED - now
    EUROSTAR (U.K.) LIMITED - 1996-10-01
    EUROSTAR PASSENGER SERVICES LIMITED
    - 1996-08-08 02461708
    TRANSEUROPE TRAVEL LIMITED
    - 1992-01-30 02461708
    Dissolved Corporate (20 parents)
    Officer
    (before 1991-01-21) ~ 1995-07-18
    IIF 9 - Nominee Director → ME
  • 25
    EUSTON HOLDINGS LIMITED
    02465642
    Dissolved Corporate (23 parents)
    Officer
    (before 1992-01-21) ~ 1994-03-04
    IIF 19 - Nominee Director → ME
  • 26
    GEMINI APPLICATIONS LIMITED - now
    GENIUS LIMITED
    - 2002-01-03 03334872 09183287
    Active Corporate (88 parents)
    Officer
    1997-04-11 ~ 1997-09-12
    IIF 6 - Director → ME
    1997-04-11 ~ 1997-09-12
    IIF 69 - Secretary → ME
  • 27
    HARDY TRAINCARE LTD - now
    ALSTOM WESSEX TRAINCARE LTD - 2010-03-24
    WESSEX TRAINCARE LIMITED - 1998-06-23
    EASTLEIGH RAIL MAINTENANCE LIMITED
    - 1995-06-30 02968562
    Dissolved Corporate (30 parents)
    Officer
    1994-09-12 ~ 1995-01-09
    IIF 2 - Director → ME
  • 28
    HITACHI RAIL GTS UK LIMITED - now
    GROUND TRANSPORTATION SYSTEMS UK LIMITED - 2024-06-03
    THALES GROUND TRANSPORTATION SYSTEMS LIMITED - 2023-01-13
    THALES TRANSPORT AND SECURITY LIMITED - 2020-11-26
    THALES TELECOMMUNICATIONS SERVICES LIMITED - 2008-01-02
    RACAL SERVICES (COMMUNICATIONS) LIMITED - 2000-12-20
    BRT HOLDINGS LIMITED - 1999-10-01
    AUTUMN CALLS LIMITED
    - 1996-01-08 03132438
    Active Corporate (51 parents, 3 offsprings)
    Officer
    1995-11-24 ~ 1995-12-21
    IIF 31 - Director → ME
  • 29
    HSBC RAIL (UK) LIMITED - now
    FORWARD TRUST RAIL LIMITED - 1999-09-27
    EVERSHOLT LEASING LIMITED
    - 1997-12-01 02912638
    EVERSHOLT TRAIN LEASING COMPANY LIMITED
    - 1994-11-04 02912638
    Dissolved Corporate (54 parents)
    Officer
    1994-03-21 ~ 1995-03-10
    IIF 55 - Secretary → ME
  • 30
    INFRASTRUCTURE DESIGN GROUP LIMITED
    - now 03033260
    IDG GLASGOW LIMITED - 1995-05-12
    Dissolved Corporate (13 parents)
    Officer
    1995-07-26 ~ 1995-08-18
    IIF 56 - Secretary → ME
  • 31
    ISLAND LINE LIMITED
    03007942
    Dissolved Corporate (23 parents)
    Officer
    1996-10-07 ~ 1996-10-13
    IIF 7 - Director → ME
  • 32
    LUMEN TECHNOLOGIES UK LIMITED - now
    CENTURYLINK COMMUNICATIONS UK LIMITED - 2021-04-03
    LEVEL 3 COMMUNICATIONS UK LIMITED - 2018-01-31
    GLOBAL CROSSING (UK) TELECOMMUNICATIONS LIMITED - 2012-08-30
    RACAL TELECOMMUNICATIONS LIMITED - 2000-01-17
    RACAL - BR TELECOMMUNICATIONS LIMITED - 1997-08-11
    BR TELECOMMUNICATIONS LIMITED
    - 1995-12-22 02495998
    Active Corporate (76 parents, 1 offspring)
    Officer
    (before 1991-04-25) ~ 1994-05-31
    IIF 77 - Nominee Secretary → ME
  • 33
    NE NO. 3 LIMITED - now
    C2C RAIL LIMITED - 2017-03-28
    LTS RAIL LIMITED
    - 2000-07-03 02938993
    Active Corporate (63 parents)
    Officer
    1995-03-16 ~ 1995-09-18
    IIF 58 - Secretary → ME
  • 34
    NE NO.1 LTD - now
    GATWICK EXPRESS LIMITED
    - 2013-11-15 02912338
    Dissolved Corporate (54 parents)
    Officer
    1994-05-16 ~ 1995-09-18
    IIF 13 - Director → ME
    1994-03-21 ~ 1995-09-18
    IIF 62 - Secretary → ME
  • 35
    NE NO.2 LTD - now
    WALES & WEST PASSENGER TRAINS LIMITED - 2013-11-15
    SOUTH WALES & WEST RAILWAY LIMITED
    - 1997-09-29 03011029 03212886
    Dissolved Corporate (60 parents)
    Officer
    1996-10-07 ~ 1996-10-13
    IIF 4 - Director → ME
  • 36
    NETWORK TRAIN ENGINEERING SERVICES LIMITED
    03062723
    Dissolved Corporate (39 parents)
    Officer
    1996-03-22 ~ 1996-04-01
    IIF 16 - Director → ME
    1996-03-26 ~ 1996-04-01
    IIF 72 - Secretary → ME
  • 37
    OCEANE LIMITED - now
    TRIBUTE LIMITED
    - 2011-01-12 03334174
    Dissolved Corporate (38 parents)
    Officer
    1997-04-11 ~ 1997-07-22
    IIF 39 - Director → ME
    1997-04-11 ~ 1997-07-22
    IIF 73 - Secretary → ME
  • 38
    PORTERBROOK LEASING COMPANY LIMITED
    02912662 07007965
    Active Corporate (80 parents, 3 offsprings)
    Officer
    1994-03-21 ~ 1995-03-10
    IIF 64 - Secretary → ME
  • 39
    PULLMAN CAR COMPANY LIMITED(THE)
    00141798
    Active Corporate (13 parents)
    Officer
    (before 1991-06-28) ~ 2002-10-25
    IIF 25 - Nominee Director → ME
  • 40
    RAIL EUROPE GROUP LTD
    03334126
    Liquidation Corporate (44 parents, 1 offspring)
    Officer
    1997-03-13 ~ 1997-03-24
    IIF 53 - Secretary → ME
  • 41
    RAILPART (UK) LIMITED - now
    ARPLE LIMITED
    - 2006-12-04 03294017
    Active Corporate (22 parents)
    Officer
    1997-03-05 ~ 1997-03-06
    IIF 35 - Director → ME
  • 42
    RAILPEN LIMITED - now
    RPMI LIMITED - 2021-09-24
    RAILWAY PENSIONS MANAGEMENT LIMITED - 2007-08-01
    PENSIONS MANAGEMENT LIMITED
    - 1993-12-01 02315380
    B.R. LIGHT RAILWAYS LIMITED
    - 1993-06-21 02315380
    GOLD STAR HOLIDAYS LIMITED
    - 1989-06-07 02315380
    Active Corporate (49 parents, 5 offsprings)
    Officer
    (before 1991-05-14) ~ 1993-11-23
    IIF 8 - Nominee Director → ME
  • 43
    RAILTRUST HOLDINGS LIMITED
    02934531
    Active Corporate (70 parents, 1 offspring)
    Officer
    1994-05-25 ~ 1994-05-26
    IIF 42 - Director → ME
  • 44
    RAILWAY DOCUMENTATION AND DRAWING SERVICES LIMITED
    - now 03128142
    RAILDATA LIMITED
    - 1996-01-30 03128142
    Active Corporate (19 parents)
    Officer
    1996-12-13 ~ 2001-03-31
    IIF 17 - Director → ME
    1997-04-11 ~ 2001-03-31
    IIF 70 - Secretary → ME
    1995-11-15 ~ 1995-11-17
    IIF 60 - Secretary → ME
  • 45
    RAILWAYS PENSION TRUSTEE COMPANY LIMITED
    02934539
    Active Corporate (71 parents, 27 offsprings)
    Officer
    1994-05-25 ~ 1994-05-26
    IIF 45 - Director → ME
  • 46
    RCH LIMITED
    - now 02897315
    VENTURER TRAINS LIMITED
    - 1996-07-29 02897315
    L & SW RAILWAY COMPANY LTD
    - 1995-02-24 02897315
    Dissolved Corporate (17 parents)
    Officer
    1994-02-11 ~ 1996-08-09
    IIF 11 - Nominee Director → ME
  • 47
    RES DECEMBER LIMITED
    03134604
    Dissolved Corporate (43 parents)
    Officer
    1995-11-30 ~ 1995-12-09
    IIF 3 - Director → ME
  • 48
    RFD (CHANNEL TUNNEL) LIMITED
    - now 01014180
    RED STAR INTERNATIONAL LIMITED
    - 1994-03-25 01014180 02235864
    CROSS CHANNEL CATERING SERVICES LIMITED
    - 1994-01-28 01014180 02235864
    CARPASS (SHIPPING)COMPANY LIMITED
    - 1991-01-16 01014180
    Active Corporate (13 parents)
    Officer
    (before 1991-06-28) ~ 2002-10-25
    IIF 40 - Nominee Director → ME
  • 49
    SCIENTIA FERROVIA LIMITED
    03288679
    Dissolved Corporate (21 parents)
    Officer
    1996-12-02 ~ 1996-12-03
    IIF 50 - Secretary → ME
  • 50
    SCOTRAIL RAILWAYS LIMITED
    02938994
    Dissolved Corporate (47 parents)
    Officer
    1994-06-09 ~ 1994-06-30
    IIF 24 - Director → ME
    1994-06-09 ~ 1995-11-23
    IIF 57 - Secretary → ME
  • 51
    SCOTT WILSON RAILWAYS LTD - now
    MAINLINE SWINDON LIMITED
    - 1997-06-10 03033277
    Active Corporate (31 parents)
    Officer
    1995-07-26 ~ 1995-08-18
    IIF 66 - Secretary → ME
  • 52
    SEYMOUR SQUARE RESIDENTS ASSOCIATION (BRIGHTON) LIMITED
    01772444
    Active Corporate (37 parents)
    Officer
    1996-09-09 ~ 2004-03-17
    IIF 76 - Secretary → ME
  • 53
    SOUTHDOWNS VILLAGE LIMITED
    - now 02566997
    HACKREMCO (NO.655) LIMITED - 1991-03-14
    Active Corporate (16 parents)
    Officer
    1997-04-23 ~ 1998-03-06
    IIF 28 - Director → ME
    1997-04-23 ~ 1998-03-06
    IIF 71 - Secretary → ME
  • 54
    THALES NO. 1 LIMITED - now
    AIRTANKER SERVICES LIMITED - 2007-07-31
    BRT LIMITED
    - 2001-08-22 02503397
    Dissolved Corporate (18 parents)
    Officer
    (before 1992-05-18) ~ 1995-12-21
    IIF 32 - Nominee Director → ME
  • 55
    THAMES TRAINS LIMITED
    03007943
    Active Corporate (36 parents)
    Officer
    1996-10-07 ~ 1996-10-13
    IIF 14 - Director → ME
  • 56
    THAMESLINK RAIL LIMITED
    03013232
    Dissolved Corporate (43 parents)
    Officer
    1995-01-14 ~ 1995-01-31
    IIF 34 - Director → ME
  • 57
    THE RAILWAY FORUM
    03336781
    Dissolved Corporate (77 parents)
    Officer
    1997-03-14 ~ 1997-03-24
    IIF 48 - Secretary → ME
  • 58
    TSP PROJECTS LIMITED - now
    TATA STEEL UK RAIL CONSULTANCY LIMITED - 2016-06-16
    CORUS RAIL CONSULTANCY LTD - 2010-09-27
    CEDG LIMITED - 2000-03-20
    CEDG YORK LIMITED - 1998-03-30
    CIVIL ENGINEERING DESIGN GROUP, YORK LIMITED
    - 1995-09-18 03033290
    C D G YORK LIMITED - 1995-05-12
    Active Corporate (37 parents)
    Officer
    1995-07-26 ~ 1995-09-15
    IIF 65 - Secretary → ME
  • 59
    ULTIMA HORA TRAVEL LIMITED
    - now 02932249
    AUTOTRAX LIMITED
    - 1994-10-28 02932249 02989600
    Dissolved Corporate (3 parents)
    Officer
    1994-05-24 ~ 1995-01-31
    IIF 41 - Director → ME
  • 60
    UNIPART RAIL LIMITED - now
    RAILPART (UK) LIMITED
    - 2006-12-01 03038418 03294017
    Active Corporate (33 parents, 2 offsprings)
    Officer
    1997-03-05 ~ 1997-03-06
    IIF 27 - Director → ME
  • 61
    WS ATKINS CEDAC LIMITED - now
    CEDAC LONDON LIMITED
    - 1996-04-09 03035951
    CIVIL ENGINEERING DESIGN AND CONSTRUCTION CONSULTANCY-CROYDON AND KING'S CROSS LIMITED - 1995-05-18
    Dissolved Corporate (39 parents)
    Officer
    1995-12-14 ~ 1995-12-15
    IIF 26 - Director → ME
  • 62
    WS ATKINS POWERTRACK LIMITED - now
    POWERTRACK ENGINEERING COMPANY LIMITED
    - 1996-04-09 03033350
    POWER TRACK RAILWAY ELECTRIFICATION SERVICES COMPANY LIMITED - 1995-09-06
    Dissolved Corporate (38 parents)
    Officer
    1995-12-14 ~ 1995-12-15
    IIF 12 - Director → ME

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