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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

Hartley, Julian Mark

    Related profiles found in government register
  • Hartley, Julian Mark
    British accountant born in May 1961

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 5th Floor Southside, 105 Victoria Street, London, SW1E 6QT, England

      IIF 1

    • icon of address 32 Essex Road, Watford, Hertfordshire, WD17 4EP

      IIF 2 IIF 3 IIF 4
  • Hartley, Julian Mark
    British director born in May 1961

    Resident in England

    Registered addresses and corresponding companies

    • icon of address Site 16, Sydenham Business Park, 12 Heron View Airport Road West, Belfast, BT3 9LN

      IIF 5

    • icon of address 5th Floor Southside, 105 Victoria Street, London, SW1E 6QT, England

      IIF 6

    • icon of address Sutton Park House, 15 Carshalton Road, Sutton, Surrey, SM1 4LD

      IIF 7 IIF 8

    • icon of address Sutton Park House, Carshalton Road, Sutton, SM1 4LD, England

      IIF 9
  • Hartley, Julian Mark
    British finance director born in May 1961

    Resident in England

    Registered addresses and corresponding companies
  • Hartley, Julian Mark
    British financial director born in May 1961

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 32 Essex Road, Watford, Hertfordshire, WD17 4EP

      IIF 55
  • Hartley, Julian Mark
    British managing director born in May 1961

    Resident in England

    Registered addresses and corresponding companies

    • icon of address Southside, 105 Victoria Street, London, SW1E 6QT, United Kingdom

      IIF 56
  • Hartley, Julian Mark
    British finance director

    Registered addresses and corresponding companies

    • icon of address 32 Essex Road, Watford, Hertfordshire, WD17 4EP

      IIF 57
child relation
Offspring entities and appointments
Active 18
  • 1
    GSL PRISON SERVICES LIMITED - 2009-03-23
    GROUP 4 PRISON SERVICES LIMITED - 2004-08-17
    GROUP 4 REMAND SERVICES LIMITED - 1994-06-02
    TULLMEAR LIMITED - 1989-06-20
    icon of address Southside, 105 Victoria Street, London
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 33 - Director → ME
  • 2
    DE FACTO 1121 LIMITED - 2010-12-15
    icon of address Southside, 105 Victoria Street, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2014-05-23 ~ dissolved
    IIF 28 - Director → ME
  • 3
    NYA INTERNATIONAL LIMITED - 2011-06-16
    icon of address Southside, 105 Victoria Street, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2013-05-20 ~ dissolved
    IIF 56 - Director → ME
  • 4
    DE FACTO 1119 LIMITED - 2010-12-31
    icon of address 46 Gillingham Street, London, England
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 12 - Director → ME
  • 5
    ON GUARD PLUS LIMITED - 2006-11-17
    icon of address Southside, 105 Victoria Street, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 41 - Director → ME
  • 6
    GSL HOLDINGS LIMITED - 2010-12-15
    GROUP 4 MANAGEMENT SERVICES HOLDINGS LIMITED - 2002-05-13
    icon of address Southside, 105 Victoria Street, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 31 - Director → ME
  • 7
    G4S (DECEMBER 2011) LIMITED - 2012-10-19
    icon of address C/o Mazars Llp Tower Bridge House, St. Katharines Way, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 23 - Director → ME
  • 8
    GSL MEDICAL SERVICES LIMITED - 2009-03-23
    GSL LIFT INVESTMENTS LIMITED - 2007-04-25
    GLOBAL SOLUTIONS LIMITED - 2003-09-22
    NEW EDUCATION SERVICES LIMITED - 2001-08-24
    SPEED 7389 LIMITED - 1999-01-12
    icon of address Southside, 105 Victoria Street, London
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 32 - Director → ME
  • 9
    GUIDANCE MONITORING INTERNATIONAL LIMITED - 2012-12-13
    icon of address Southside, 105 Victoria Street, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 45 - Director → ME
  • 10
    GUIDANCE MONITORING FRANCE LIMITED - 2012-12-06
    icon of address Southside, 105 Victoria Street, London
    Dissolved Corporate (5 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 38 - Director → ME
  • 11
    GUIDANCE MONITORING TECHNOLOGIES LIMITED - 2012-12-06
    GUIDANCE MONITORING EQUIPMENT LIMITED - 2009-09-22
    icon of address Southside, 105 Victoria Street, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 37 - Director → ME
  • 12
    BROOMCO (4233) LIMITED - 2011-05-05
    icon of address Southside, 105 Victoria Street, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 25 - Director → ME
  • 13
    icon of address Southside, 105 Victoria Street, London, England
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 35 - Director → ME
  • 14
    G4S-PR LIMITED - 2008-08-19
    RIG-PR LIMITED - 2008-02-14
    RIG-PA LIMITED - 2002-09-05
    icon of address C/o Mazars Llp Tower Bridge House, St Katherines Way, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 24 - Director → ME
  • 15
    PRISON AND COURT SERVICES LIMITED - 2011-01-24
    GROUP 4 PRISON AND COURT SERVICES LTD. - 1993-11-08
    GROUP 4 REMAND SERVICES HOLDINGS LIMITED - 1993-05-17
    SEEHORSE LIMITED - 1992-02-12
    icon of address Southside, 105 Victoria Street, London
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 29 - Director → ME
  • 16
    SECURICOR SECURITY SERVICES LIMITED - 2007-11-05
    SECURICOR NATIONAL SHREDDING COMPANY LIMITED - 1994-01-20
    SECURICOR DATA TRANSIT LIMITED - 1977-12-31
    icon of address Southside, 105 Victoria Street, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 34 - Director → ME
  • 17
    CORTINDAY LIMITED - 1999-08-24
    icon of address Southside, 105 Victoria Street, London
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 43 - Director → ME
  • 18
    GSL TRAINING LIMITED - 2009-03-23
    GROUP 4 SECURITAS TRAINING LIMITED - 2004-08-17
    ZELDASS LIMITED - 1992-01-22
    icon of address Southside, 105 Victoria Street, London
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2014-05-16 ~ dissolved
    IIF 42 - Director → ME
Ceased 33
  • 1
    STEPHEN HOWE LIMITED - 1989-01-11
    STEPHEN HOWE CONSULTANTS LIMITED - 1982-08-25
    STEPHEN HOWE (CONSULTANTS) LIMITED - 1979-12-31
    icon of address 10 Fleet Place, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2002-09-14 ~ 2003-02-03
    IIF 57 - Secretary → ME
  • 2
    G4S MONITORING TECHNOLOGIES LIMITED - 2023-11-20
    GUIDANCE MONITORING LIMITED - 2009-09-22
    GUIDANCE MONITORING UK LIMITED - 2010-09-03
    GUIDANCE CONTROL SYSTEMS LIMITED - 2005-04-26
    GUIDANCE MONITORING LIMITED - 2011-06-09
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (3 parents, 1 offspring)
    Officer
    icon of calendar 2014-05-16 ~ 2020-09-15
    IIF 18 - Director → ME
  • 3
    VT FLAGSHIP LIMITED - 2012-11-01
    INTERCEDE 1138 LIMITED - 1995-10-03
    BABCOCK FLAGSHIP LIMITED - 2018-12-17
    FLAGSHIP TRAINING LIMITED - 2008-07-07
    icon of address 33 Wigmore Street, London
    Active Corporate (5 parents, 1 offspring)
    Officer
    icon of calendar 2003-08-13 ~ 2006-02-22
    IIF 3 - Director → ME
  • 4
    TOPEXPRESS CONTROL LIMITED - 1996-11-15
    VSEL OVERSEAS PROJECTS LIMITED - 2001-03-08
    icon of address Victory Point, Lyon Way, Frimley, Camberley, Surrey, England
    Active Corporate (5 parents)
    Officer
    icon of calendar 2004-04-15 ~ 2005-12-23
    IIF 55 - Director → ME
  • 5
    FLEET SUPPORT LIMITED - 2008-07-01
    BVT SURFACE FLEET SUPPORT LIMITED - 2009-10-30
    icon of address C/i Interpath Limited, 10 Fleet Place, London
    Liquidation Corporate (3 parents)
    Officer
    icon of calendar 2003-04-25 ~ 2006-02-22
    IIF 4 - Director → ME
  • 6
    FLAGSHIP FIRE FIGHTING TRAINING LIMITED - 2008-07-07
    VT FLAGSHIP FIRE FIGHTING TRAINING LIMITED - 2010-07-09
    icon of address 33 Wigmore Street, London
    Active Corporate (5 parents)
    Officer
    icon of calendar 2003-08-13 ~ 2006-02-22
    IIF 2 - Director → ME
  • 7
    G4S GLOBAL RISKS LIMITED - 2015-04-16
    GROUP 4 SECURICOR GLOBAL RISKS LIMITED - 2005-08-23
    GROUP 4 FACTORYGUARDS LIMITED - 2004-12-14
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (3 parents)
    Officer
    icon of calendar 2014-05-16 ~ 2020-09-15
    IIF 14 - Director → ME
  • 8
    DE FACTO 1120 LIMITED - 2010-12-15
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (3 parents, 1 offspring)
    Officer
    icon of calendar 2014-05-16 ~ 2020-09-15
    IIF 20 - Director → ME
  • 9
    SECURICOR AVIATION LIMITED - 2005-06-03
    SECURICOR ADI UK LIMITED - 2002-03-27
    ADI UK LIMITED - 2001-02-16
    G4S AVIATION SECURITY (UK) LIMITED - 2008-01-10
    MAWLAW 211 LIMITED - 1993-08-12
    icon of address The Curve, Hickman Avenue, London, England
    Active Corporate (4 parents)
    Officer
    icon of calendar 2019-07-22 ~ 2020-09-15
    IIF 9 - Director → ME
    icon of calendar 2015-05-19 ~ 2018-02-14
    IIF 48 - Director → ME
  • 10
    HARLECH GLASS LIMITED - 1977-12-31
    SECURICOR JUSTICE SERVICES LIMITED - 2005-06-01
    CHASEMAN SECURITY LIMITED - 1991-07-23
    G4S JUSTICE SERVICES LIMITED - 2009-03-23
    SECURICOR CUSTODIAL SERVICES LIMITED - 2003-06-18
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (4 parents, 4 offsprings)
    Officer
    icon of calendar 2014-05-16 ~ 2020-09-15
    IIF 16 - Director → ME
  • 11
    icon of address Vaishali Patel, 5th Floor Southside 105, Victoria Street, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2014-05-16 ~ 2015-04-16
    IIF 17 - Director → ME
  • 12
    G4S INTEGRATED SERVICES (UK) LIMITED - 2014-06-24
    GROUP 4 MANAGEMENT SERVICES LIMITED - 2001-01-30
    GROUP 4 FALCK GLOBAL SOLUTIONS UK LIMITED - 2003-09-22
    GSL UK LIMITED - 2009-03-23
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (4 parents, 1 offspring)
    Officer
    icon of calendar 2014-09-26 ~ 2020-09-15
    IIF 1 - Director → ME
    icon of calendar 2014-05-16 ~ 2014-07-23
    IIF 27 - Director → ME
  • 13
    G4S MONITORING TECHNOLOGIES NO2 LIMITED - 2017-06-01
    GUIDANCE LIMITED - 2011-05-05
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (5 parents)
    Officer
    icon of calendar 2014-05-16 ~ 2017-05-24
    IIF 46 - Director → ME
  • 14
    G4S SYSTEMS (UK) LIMITED - 2013-07-25
    FIRE SECURITY LIMITED - 2013-06-05
    SUNRINA LIMITED - 1999-05-10
    icon of address Site 16 Sydenham Business Park, 12 Heron View Airport Road West, Belfast
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2019-07-22 ~ 2020-09-15
    IIF 5 - Director → ME
    icon of calendar 2015-05-19 ~ 2018-02-14
    IIF 47 - Director → ME
  • 15
    G4S MANAGED SERVICES (UK) LIMITED - 2011-10-24
    GROUP 4 UTILITY SERVICES LIMITED - 2000-12-22
    COLONALL LIMITED - 1996-04-17
    GROUP 4 FALCK UTILITY SERVICES LIMITED - 2003-09-22
    GSL UTILITY SERVICES LIMITED - 2009-03-23
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (3 parents, 2 offsprings)
    Officer
    icon of calendar 2014-05-16 ~ 2020-09-15
    IIF 15 - Director → ME
  • 16
    SECURICOR ESOLUTIONS LIMITED - 2006-09-25
    SECURICOR E-SOLUTIONS LIMITED - 2000-11-03
    SECTEL LIMITED - 2000-10-12
    COSSACK MOTORS LIMITED - 1985-08-07
    CARESHIRE LIMITED - 1980-12-31
    icon of address Southside, 105 Victoria Street, London
    Dissolved Corporate (3 parents, 1 offspring)
    Officer
    icon of calendar 2015-05-19 ~ 2018-02-14
    IIF 30 - Director → ME
  • 17
    G4S FSI LIMITED - 2014-07-02
    MINMAR (855) LIMITED - 2007-08-21
    icon of address C/o Mazars Llp Tower Bridge House, St. Katharines Way, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2015-05-19 ~ 2018-02-14
    IIF 49 - Director → ME
  • 18
    G4S FORENSIC AND MEDICAL SERVICES (UK) LIMITED - 2016-10-01
    ESSEX MEDICAL AND FORENSIC SERVICES LIMITED - 2009-03-23
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (4 parents)
    Officer
    icon of calendar 2014-05-16 ~ 2019-07-04
    IIF 44 - Director → ME
    icon of calendar 2020-02-19 ~ 2020-09-15
    IIF 6 - Director → ME
  • 19
    THE COTSWOLD GROUP LIMITED - 2012-03-29
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (5 parents)
    Officer
    icon of calendar 2014-05-16 ~ 2015-02-13
    IIF 26 - Director → ME
  • 20
    G4S ORDNANCE MANAGEMENT (IRAQ) LIMITED - 2011-05-20
    G4S ORDNANACE MANAGEMENT (IRAQ) LIMITED - 2009-11-19
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (5 parents)
    Officer
    icon of calendar 2010-10-15 ~ 2014-05-16
    IIF 11 - Director → ME
  • 21
    GROUP 4 FALCK OVERSEAS HOLDINGS LIMITED - 2003-10-07
    GSL OVERSEAS HOLDINGS LIMITED - 2010-01-08
    GROUP 4 FALCK OVERSEAS HOLDINGS LIMITED - 2003-09-22
    GROUP 4 OVERSEAS HOLDINGS LIMITED - 2000-12-22
    SPEED 8384 LIMITED - 2000-08-18
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (3 parents)
    Officer
    icon of calendar 2014-05-16 ~ 2020-09-16
    IIF 13 - Director → ME
  • 22
    GLOBAL SOLUTIONS LIMITED - 2008-11-24
    DELWARE LIMITED - 1996-05-14
    GROUP 4 FALCK GLOBAL SOLUTIONS LIMITED - 2003-09-22
    GROUP 4 SECURITAS (UK) LIMITED - 2000-10-31
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (6 parents, 10 offsprings)
    Officer
    icon of calendar 2014-05-16 ~ 2020-08-15
    IIF 19 - Director → ME
  • 23
    G4S SPECIALIST TRAINING (UK) LIMITED - 2014-11-20
    GLOBAL CLOSE PROTECTION LIMITED - 2000-08-25
    PHOENIX CP LTD. - 2011-10-20
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (4 parents)
    Officer
    icon of calendar 2011-06-13 ~ 2014-05-16
    IIF 40 - Director → ME
  • 24
    FORTIS LIMITED - 1981-12-31
    DEFENCE SYSTEMS LIMITED - 2002-01-16
    T.Q. LIMITED - 1981-12-31
    ARMORGROUP SERVICES LIMITED - 2009-07-14
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (3 parents, 1 offspring)
    Officer
    icon of calendar 2010-10-15 ~ 2014-05-16
    IIF 39 - Director → ME
  • 25
    ARMORGROUP IRAQ LIMITED - 2010-04-08
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (4 parents)
    Officer
    icon of calendar 2010-10-15 ~ 2014-05-16
    IIF 36 - Director → ME
  • 26
    MINT SECURITY LIMITED - 1991-07-23
    SECURICOR GUARDING LIMITED - 2002-03-27
    G4S SECURITY SERVICES (UK) LIMITED - 2009-03-16
    SECURICOR SECURITY LIMITED - 2005-06-03
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (4 parents, 4 offsprings)
    Officer
    icon of calendar 2019-07-22 ~ 2020-09-15
    IIF 8 - Director → ME
    icon of calendar 2015-05-19 ~ 2018-02-14
    IIF 50 - Director → ME
  • 27
    DENETRAN LIMITED - 1989-08-24
    GROUP 4 TOTAL SECURITY LIMITED - 2013-06-05
    icon of address The Curve, 18 Hickman Avenue, London, England
    Active Corporate (4 parents)
    Officer
    icon of calendar 2015-05-19 ~ 2018-02-14
    IIF 51 - Director → ME
    icon of calendar 2019-07-22 ~ 2020-09-15
    IIF 7 - Director → ME
  • 28
    ARMABRAND LIMITED - 2008-01-25
    icon of address 6th Floor 50 Broadway, London, England
    Active Corporate (4 parents, 12 offsprings)
    Officer
    icon of calendar 2014-05-16 ~ 2020-09-15
    IIF 22 - Director → ME
  • 29
    icon of address Lumonics House Valiant Office Suites, Valley Drive, Swift Valley Industrial Estate, Rugby, England
    Active Corporate (6 parents)
    Officer
    icon of calendar 2017-01-31 ~ 2017-06-02
    IIF 10 - Director → ME
  • 30
    G4S UTILITY AND OUTSOURCING SERVICES (UK) LIMITED - 2017-01-23
    G4S UTILITY SERVICES (UK) LIMITED - 2011-09-06
    ACCUREAD LIMITED - 2009-03-23
    MORRISON DATA SERVICES LIMITED - 2025-04-01
    THE METERING READING AGENCY LIMITED - 1996-07-31
    icon of address Abel Smith House, Gunnels Wood Road, Stevenage, Hertfordshire, England
    Active Corporate (10 parents)
    Officer
    icon of calendar 2014-05-16 ~ 2016-12-28
    IIF 54 - Director → ME
  • 31
    G4S LOCKS & ALARMS (UK) LIMITED - 2017-01-23
    CLEANMANE LIMITED - 1980-12-31
    DYNO-SECURE LIMITED - 2015-12-18
    DYNO-ROD DEVELOPMENTS LIMITED - 2006-03-22
    icon of address Abel Smith House, Gunnels Wood Road, Stevenage, Hertfordshire, England
    Active Corporate (10 parents)
    Officer
    icon of calendar 2014-05-16 ~ 2016-12-28
    IIF 52 - Director → ME
  • 32
    G4S ASSESSMENT SERVICES (UK) LIMITED - 2017-01-23
    M ASSESSMENT SERVICES LIMITED - 2022-09-05
    icon of address 3-4 Green Lane, Tewkesbury, England
    Active Corporate (1 parent)
    Equity (Company account)
    35,272 GBP2024-03-31
    Officer
    icon of calendar 2014-05-16 ~ 2016-12-28
    IIF 53 - Director → ME
  • 33
    TABLELEAD LIMITED - 2001-09-13
    icon of address C/o Mazars Llp, 30 Old Bailey, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2015-06-15 ~ 2020-09-15
    IIF 21 - Director → ME

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Contains public sector information retrieved at 16 October 2025 and licensed under the Open Government Licence v3.0.