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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

Dr Alexander James Williamson

    Related profiles found in government register
  • Dr Alexander James Williamson
    British born in January 1985

    Resident in England

    Registered addresses and corresponding companies
    • 21, Links Way, Croxley Green, Rickmansworth, WD3 3RG, England

      IIF 1
  • Mr Alexander James Williamson
    British born in October 1982

    Resident in England

    Registered addresses and corresponding companies
    • We, Work, 131 Finsbury Pavement, London, EC2A 1NT, England

      IIF 2
  • Mr Alexander James Williamson
    British born in October 1982

    Resident in Thailand

    Registered addresses and corresponding companies
    • Suite 2a, 7th Floor, City Reach, 5 Greenwich View Place, London, E14 9NN, England

      IIF 3
  • Mr Alexander James Williamson
    British born in October 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 12, Capswell Court, Hitchin, SG5 1ET, England

      IIF 4
    • 12, Capswell Court, Hitchin, SG5 1ET, United Kingdom

      IIF 5 IIF 6
    • Suite 2a, 7th Floor, City Reach, 5 Greenwich View Place, London, Greater London, E14 9NN, England

      IIF 7
    • 6th Floor Chancery House, St. Nicholas Way, Sutton, SM1 1JB, England

      IIF 8
  • Williamson, Alexander James
    British born in January 1985

    Resident in England

    Registered addresses and corresponding companies
    • Shell Centre, London, SE1 7NA

      IIF 9 IIF 10
    • Shell Centre, London, SE1 7NA, England

      IIF 11
    • Shell Centre, London, SE1 7NA, United Kingdom

      IIF 12
  • Williamson, Alexander James, Dr
    British born in January 1985

    Resident in England

    Registered addresses and corresponding companies
    • 21, Links Way, Croxley Green, Rickmansworth, WD3 3RG, England

      IIF 13
  • Williamson, Alexander James
    British born in October 1982

    Resident in Thailand

    Registered addresses and corresponding companies
    • Suite 2a, 7th Floor, City Reach, 5 Greenwich View Place, London, E14 9NN, England

      IIF 14
  • Alexander, James
    British born in September 1963

    Registered addresses and corresponding companies
    • 12 Beddington Manor, 45 Eaton Road, Sutton, Surrey, SM2 5ED

      IIF 15
  • Williamson, Alexander James
    British born in October 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 25 Trevor Road, Hitchin, Hertfordshire, SG4 9TA, United Kingdom

      IIF 16
    • 10, Rose Cottage Gardens, 89 Walsworth Road, Hitchin, Hertfordshire, SG4 9FG, United Kingdom

      IIF 17 IIF 18
    • 12, Capswell Court, Hitchin, SG5 1ET, England

      IIF 19
    • 12, Capswell Court, Hitchin, SG5 1ET, United Kingdom

      IIF 20 IIF 21
    • 107-111, Fleet Street, London, EC4A 2AB, England

      IIF 22
    • 20-22, Wenlock Road, London, N1 7GU, England

      IIF 23
    • 3rd Floor, Petersham House, 57a Hatton Garden, London, EC1N 8JG, England

      IIF 24
    • Suite 2a, 7th Floor, City Reach, 5 Greenwich View Place, London, Greater London, E14 9NN, England

      IIF 25
    • We, Work, 131 Finsbury Pavement, London, EC2A 1NT, England

      IIF 26
  • Alexander, James
    British born in September 1963

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Alexander, James
    British oil company executive born in September 1963

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Exxonmobil House, Ermyn Way, Leatherhead, Surrey, KT22 8UX, England

      IIF 56
child relation
Offspring entities and appointments 35
  • 1
    ADVANCED ELASTOMER SYSTEMS UNLIMITED - now
    ADVANCED ELASTOMER SYSTEMS LIMITED
    - 2025-10-22 02512288
    TGP 282 LIMITED - 1990-11-09
    Traston Road, (off Corporation Road), Newport, South Wales, United Kingdom
    Active Corporate (35 parents)
    Officer
    2009-11-30 ~ 2011-10-01
    IIF 56 - Director → ME
  • 2
    ARRAN INSURANCE COMPANY LIMITED - now
    ANCON INSURANCE COMPANY (U.K.) LIMITED
    - 2006-12-22 01506943
    9-13 Fenchurch Building, London
    Dissolved Corporate (31 parents)
    Officer
    2006-09-01 ~ 2006-12-21
    IIF 50 - Director → ME
  • 3
    BEDDINGTON MANOR MANAGEMENT LIMITED
    01095737
    9th Floor 26 Elmfield Road, Bromley, Kent, England
    Active Corporate (22 parents)
    Officer
    1993-09-20 ~ 1996-03-26
    IIF 15 - Director → ME
  • 4
    BG OVERSEAS INVESTMENTS LIMITED
    - now 02878201
    Insolvency (Case 1) Members voluntary liquidation
    Commencement of winding up on 2022-09-23
    Dissolved on 2023-12-21
    BRITISH GAS OVERSEAS INVESTMENTS LIMITED - 1997-02-13
    30 Finsbury Square, London
    Dissolved Corporate (45 parents)
    Officer
    2020-01-31 ~ 2022-09-01
    IIF 12 - Director → ME
  • 5
    BIOBASED WORLD LIMITED
    09716380
    Insolvency (Case 1) Creditors voluntary liquidation
    Commencement of winding up on 2021-02-01 during the appointment or period of control
    C/o Quantuma Advsory Limited, 7th Floor, 20 St Andrew Street, London
    Liquidation Corporate (7 parents)
    Officer
    2015-08-27 ~ now
    IIF 22 - Director → ME
  • 6
    BLOCKCHAIN MEDIA LIMITED
    11253389 10804329
    12 Capswell Court, Hitchin, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    2018-03-13 ~ dissolved
    IIF 20 - Director → ME
    Person with significant control
    2018-03-13 ~ dissolved
    IIF 5 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 5 - Ownership of voting rights - More than 25% but not more than 50% as a member of a firm OE
    IIF 5 - Right to appoint or remove directors OE
    IIF 5 - Ownership of shares – More than 25% but not more than 50% with control over the trustees of a trust OE
    IIF 5 - Right to appoint or remove directors as a member of a firm OE
    IIF 5 - Right to appoint or remove directors with control over the trustees of a trust OE
    IIF 5 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 5 - Ownership of voting rights - More than 25% but not more than 50% with control over the trustees of a trust OE
    IIF 5 - Ownership of shares – More than 25% but not more than 50% as a member of a firm OE
  • 7
    BLOCKCHAIN MEDIA LTD
    10804329 11253389
    12 Capswell Court, Hitchin, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2017-06-06 ~ dissolved
    IIF 21 - Director → ME
    Person with significant control
    2017-06-06 ~ dissolved
    IIF 6 - Ownership of shares – More than 50% but less than 75% OE
    IIF 6 - Ownership of voting rights - More than 50% but less than 75% OE
    IIF 6 - Right to appoint or remove directors OE
  • 8
    C3 LABS LTD
    14496929
    Suite 2a, 7th Floor, City Reach, 5 Greenwich View Place, London, Greater London, England
    Dissolved Corporate (2 parents)
    Officer
    2022-11-21 ~ dissolved
    IIF 25 - Director → ME
    Person with significant control
    2022-11-21 ~ dissolved
    IIF 7 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 7 - Right to appoint or remove directors OE
    IIF 7 - Ownership of shares – More than 25% but not more than 50% OE
  • 9
    CIRCULAR FUTURE LTD
    12835081
    12 Capswell Court, Hitchin, England
    Dissolved Corporate (1 parent)
    Officer
    2020-08-25 ~ dissolved
    IIF 19 - Director → ME
    Person with significant control
    2020-08-25 ~ dissolved
    IIF 4 - Ownership of shares – 75% or more OE
  • 10
    ESSO SERVE EUROPE LIMITED
    - now 03833966
    Insolvency (Case 1) Members voluntary liquidation
    Commencement of winding up on 2011-06-28 during the appointment or period of control
    Dissolved on 2013-02-14 during the appointment or period of control
    SYNCGO LIMITED - 2001-03-28
    Exxonmobil House, Ermyn Way, Leatherhead, Surrey
    Dissolved Corporate (28 parents)
    Officer
    2009-11-30 ~ dissolved
    IIF 41 - Director → ME
    2006-09-01 ~ 2007-09-17
    IIF 48 - Director → ME
  • 11
    EXXONMOBIL AVIATION INTERNATIONAL LIMITED
    - now 03418332
    ESSOAIR INTERNATIONAL LIMITED - 2000-01-06
    CITECHEER LIMITED - 1997-10-10
    Fawley Administration Building Fawley Refinery, Marsh Lane, Fawley, Southampton, United Kingdom
    Active Corporate (41 parents)
    Officer
    2009-11-30 ~ 2011-10-01
    IIF 36 - Director → ME
    2006-09-01 ~ 2007-09-17
    IIF 51 - Director → ME
  • 12
    EXXONMOBIL CHEMICAL LIMITED
    - now 00867162
    EXXON CHEMICAL LIMITED - 2000-09-28
    ESSO CHEMICAL LIMITED - 1986-11-01
    Fawley Administration Building Fawley Refinery, Marsh Lane, Fawley, Southampton, United Kingdom
    Active Corporate (47 parents)
    Officer
    2006-09-01 ~ 2007-10-08
    IIF 49 - Director → ME
    2009-11-30 ~ 2011-10-01
    IIF 35 - Director → ME
  • 13
    EXXONMOBIL ENGINEERING EUROPE LIMITED
    - now 00843314
    ESSO ENGINEERING (EUROPE) LIMITED - 2000-08-31
    Fawley Administration Building Fawley Refinery, Marsh Lane, Fawley, Southampton, United Kingdom
    Active Corporate (49 parents, 1 offspring)
    Officer
    2009-11-30 ~ 2011-10-01
    IIF 29 - Director → ME
  • 14
    EXXONMOBIL FINANCE COMPANY LIMITED
    05298032
    Fawley Administration Building Fawley Refinery, Marsh Lane, Fawley, Southampton, United Kingdom
    Active Corporate (29 parents, 1 offspring)
    Officer
    2009-11-30 ~ 2011-10-01
    IIF 40 - Director → ME
    2006-09-01 ~ 2007-10-12
    IIF 47 - Director → ME
  • 15
    EXXONMOBIL INVESTMENT COMPANY LIMITED
    05298041
    Fawley Administration Building Fawley Refinery, Marsh Lane, Fawley, Southampton, United Kingdom
    Active Corporate (28 parents, 1 offspring)
    Officer
    2009-11-30 ~ 2011-10-01
    IIF 39 - Director → ME
    2006-09-01 ~ 2007-10-12
    IIF 43 - Director → ME
  • 16
    EXXONMOBIL MARINE LIMITED
    - now 03898950
    EXXONMOBIL MARINE FUELS LIMITED - 2002-05-27
    Fawley Administration Building Fawley Refinery, Marsh Lane, Fawley, Southampton, United Kingdom
    Active Corporate (42 parents)
    Officer
    2009-11-30 ~ 2011-10-01
    IIF 32 - Director → ME
    2006-09-01 ~ 2007-09-17
    IIF 54 - Director → ME
  • 17
    EXXONMOBIL RISK MANAGEMENT LIMITED
    - now 03675439
    Insolvency (Case 1) Members voluntary liquidation
    Commencement of winding up on 2010-04-22 during the appointment or period of control
    Dissolved on 2011-01-28 during the appointment or period of control
    EXXON RISK MANAGEMENT SERVICES LIMITED - 2000-05-18
    Exxonmobil House, Ermyn Way, Leatherhead, Surrey
    Dissolved Corporate (15 parents)
    Officer
    2006-09-01 ~ 2008-01-31
    IIF 55 - Director → ME
    2009-11-30 ~ dissolved
    IIF 37 - Director → ME
  • 18
    EXXONMOBIL UK LIMITED
    - now 03897351
    MOBIL HOLDCO UK LIMITED - 2003-12-03
    Fawley Administration Building Fawley Refinery, Marsh Lane, Fawley, Southampton, United Kingdom
    Active Corporate (33 parents, 7 offsprings)
    Officer
    2006-09-01 ~ 2007-10-11
    IIF 44 - Director → ME
    2009-11-30 ~ 2011-10-01
    IIF 33 - Director → ME
    IIF 34 - Director → ME
  • 19
    FFF SPORTS LIMITED
    12491932
    45 London Road, Hitchin, Hertfordshire, England
    Active Corporate (7 parents)
    Officer
    2020-03-02 ~ 2022-08-31
    IIF 23 - Director → ME
  • 20
    GLOBAL TRANSPORT FORUM LIMITED
    - now 08071265 06890015
    TANK STORAGE FORUM LIMITED
    - 2014-08-05 08071265 06890015
    1st Floor Chancery House, St. Nicholas Way, Sutton, England
    Dissolved Corporate (7 parents)
    Officer
    2012-05-16 ~ 2018-07-12
    IIF 24 - Director → ME
  • 21
    INTELLIGENT VEHICLE LIMITED
    11296224
    We Work, 131 Finsbury Pavement, London, England
    Dissolved Corporate (1 parent)
    Officer
    2018-04-06 ~ dissolved
    IIF 26 - Director → ME
    Person with significant control
    2018-04-06 ~ dissolved
    IIF 2 - Ownership of shares – 75% or more OE
    IIF 2 - Right to appoint or remove directors OE
    IIF 2 - Ownership of shares – 75% or more with control over the trustees of a trust OE
    IIF 2 - Ownership of shares – 75% or more as a member of a firm OE
    IIF 2 - Ownership of voting rights - 75% or more as a member of a firm OE
    IIF 2 - Ownership of voting rights - 75% or more OE
    IIF 2 - Has significant influence or control as a member of a firm OE
    IIF 2 - Ownership of voting rights - 75% or more with control over the trustees of a trust OE
  • 22
    INTELLIGIMUS LTD
    14179506
    21 Links Way, Croxley Green, Rickmansworth, England
    Dissolved Corporate (2 parents)
    Officer
    2022-06-17 ~ dissolved
    IIF 13 - Director → ME
    Person with significant control
    2022-06-17 ~ dissolved
    IIF 1 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 1 - Right to appoint or remove directors OE
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50% OE
  • 23
    INTERNATIONAL MARINE TRANSPORTATION LIMITED
    - now 00506593
    MOBIL SHIPPING COMPANY LIMITED - 2000-04-17
    Fawley Administration Building Fawley Refinery, Marsh Lane, Fawley, Southampton, United Kingdom
    Active Corporate (50 parents)
    Officer
    2009-11-30 ~ 2011-10-01
    IIF 30 - Director → ME
  • 24
    LUNA CAPITAL INVESTMENTS LTD
    15153743
    Suite 2a, 7th Floor, City Reach, 5 Greenwich View Place, London, England
    Active Corporate (2 parents)
    Officer
    2023-09-21 ~ now
    IIF 14 - Director → ME
    Person with significant control
    2023-09-21 ~ now
    IIF 3 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 3 - Ownership of voting rights - More than 25% but not more than 50% OE
  • 25
    MAINLINE PIPELINES LIMITED
    00995545
    27th Floor 1 Canada Square, Canary Wharf, London, United Kingdom
    Active Corporate (64 parents)
    Officer
    2006-09-01 ~ 2007-10-09
    IIF 53 - Director → ME
    2009-11-30 ~ 2011-02-28
    IIF 28 - Director → ME
  • 26
    POWERCLEAR EVENTS LTD
    07394869
    Insolvency (Case 1) Creditors voluntary liquidation
    Commencement of winding up on 2011-12-07 during the appointment or period of control
    Dissolved on 2013-04-25 during the appointment or period of control
    26-28 Bedford Row, London
    Dissolved Corporate (8 parents)
    Officer
    2010-11-09 ~ dissolved
    IIF 17 - Director → ME
  • 27
    REDLINE OIL SERVICES LIMITED
    - now 00937974
    DOMESTIC BURNER SERVICE LIMITED - 1983-06-30
    1 Blossom Yard, Fourth Floor, London, United Kingdom
    Active Corporate (43 parents)
    Officer
    2006-09-01 ~ 2007-09-17
    IIF 46 - Director → ME
    2009-11-30 ~ 2011-10-01
    IIF 31 - Director → ME
  • 28
    RETAIL PETROLEUM SERVICES LIMITED
    - now 01563532
    STOP RUST LIMITED - 1991-11-15
    Suites 41 - 43 No.1 St Michael’s, 36 Jackson’s Row, Manchester, England
    Active Corporate (48 parents)
    Officer
    2006-09-01 ~ 2007-09-17
    IIF 52 - Director → ME
    2009-11-30 ~ 2011-10-01
    IIF 27 - Director → ME
  • 29
    ROC UK LIMITED
    - now 04558828
    Insolvency (Case 1) Members voluntary liquidation
    Commencement of winding up on 2021-09-03
    Dissolved on 2025-05-17
    WALKREADY LIMITED - 2003-01-15
    Begbies Traynor (central) Llp, 26 Stroudley Road, Brighton, East Sussex
    Dissolved Corporate (28 parents)
    Officer
    2006-09-01 ~ 2007-09-17
    IIF 42 - Director → ME
  • 30
    SHELL OVERSEAS HOLDINGS LIMITED
    00596107
    Shell Centre, London
    Active Corporate (58 parents, 21 offsprings)
    Officer
    2025-02-17 ~ now
    IIF 9 - Director → ME
  • 31
    SHELL PETROLEUM COMPANY LIMITED(THE)
    00077861
    Shell Centre, London
    Active Corporate (59 parents, 54 offsprings)
    Officer
    2026-06-04 ~ now
    IIF 11 - Director → ME
  • 32
    SHELL TREASURY EURO COMPANY LIMITED
    03469395
    Insolvency (Case 1) Members voluntary liquidation
    Commencement of winding up on 2021-12-22
    Dissolved on 2023-02-04
    30 Finsbury Square, London
    Dissolved Corporate (31 parents)
    Officer
    2020-01-31 ~ 2021-12-21
    IIF 10 - Director → ME
  • 33
    SMARTRAIL WORLD LIMITED
    - now 09340256 09390748
    TANK WORLD EXPO LIMITED
    - 2015-01-30 09340256 09390748
    1st Floor Chancery House, St. Nicholas Way, Sutton, England
    Dissolved Corporate (6 parents, 1 offspring)
    Officer
    2014-12-12 ~ 2018-07-12
    IIF 16 - Director → ME
    Person with significant control
    2016-04-06 ~ 2018-07-12
    IIF 8 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 8 - Ownership of voting rights - More than 25% but not more than 50% OE
  • 34
    TANK STORAGE FORUM LIMITED
    - now 06890015 08071265
    GLOBAL TRANSPORT FORUM LTD
    - 2014-08-05 06890015 08071265
    C/o Easyfairs Uk Ltd, Regal House, London Road, Twickenham
    Dissolved Corporate (9 parents)
    Officer
    2009-06-01 ~ 2015-04-09
    IIF 18 - Director → ME
  • 35
    VOLUNTEER INVOLVEMENT TRUST
    - now 01951498
    Insolvency (Case 1) Members voluntary liquidation
    Commencement of winding up on 2010-12-16 during the appointment or period of control
    Dissolved on 2011-09-22 during the appointment or period of control
    MOBIL CENTENARY TRUST - 2002-07-17
    Exxonmobil House, Ermyn Way, Leatherhead, Surrey
    Dissolved Corporate (38 parents)
    Officer
    2006-09-01 ~ 2007-10-12
    IIF 45 - Director → ME
    2009-11-30 ~ dissolved
    IIF 38 - Director → ME

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