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

Thomas, Mark James

    Related profiles found in government register
  • Thomas, Mark James
    British company director born in May 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Burlington House, Crosby Road North, Liverpool, L22 0LG, England

      IIF 1 IIF 2 IIF 3
    • 4, St. Margarets Road, Wirral, CH47 1HX, United Kingdom

      IIF 4
  • Thomas, Mark James
    British director born in May 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Burlington House, 4th Floor, Crosby Road North, Liverpool, L22 0LG, England

      IIF 5 IIF 6 IIF 7
    • Burlington House, Crosby Road North, Liverpool, L22 0LG, England

      IIF 8
  • Thomas, Mark
    British director born in May 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • C/o, Sw Energy Ltd, Burlington House, Crosby Rd North, Waterloo, Liverpool, L22 0LG, United Kingdom

      IIF 9
  • Thomas, Mark
    British commercial director building c born in May 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 18 Devon Drive, Wirral, Merseyside, CH61 8SZ

      IIF 10
  • Thomas, Mark
    British company director born in May 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • International House, 36-38 Cornhill, London, EC3V 3NG, England

      IIF 11
    • 18, Devon Drive, Pensby Wirral, Merseyside, CH61 8SZ, England

      IIF 12
  • Thomas, Mark
    British director born in May 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 23 Vivian House Blackpill, Roman Bridge Close, Swansea, SA3 5BG, Wales

      IIF 13
    • 18 Devon Drive, Wirral, Merseyside, CH61 8SZ

      IIF 14
  • Thomas, Mark
    British director born in May 1953

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 23, 2nd Floor, Pembridge Square, London, W2 4DR, United Kingdom

      IIF 15
  • Mr Mark Thomas
    British born in May 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • C/o, Sw Energy Ltd, Burlington House, Crosby Rd North, Waterloo, Liverpool, L22 0LG, United Kingdom

      IIF 16
  • Mr Mark Thomas
    British born in May 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • International House, 36-38 Cornhill, London, EC3V 3NG, England

      IIF 17
    • 23 Vivian House Blackpill, Roman Bridge Close, Swansea, SA3 5BG, Wales

      IIF 18
  • Thomas, Mark James
    British company director born in May 1966

    Resident in England

    Registered addresses and corresponding companies
    • 4th Floor, Burlington House, Crosby Road North, Crosby, L22 0LG, United Kingdom

      IIF 19
  • Thomas, Mark James
    British director born in May 1966

    Resident in England

    Registered addresses and corresponding companies
    • 4th Floor Burlington House, Crosby Road North, Liverpool, L22 0LG, England

      IIF 20
    • 4th Floor, Burlington House, Crosby Road North, Liverpool, L22 0LG, United Kingdom

      IIF 21 IIF 22
    • 6, Elbow Lane Formby, Liverpool, L37 4AF, England

      IIF 23 IIF 24 IIF 25
    • 6, Elbow Lane, Liverpool, L37 4AF, England

      IIF 26
    • Burlington House, 4th Floor, Crosby Road North, Liverpool, L22 0LG, England

      IIF 27 IIF 28 IIF 29
    • 255, Poulton Road, Wallasey, CH44 4BT, England

      IIF 31
  • Mr Mark James Thomas
    British born in May 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 4th Floor Burlington House, Crosby Road North, Liverpool, L22 0LG, England

      IIF 32
    • 4th Floor, Burlington House, Crosby Road North, Liverpool, L22 0LG, United Kingdom

      IIF 33
    • Burlington House, 4th Floor, Crosby Road North, Liverpool, L22 0LG, England

      IIF 34
    • Burlington House, Crosby Road North, Liverpool, L22 0LG, England

      IIF 35 IIF 36 IIF 37
    • 4, St. Margarets Road, Wirral, CH47 1HX, United Kingdom

      IIF 39
  • Thomas, Mark James
    born in May 1966

    Resident in England

    Registered addresses and corresponding companies
    • 6, Elbow Park, Liverpool, Merseyside, L37 4AF, England

      IIF 40
  • Thomas, Mark, Dr
    British consultant born in May 1956

    Resident in England

    Registered addresses and corresponding companies
    • 85, Great Portland Street, London, W1W 7LT, England

      IIF 41
  • Thomas, Mark
    British business consultant born in May 1956

    Resident in Wales

    Registered addresses and corresponding companies
    • 5, Prospect Place, Swansea, SA1 1QP, Wales

      IIF 42
  • Mr Mark Thomas
    British born in May 1966

    Resident in England

    Registered addresses and corresponding companies
    • Burlington House, 4th Floor, Crosby Road North, Liverpool, L22 0LG, England

      IIF 43
  • Mr Mark Thomas
    British born in May 1956

    Resident in England

    Registered addresses and corresponding companies
    • Burlington House, 4th Floor, Crosby Road North, Liverpool, L22 0LG, England

      IIF 44
  • Dr Mark Thomas
    British born in May 1956

    Resident in England

    Registered addresses and corresponding companies
    • 85, Great Portland Street, London, W1W 7LT, England

      IIF 45
  • Mr Mark James Thomas
    British born in May 1966

    Resident in England

    Registered addresses and corresponding companies
    • Burlington House, 2nd Floor, Crosby Road North, Liverpool, L22 0LG, England

      IIF 46
    • Burlington House, 4th Floor, Crosby Road North, Liverpool, L22 0LG, England

      IIF 47 IIF 48 IIF 49
  • Thomas, Mark

    Registered addresses and corresponding companies
    • 18, Devon Drive, Pensby Wirral, Merseyside, CH61 8SZ, England

      IIF 51
child relation
Offspring entities and appointments
Active 27
  • 1
    85 Great Portland Street, London, England
    Corporate (3 parents)
    Officer
    2024-09-13 ~ now
    IIF 41 - director → ME
    Person with significant control
    2024-09-13 ~ now
    IIF 45 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 45 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 45 - Right to appoint or remove directorsOE
  • 2
    Burlington House, Crosby Road North, Liverpool, England
    Dissolved corporate (1 parent)
    Officer
    2021-04-01 ~ dissolved
    IIF 2 - director → ME
    Person with significant control
    2021-04-01 ~ dissolved
    IIF 36 - Ownership of shares – 75% or moreOE
    IIF 36 - Ownership of voting rights - 75% or moreOE
    IIF 36 - Right to appoint or remove directorsOE
  • 3
    Burlington House, Crosby Road North, Liverpool, England
    Dissolved corporate (1 parent)
    Officer
    2021-04-01 ~ dissolved
    IIF 8 - director → ME
    Person with significant control
    2021-04-01 ~ dissolved
    IIF 38 - Ownership of shares – 75% or moreOE
    IIF 38 - Ownership of voting rights - 75% or moreOE
    IIF 38 - Right to appoint or remove directorsOE
  • 4
    Burlington House, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Officer
    2024-04-18 ~ now
    IIF 1 - director → ME
  • 5
    Burlington House, Crosby Road North, Liverpool, England
    Dissolved corporate (1 parent)
    Officer
    2021-04-01 ~ dissolved
    IIF 4 - director → ME
    Person with significant control
    2021-04-01 ~ dissolved
    IIF 39 - Ownership of shares – 75% or moreOE
    IIF 39 - Ownership of voting rights - 75% or moreOE
    IIF 39 - Right to appoint or remove directorsOE
  • 6
    Burlington House, Crosby Road North, Liverpool, England
    Dissolved corporate (1 parent)
    Officer
    2021-04-01 ~ dissolved
    IIF 3 - director → ME
    Person with significant control
    2021-04-01 ~ dissolved
    IIF 37 - Ownership of shares – 75% or moreOE
    IIF 37 - Ownership of voting rights - 75% or moreOE
    IIF 37 - Right to appoint or remove directorsOE
  • 7
    4th Floor Burlington House, Crosby Road North, Crosby, United Kingdom
    Corporate (2 parents)
    Equity (Company account)
    1 GBP2023-12-31
    Officer
    2020-09-18 ~ now
    IIF 19 - director → ME
  • 8
    4th Floor Burlington House, Crosby Road North, Liverpool, United Kingdom
    Dissolved corporate (2 parents)
    Equity (Company account)
    1 GBP2021-09-30
    Officer
    2020-09-28 ~ dissolved
    IIF 22 - director → ME
  • 9
    Walker Langford & Co, 361 Pensby Road, Heswall, Wirral, Merseyside
    Dissolved corporate (1 parent)
    Officer
    2010-02-26 ~ dissolved
    IIF 12 - director → ME
    2010-02-26 ~ dissolved
    IIF 51 - secretary → ME
  • 10
    5 Prospect Place, Swansea, Wales
    Corporate (2 parents)
    Equity (Company account)
    -6,768 GBP2023-08-31
    Officer
    2021-03-08 ~ now
    IIF 42 - director → ME
  • 11
    23 2nd Floor, Pembridge Square, London, United Kingdom
    Dissolved corporate (1 parent)
    Officer
    2016-01-11 ~ dissolved
    IIF 15 - director → ME
  • 12
    6 Elbow Park, Liverpool, Merseyside
    Dissolved corporate (2 parents)
    Officer
    2011-06-10 ~ dissolved
    IIF 40 - llp-designated-member → ME
  • 13
    International House, 36-38 Cornhill, London, England
    Corporate (3 parents)
    Equity (Company account)
    1,010 GBP2023-08-31
    Officer
    2018-08-08 ~ now
    IIF 11 - director → ME
    Person with significant control
    2018-08-08 ~ now
    IIF 17 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 17 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 17 - Right to appoint or remove directorsOE
  • 14
    Pritt House, 23 Pembridge Sq, London, England
    Dissolved corporate (1 parent)
    Officer
    2016-12-02 ~ dissolved
    IIF 13 - director → ME
    Person with significant control
    2016-12-02 ~ dissolved
    IIF 18 - Ownership of shares – 75% or moreOE
  • 15
    HALLCO 1742 LIMITED - 2010-08-18
    Burlington House 4th Floor, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Equity (Company account)
    114,135 GBP2023-12-31
    Officer
    2010-06-23 ~ now
    IIF 30 - director → ME
  • 16
    255 Poulton Road, Wallasey, England
    Dissolved corporate (1 parent)
    Officer
    2011-11-04 ~ dissolved
    IIF 24 - director → ME
  • 17
    51a Rodney Street, Liverpool, United Kingdom
    Dissolved corporate (1 parent)
    Officer
    2011-07-18 ~ dissolved
    IIF 23 - director → ME
  • 18
    Burlington House 4th Floor, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Equity (Company account)
    127,847 GBP2023-12-31
    Officer
    2013-09-16 ~ now
    IIF 7 - director → ME
  • 19
    SW ENERGY (HIGH POINT VILLAGE) LIMITED - 2012-05-02
    Burlington House 4th Floor, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Equity (Company account)
    810,368 GBP2023-12-31
    Officer
    2011-07-15 ~ now
    IIF 5 - director → ME
  • 20
    51a Rodney Street, Liverpool, United Kingdom
    Dissolved corporate (1 parent)
    Officer
    2011-07-18 ~ dissolved
    IIF 25 - director → ME
  • 21
    HDCO123 LIMITED - 2011-07-06
    Burlington House 4th Floor, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Equity (Company account)
    150,834 GBP2023-12-31
    Officer
    2011-04-08 ~ now
    IIF 27 - director → ME
  • 22
    SW ENERGY (PAN PENINSULA) LIMITED - 2024-09-20
    Burlington House 4th Floor, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Equity (Company account)
    121,735 GBP2023-12-31
    Officer
    2011-07-18 ~ now
    IIF 29 - director → ME
  • 23
    C/o Sw Energy Ltd, Burlington House, Crosby Rd North, Waterloo, Liverpool, United Kingdom
    Corporate (3 parents, 1 offspring)
    Officer
    2024-06-24 ~ now
    IIF 9 - director → ME
    Person with significant control
    2024-08-22 ~ now
    IIF 16 - Ownership of shares – More than 25% but not more than 50%OE
  • 24
    HELLION NW LIMITED - 2011-07-06
    Burlington House 4th Floor, Crosby Road North, Liverpool, England
    Corporate (2 parents, 9 offsprings)
    Equity (Company account)
    2,626,971 GBP2023-12-31
    Officer
    2011-01-24 ~ now
    IIF 6 - director → ME
  • 25
    Burlington House 2nd Floor, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Equity (Company account)
    420,852 GBP2023-12-31
    Officer
    2011-10-28 ~ now
    IIF 28 - director → ME
  • 26
    4th Floor Burlington House, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Equity (Company account)
    100 GBP2023-09-30
    Officer
    2019-04-23 ~ now
    IIF 20 - director → ME
    Person with significant control
    2019-04-23 ~ now
    IIF 32 - Ownership of shares – 75% or moreOE
    IIF 32 - Ownership of voting rights - 75% or moreOE
    IIF 32 - Right to appoint or remove directorsOE
  • 27
    4th Floor Burlington House, Crosby Road North, Liverpool, United Kingdom
    Corporate (2 parents)
    Equity (Company account)
    -26,365 GBP2023-09-30
    Officer
    2019-03-30 ~ now
    IIF 21 - director → ME
    Person with significant control
    2019-03-30 ~ now
    IIF 33 - Ownership of shares – 75% or moreOE
    IIF 33 - Ownership of voting rights - 75% or moreOE
    IIF 33 - Right to appoint or remove directorsOE
Ceased 11
  • 1
    Burlington House, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Person with significant control
    2024-04-18 ~ 2024-05-15
    IIF 35 - Ownership of shares – 75% or more OE
    IIF 35 - Ownership of voting rights - 75% or more OE
    IIF 35 - Right to appoint or remove directors OE
  • 2
    Persimmon House, Fulford, York
    Corporate (4 parents)
    Officer
    1999-11-10 ~ 2003-12-31
    IIF 14 - director → ME
  • 3
    HALLCO 1742 LIMITED - 2010-08-18
    Burlington House 4th Floor, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Equity (Company account)
    114,135 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2016-04-06
    IIF 34 - Ownership of shares – 75% or more OE
  • 4
    Burlington House 2nd Floor, Crosby Road North, Liverpool, England
    Dissolved corporate (1 parent)
    Equity (Company account)
    -60 GBP2016-12-31
    Officer
    2013-05-02 ~ 2016-01-01
    IIF 31 - director → ME
    2012-04-30 ~ 2012-05-02
    IIF 26 - director → ME
  • 5
    Burlington House 4th Floor, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Equity (Company account)
    127,847 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2016-04-06
    IIF 48 - Ownership of shares – 75% or more OE
  • 6
    SW ENERGY (HIGH POINT VILLAGE) LIMITED - 2012-05-02
    Burlington House 4th Floor, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Equity (Company account)
    810,368 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2016-04-06
    IIF 43 - Ownership of shares – 75% or more OE
  • 7
    HDCO123 LIMITED - 2011-07-06
    Burlington House 4th Floor, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Equity (Company account)
    150,834 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2016-04-06
    IIF 47 - Ownership of shares – 75% or more OE
  • 8
    SW ENERGY (PAN PENINSULA) LIMITED - 2024-09-20
    Burlington House 4th Floor, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Equity (Company account)
    121,735 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2016-04-06
    IIF 50 - Has significant influence or control OE
    IIF 50 - Has significant influence or control over the trustees of a trust OE
    IIF 50 - Has significant influence or control as a member of a firm OE
  • 9
    HELLION NW LIMITED - 2011-07-06
    Burlington House 4th Floor, Crosby Road North, Liverpool, England
    Corporate (2 parents, 9 offsprings)
    Equity (Company account)
    2,626,971 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2019-12-05
    IIF 44 - Ownership of shares – 75% or more OE
    2019-12-05 ~ 2024-08-22
    IIF 49 - Ownership of shares – 75% or more OE
  • 10
    Burlington House 2nd Floor, Crosby Road North, Liverpool, England
    Corporate (2 parents)
    Equity (Company account)
    420,852 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2016-04-06
    IIF 46 - Ownership of shares – 75% or more OE
  • 11
    6 Swallow Drive, Kelsall, Tarporley, Cheshire
    Corporate (3 parents)
    Officer
    2002-11-19 ~ 2005-06-17
    IIF 10 - director → ME
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.