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

Mr Mark Steven Allcock

    Related profiles found in government register
  • Mr Mark Steven Allcock
    British born in December 1966

    Resident in England

    Registered addresses and corresponding companies

    • 20, Wenlock Road, London, N1 7GU, England

      IIF 1

    • Robert John Clarkson Hyde Llp, 33 Cavendish Square, London, W1G 0PW, United Kingdom

      IIF 2
  • Mr Mark Allcock
    British born in December 1966

    Resident in England

    Registered addresses and corresponding companies

    • 20, Wenlock Road, London, N1 7GU, England

      IIF 3

    • Dept 5558, 126 East Ferry Road, Canary Wharf, London, E14 9FP, England

      IIF 4
  • Mark Allcock
    British born in December 1966

    Resident in England

    Registered addresses and corresponding companies

    • 33, Cavendish Square, London, W1G 0PW, United Kingdom

      IIF 5

    • C/o Clarkson Hyde Llp, Chancery House, St. Nicholas Way, Sutton, SM1 1JB, England

      IIF 6
  • Mr Mark Steven Allcock
    British born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Mark Steven Allcock
    British born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 3rd Floor, 86-90, Paul Street, London, EC2A 4NE, England

      IIF 11

    • 73, Cornhill, London, EC3V 3QQ, United Kingdom

      IIF 12
  • Allcock, Mark Steven
    British company director born in December 1966

    Resident in England

    Registered addresses and corresponding companies

    • 24, Nicholas Street, Chester, CH1 2AU, United Kingdom

      IIF 13

    • 94-96 Seymour Place, Marylebone, London, W1H 1NB, England

      IIF 14
  • Allcock, Mark Steven
    British director born in December 1966

    Resident in England

    Registered addresses and corresponding companies

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

      IIF 15

    • 33, Cavendish Square, 14th Floor, London, W1G 0PW, United Kingdom

      IIF 16

    • Robert John Clarkson Hyde Llp, 33 Cavendish Square, London, W1G 0PW, United Kingdom

      IIF 17
  • Allcock, Mark Steven
    British excutive born in December 1966

    Resident in England

    Registered addresses and corresponding companies

    • 4th Floor, 33 Cavendish Square, London, W1G 0PW, England

      IIF 18
  • Allcock, Mark Steven
    British executive born in December 1966

    Resident in England

    Registered addresses and corresponding companies

    • 4th, Floor, 33 Cavendish Square, London, W1G 0PW, United Kingdom

      IIF 19

    • C/o Clarkson Hyde, Mutual House, 70 Conduit Street, London, W1S 2GF, United Kingdom

      IIF 20
  • Mark Allcock
    British born in December 1966

    Resident in Morocco

    Registered addresses and corresponding companies

    • 128, City Road, London, EC1V 2NX, United Kingdom

      IIF 21
  • Mr Mark Allcock
    British born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 20, Wenlock Road, London, N1 7GU, England

      IIF 22

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

      IIF 23
  • Allcock, Mark
    British company director born in December 1966

    Resident in England

    Registered addresses and corresponding companies

    • 20, Wenlock Road, London, N1 7GU, England

      IIF 24 IIF 25

    • Clarkson Hyde 4th, Floor, 33 Cavendish Square, London, W1G 0PW, England

      IIF 26

    • C/o Clarkson Hyde Llp, Chancery House, St. Nicholas Way, Sutton, SM1 1JB, England

      IIF 27 IIF 28 IIF 29
  • Allcock, Mark
    British tech investor born in December 1966

    Resident in England

    Registered addresses and corresponding companies

    • Dept 5558, 126 East Ferry Road, Canary Wharf, London, E14 9FP, England

      IIF 30
  • Mark Allcock
    British born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 128, City Road, London, EC1V 2NX, United Kingdom

      IIF 31 IIF 32 IIF 33

    • 20-22, Wenlock Road, London, N1 7GU, United Kingdom

      IIF 34

    • Office 298b, 2nd Floor, Berkeley Square House, Mayfair, London, W1J 6BD, United Kingdom

      IIF 35
  • Mark Allcock
    English born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • The Old Farmhouse, Pit Hill Lane, Moorlinch, Bridgwater, Somerset, TA7 9BT, United Kingdom

      IIF 36
  • Allcock, Mark
    British executive born in December 1966

    Resident in Lebanon

    Registered addresses and corresponding companies

    • 145-157, St John Street, London, EC1V 4PW, England

      IIF 37
  • Allcock, Mark
    British investor born in December 1966

    Resident in Morocco

    Registered addresses and corresponding companies

    • 128, City Road, London, EC1V 2NX, United Kingdom

      IIF 38
  • Allcock, Mark Steven
    British company director born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

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

      IIF 39 IIF 40

    • 73, Cornhill, London, EC3V 3QQ, United Kingdom

      IIF 41
  • Allcock, Mark Steven
    British director born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

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

      IIF 42

    • 3rd Floor, 86-90, Paul Street, London, EC2A 4NE, England

      IIF 43
  • Allcock, Mark Steven
    British investor born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Allcock, Mark Steven
    British managing director born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 6th Floor, Office 643, Two Kingdom Street, Paddington Central, London, W2 6BD, United Kingdom

      IIF 50
  • Allcock, Mark Steven
    British none supplied born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 10 Brick Street, London, W1J 7HQ, United Kingdom

      IIF 51
  • Allcock, Mark
    born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • The Old Farmhouse, Pit Hill Lane, Moorlinch, Bridgwater, Somerset, TA7 9BT, United Kingdom

      IIF 52
  • Allcock, Mark
    British company director born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

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

      IIF 53
  • Allcock, Mark
    British investor born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 128, City Road, London, EC1V 2NX, United Kingdom

      IIF 54 IIF 55

    • 20, Wenlock Road, London, N1 7GU, England

      IIF 56
  • Allcock, Mark
    British investor director born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 20, Wenlock Road, London, N1 7GU, England

      IIF 57
  • Allcock, Mark
    British president born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 128, City Road, London, EC1V 2NX, United Kingdom

      IIF 58

    • Office 298b, 2nd Floor, Berkeley Square House, Mayfair, London, W1J 6BD, United Kingdom

      IIF 59
  • Allcock, Mark
    British technology director born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

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

      IIF 60
  • Allcock, Mark Steven
    English company director born in December 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 94-96, London, W1H 1NB, England

      IIF 61
  • Allcock, Mark

    Registered addresses and corresponding companies

    • 128, City Road, London, EC1V 2NX, United Kingdom

      IIF 62
child relation
Offspring entities and appointments
Active 30
  • 1
    3d Westbourne Terrace Road, London, United Kingdom
    Corporate (2 parents)
    Equity (Company account)
    2 GBP2023-12-31
    Officer
    2017-12-11 ~ now
    IIF 17 - director → ME
    Person with significant control
    2017-12-11 ~ now
    IIF 2 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 2 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 2
    94-96 Seymour Place, London, England
    Dissolved corporate (2 parents)
    Officer
    2023-10-27 ~ dissolved
    IIF 61 - director → ME
  • 3
    94-96 Seymour Place Marylebone, London, England
    Dissolved corporate (2 parents)
    Officer
    2023-10-28 ~ dissolved
    IIF 14 - director → ME
  • 4
    ALLCOCK FAMILY OFFICE LTD - 2017-11-03
    4385, 10206381 - Companies House Default Address, Cardiff
    Corporate (2 parents, 4 offsprings)
    Fixed Assets (Company account)
    6,000 GBP2022-05-31
    Officer
    2016-05-31 ~ now
    IIF 45 - director → ME
    Person with significant control
    2017-10-08 ~ now
    IIF 7 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 7 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 5
    CCIL DIGITAL ASSET HOLDINGS NUMBER1 LTD - 2018-04-10
    20-22 Wenlock Road, London, England
    Dissolved corporate (2 parents)
    Officer
    2018-03-16 ~ dissolved
    IIF 49 - director → ME
  • 6
    CCIL DIGITAL ASSET HOLDINGS NUMBER2 LTD - 2018-04-10
    20-22 Wenlock Road, London, England
    Dissolved corporate (2 parents)
    Officer
    2018-03-16 ~ dissolved
    IIF 46 - director → ME
  • 7
    128 City Road, London, United Kingdom
    Corporate (1 parent)
    Officer
    2025-01-21 ~ now
    IIF 58 - director → ME
    2025-01-21 ~ now
    IIF 62 - secretary → ME
    Person with significant control
    2025-01-21 ~ now
    IIF 32 - Ownership of shares – 75% or more → OE
    IIF 32 - Ownership of voting rights - 75% or more → OE
    IIF 32 - Right to appoint or remove directors → OE
  • 8
    REGULATED VENTURES LIMITED - 2025-01-24
    128 City Road, London, United Kingdom
    Corporate (1 parent)
    Officer
    2024-11-19 ~ now
    IIF 54 - director → ME
    Person with significant control
    2024-11-19 ~ now
    IIF 31 - Ownership of shares – 75% or more → OE
    IIF 31 - Ownership of voting rights - 75% or more → OE
    IIF 31 - Right to appoint or remove directors → OE
  • 9
    128 City Road, London, United Kingdom
    Corporate (1 parent)
    Officer
    2024-11-19 ~ now
    IIF 38 - director → ME
    Person with significant control
    2024-11-19 ~ now
    IIF 21 - Ownership of shares – 75% or more → OE
    IIF 21 - Ownership of voting rights - 75% or more → OE
  • 10
    Office 298b 2nd Floor, Berkeley Square House, Mayfair, London, United Kingdom
    Corporate (1 parent)
    Officer
    2025-01-02 ~ now
    IIF 59 - director → ME
    Person with significant control
    2025-01-02 ~ now
    IIF 35 - Ownership of voting rights - 75% or more → OE
    IIF 35 - Right to appoint or remove directors → OE
  • 11
    Wing 1, Level 9 Berkeley Square House, Berkeley Square, London, England
    Corporate (4 parents)
    Equity (Company account)
    -84,808 GBP2023-05-31
    Person with significant control
    2022-05-11 ~ now
    IIF 23 - Ownership of shares – 75% or more → OE
    IIF 23 - Ownership of voting rights - 75% or more → OE
    IIF 23 - Right to appoint or remove directors → OE
  • 12
    20-22 Wenlock Road, London, England
    Dissolved corporate (2 parents)
    Officer
    2022-08-05 ~ dissolved
    IIF 40 - director → ME
    Person with significant control
    2022-08-05 ~ dissolved
    IIF 9 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 9 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 13
    20-22 Wenlock Road, London, England
    Corporate (2 parents)
    Equity (Company account)
    2 GBP2023-08-31
    Officer
    2022-08-04 ~ now
    IIF 39 - director → ME
    Person with significant control
    2022-08-04 ~ now
    IIF 10 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 10 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 14
    20-22 Wenlock Road, London, England
    Corporate (2 parents)
    Equity (Company account)
    -5,889 GBP2023-12-31
    Officer
    2023-10-31 ~ now
    IIF 42 - director → ME
  • 15
    20-22 Wenlock Road, London, England
    Corporate (3 parents, 1 offspring)
    Profit/Loss (Company account)
    -9,287 GBP2022-10-01 ~ 2023-09-30
    Person with significant control
    2021-09-02 ~ now
    IIF 34 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 34 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 16
    20-22 Wenlock Road, London, England
    Dissolved corporate (3 parents)
    Officer
    2023-06-09 ~ dissolved
    IIF 57 - director → ME
  • 17
    20 Wenlock Road, London, England
    Corporate (2 parents)
    Equity (Company account)
    610,000 GBP2020-03-31
    Officer
    2018-04-12 ~ now
    IIF 25 - director → ME
    Person with significant control
    2023-12-22 ~ now
    IIF 1 - Ownership of shares – 75% or more → OE
  • 18
    C/o Clarkson Hyde Llp Chancery House, St. Nicholas Way, Sutton, England
    Dissolved corporate (1 parent)
    Officer
    2016-09-21 ~ dissolved
    IIF 28 - director → ME
    Person with significant control
    2016-09-21 ~ dissolved
    IIF 6 - Ownership of shares – 75% or more → OE
    IIF 6 - Ownership of voting rights - 75% or more → OE
    IIF 6 - Right to appoint or remove directors → OE
  • 19
    Clarkson Hyde Llp, Chancery House, St Nicholas Way, Sutton, England
    Dissolved corporate (2 parents)
    Officer
    2018-03-16 ~ dissolved
    IIF 47 - director → ME
  • 20
    The Old Farmhouse Pit Hill Lane, Moorlinch, Bridgwater, Somerset, United Kingdom
    Dissolved corporate (2 parents)
    Equity (Company account)
    -33,562 GBP2024-08-31
    Officer
    2021-08-23 ~ dissolved
    IIF 52 - llp-designated-member → ME
    Person with significant control
    2021-08-23 ~ dissolved
    IIF 36 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 36 - Right to surplus assets - More than 25% but not more than 50% → OE
    IIF 36 - Right to appoint or remove members → OE
  • 21
    20-22 Wenlock Road, London, England
    Dissolved corporate (1 parent)
    Officer
    2016-06-02 ~ dissolved
    IIF 48 - director → ME
  • 22
    20-22 Wenlock Road, London, England
    Dissolved corporate (1 parent)
    Officer
    2016-05-31 ~ dissolved
    IIF 44 - director → ME
  • 23
    3rd Floor, 86-90 Paul Street, London, England
    Corporate (1 parent)
    Officer
    2024-04-29 ~ now
    IIF 43 - director → ME
    Person with significant control
    2024-04-29 ~ now
    IIF 11 - Ownership of shares – 75% or more → OE
  • 24
    ENGINEF OPERATING LIMITED - 2024-06-20
    20 Wenlock Road, London, England
    Corporate (2 parents)
    Equity (Company account)
    4,446,107 GBP2020-03-31
    Officer
    2018-04-12 ~ now
    IIF 24 - director → ME
    Person with significant control
    2024-06-05 ~ now
    IIF 3 - Ownership of shares – 75% or more → OE
    IIF 3 - Ownership of voting rights - 75% or more → OE
  • 25
    4th Floor 33 Cavendish Square, London
    Dissolved corporate (1 parent)
    Officer
    2010-11-15 ~ dissolved
    IIF 18 - director → ME
  • 26
    128 City Road, London, United Kingdom
    Corporate (2 parents)
    Officer
    2024-11-18 ~ now
    IIF 55 - director → ME
    Person with significant control
    2024-11-18 ~ now
    IIF 33 - Ownership of shares – More than 50% but less than 75% → OE
    IIF 33 - Ownership of voting rights - More than 50% but less than 75% → OE
    IIF 33 - Right to appoint or remove directors → OE
    IIF 33 - Has significant influence or control → OE
  • 27
    73 Cornhill, London, United Kingdom
    Corporate (3 parents)
    Officer
    2024-08-08 ~ now
    IIF 41 - director → ME
    Person with significant control
    2024-08-08 ~ now
    IIF 12 - Ownership of shares – More than 50% but less than 75% → OE
    IIF 12 - Ownership of voting rights - More than 50% but less than 75% → OE
    IIF 12 - Right to appoint or remove directors → OE
  • 28
    THE MORTGAGE CORPORATION LTD - 2024-04-24
    Dept 5558 126 East Ferry Road, Canary Wharf, London, England
    Corporate (3 parents)
    Equity (Company account)
    1 GBP2023-10-31
    Officer
    2024-04-16 ~ now
    IIF 30 - director → ME
    Person with significant control
    2024-04-16 ~ now
    IIF 4 - Right to appoint or remove directors as a member of a firm → OE
  • 29
    20 Wenlock Road, London, England
    Corporate (1 parent)
    Officer
    2024-08-09 ~ now
    IIF 56 - director → ME
    Person with significant control
    2024-08-09 ~ now
    IIF 22 - Ownership of shares – 75% or more → OE
    IIF 22 - Ownership of voting rights - 75% or more → OE
    IIF 22 - Right to appoint or remove directors → OE
  • 30
    20-22 Wenlock Road, London, England
    Dissolved corporate (3 parents)
    Officer
    2019-05-22 ~ dissolved
    IIF 15 - director → ME
    Person with significant control
    2019-05-23 ~ dissolved
    IIF 8 - Ownership of shares – More than 50% but less than 75% → OE
Ceased 12
  • 1
    33 Cavendish Square, 14th Floor, London, United Kingdom
    Corporate (2 parents)
    Officer
    2023-08-01 ~ 2024-03-31
    IIF 16 - director → ME
  • 2
    Wing 1, Level 9 Berkeley Square House, Berkeley Square, London, England
    Corporate (4 parents)
    Equity (Company account)
    -84,808 GBP2023-05-31
    Officer
    2022-05-11 ~ 2024-01-18
    IIF 53 - director → ME
  • 3
    20-22 Wenlock Road, London, England
    Corporate (3 parents, 1 offspring)
    Profit/Loss (Company account)
    -9,287 GBP2022-10-01 ~ 2023-09-30
    Officer
    2021-09-02 ~ 2024-11-21
    IIF 60 - director → ME
  • 4
    20 Wenlock Road, London, England
    Corporate (2 parents)
    Equity (Company account)
    610,000 GBP2020-03-31
    Officer
    2016-09-21 ~ 2017-09-14
    IIF 29 - director → ME
    Person with significant control
    2016-09-21 ~ 2017-01-25
    IIF 5 - Ownership of shares – 75% or more → OE
    IIF 5 - Ownership of voting rights - 75% or more → OE
    IIF 5 - Right to appoint or remove directors → OE
  • 5
    REGULUS ADVISORS LIMITED - 2018-11-02
    Montague Place Quayside, Chatham Maritime, Chatham, Kent
    Dissolved corporate (1 parent)
    Officer
    2018-05-24 ~ 2020-11-17
    IIF 51 - director → ME
  • 6
    145-157 St John Street, London
    Dissolved corporate (2 parents)
    Officer
    2012-03-13 ~ 2014-01-10
    IIF 26 - director → ME
  • 7
    4th Floor, 33 Cavendish Square, London, United Kingdom
    Dissolved corporate (1 parent)
    Officer
    2012-04-26 ~ 2014-01-10
    IIF 19 - director → ME
  • 8
    145-157 St John Street, London, England
    Dissolved corporate (1 parent)
    Officer
    2010-11-15 ~ 2013-01-30
    IIF 37 - director → ME
  • 9
    24 Nicholas Street, Chester, United Kingdom
    Corporate (2 parents)
    Equity (Company account)
    90,757 GBP2023-09-30
    Officer
    2021-04-01 ~ 2021-08-03
    IIF 13 - director → ME
  • 10
    6th Floor, Office 643, Two Kingdom Street, Paddington Central, London, England
    Dissolved corporate (1 parent)
    Officer
    2016-03-26 ~ 2017-03-20
    IIF 50 - director → ME
  • 11
    ENGINEF OPERATING LIMITED - 2024-06-20
    20 Wenlock Road, London, England
    Corporate (2 parents)
    Equity (Company account)
    4,446,107 GBP2020-03-31
    Officer
    2016-09-21 ~ 2017-09-14
    IIF 27 - director → ME
  • 12
    22 Grove Road, Bladon, Oxfordshire
    Dissolved corporate (1 parent)
    Officer
    2012-02-08 ~ 2013-12-01
    IIF 20 - director → ME

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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.