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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

Boost, Mark

    Related profiles found in government register
  • Boost, Mark

    Registered addresses and corresponding companies
    • Unit H, Gateway 1000, Whittle Way, Stevenage, Herts, SG1 2FP, United Kingdom

      IIF 1
  • Boost, Mark Alan
    born in August 1977

    Registered addresses and corresponding companies
    • Caerleon, Norris Grove, Broxbourne, , EN10 7PL,

      IIF 2
  • Boost, Mark Alan
    British born in August 1977

    Resident in England

    Registered addresses and corresponding companies
    • Unit H, Gateway 1000, Whittle Way, Stevenage, Herts, SG1 2FP, United Kingdom

      IIF 3
  • Boost, Mark Alan
    British born in August 1977

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 167, Turners Hill, Cheshunt, Herts, EN8 9BH

      IIF 4
    • Apartment 2, Goldens Way, Goldings, Hertford, SG14 2WH, United Kingdom

      IIF 5
    • Apartment 2, Goldings Hall, Hertford, Hertfordshire, SG14 2WH, United Kingdom

      IIF 6 IIF 7 IIF 8
    • Apartment 2, Goldings Hall, Hertford, Herts, SG14 2WH

      IIF 9 IIF 10
    • Apartment 2, Goldings Hall, Hertford, Herts, SG14 2WH, England

      IIF 11
    • Devonshire House, 60 Goswell Road, London, EC1M 7AD, England

      IIF 12
    • First Floor, 32-37 Cowper Street, London, EC2A 4AW, England

      IIF 13 IIF 14
    • First Floor, 32-37 Cowper Street, London, EC2A 4AW, United Kingdom

      IIF 15 IIF 16 IIF 17 (more)(less)
    • Chiltern House, 72-74 King Edward Street, Macclesfield, Cheshire, SK10 1AT, England

      IIF 21
    • Building 15, Gateway 1000, Stevenage, Hertfordshire, SG1 2FP

      IIF 22
    • Unit 13, Gateway 1000, Arlington Business Park, Whittle Way, Stevenage, SG1 2FP, United Kingdom

      IIF 23
    • Unit H, Gateway 1000, Arlington Business Park, Stevenage, SG1 2FP, United Kingdom

      IIF 24
    • Unit H, Gateway 1000, Whittle Way, Stevenage, Herts, SG1 2FP, England

      IIF 25
    • Unit H, Gateway 1000, Whittle Way, Stevenage, SG1 2FP, England

      IIF 26 IIF 27 IIF 28 (more)(less)
    • Unit H, Gateway 1000, Whittle Way, Stevenage, SG1 2FP, United Kingdom

      IIF 30 IIF 31 IIF 32 (more)(less)
    • Unit H, Whittle Way, Arlington Business Park, Stevenage, Hertfordshire, SG1 2FP

      IIF 35 IIF 36
  • Boost, Mark Alan
    British consultant born in August 1977

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Unit H, Gateway 1000, Whittle Way, Stevenage, SG1 2FP, England

      IIF 37
  • Boost, Mark Alan
    British director born in August 1977

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 20, Grosvenor Place, London, SW1X 7HN, England

      IIF 38
  • Mr Mark Alan Boost
    British born in August 1977

    Resident in England

    Registered addresses and corresponding companies
    • Unit H, Gateway 1000, Whittle Way, Stevenage, Herts, SG1 2FP, United Kingdom

      IIF 39
  • Mr Mark Alan Boost
    British born in August 1977

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 167, Turners Hill, Cheshunt, Herts, EN8 9BH

      IIF 40
    • 207, Regent Street, (3rd Floor), London, W1B 3HH, England

      IIF 41
    • First Floor, 32-37 Cowper Street, London, EC2A 4AW, England

      IIF 42 IIF 43 IIF 44
    • Unit 13, Gateway 1000, Arlington Business Park, Whittle Way, Stevenage, SG1 2FP, United Kingdom

      IIF 45
    • Unit 13, Gateway 1000, Whittle Way, Stevenage, SG1 2FP, England

      IIF 46 IIF 47
    • Unit H Gateway 1000, Arlington Business Park, Whittle Way, Stevenage, Herts, SG1 2FP

      IIF 48
    • Unit H, Gateway 1000, Whittle Way, Stevenage, Herts, SG1 2FP, England

      IIF 49
    • Unit H Gateway 1000, Whittle Way, Stevenage, SG1 2FP, England

      IIF 50 IIF 51 IIF 52
    • Unit H, Gateway 1000, Whittle Way, Stevenage, SG1 2FP, United Kingdom

      IIF 53 IIF 54 IIF 55 (more)(less)
    • Unit H, Whittle Way, Arlington Business Park, Stevenage, Hertfordshire, SG1 2FP

      IIF 59 IIF 60
    • Unit H/j/k, Gateway 1000, Whittle Way, Stevenage, Hertfordshire, SG1 2FP, United Kingdom

      IIF 61
    • Units H/j/k Arlington Business Park, Gateway 1000, Whittle Way, Stevenage, Herts, SG1 2FP

      IIF 62
    • Acton House, Perdiswell Park, Worcester, WR3 7GD, England

      IIF 63
child relation
Offspring entities and appointments 37
  • 1
    ABSOLUTE DEVOPS LIMITED
    - now 05843978 09568551
    CIVO LIMITED
    - 2019-04-09 05843978 09568551
    Units H/j/k Arlington Business Park Gateway 1000, Whittle Way, Stevenage, Herts
    Dissolved Corporate (4 parents)
    Officer
    2006-06-13 ~ dissolved
    IIF 6 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 62 - Ownership of shares – 75% or more OE
    IIF 62 - Right to appoint or remove directors OE
    IIF 62 - Ownership of voting rights - 75% or more OE
  • 2
    ADVANTAGE INTERACTIVE LIMITED
    07759616 05490180... (more)
    Unit H Gateway 1000 Arlington Business Park, Whittle Way, Stevenage, Herts
    Dissolved Corporate (2 parents)
    Officer
    2011-09-01 ~ dissolved
    IIF 11 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 48 - Ownership of shares – 75% or more OE
    IIF 48 - Ownership of voting rights - 75% or more OE
  • 3
    AI NETWORKS LIMITED
    - now 07276603 08993763
    BIO PARK INTERACTIVE LIMITED
    - 2014-08-06 07276603 08993763
    NORFOLK LOCAL ENTERPRISE PARTNERSHIP LTD - 2011-01-18
    10 Exchange Square, London, United Kingdom
    Active Corporate (16 parents, 1 offspring)
    Officer
    2011-07-06 ~ 2020-11-27
    IIF 5 - Director → ME
    Person with significant control
    2016-04-06 ~ 2019-12-06
    IIF 39 - Has significant influence or control OE
  • 4
    ASHBOURNE 1843 LTD
    17066798
    Unit H Gateway 1000, Whittle Way, Stevenage, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Officer
    2026-03-03 ~ now
    IIF 34 - Director → ME
    Person with significant control
    2026-03-03 ~ now
    IIF 53 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 53 - Ownership of shares – More than 25% but not more than 50% OE
  • 5
    BIO PARK INTERACTIVE LIMITED
    - now 08993763 07276603
    AI NETWORKS LIMITED
    - 2014-08-06 08993763 07276603
    Unit H, Gateway 1000 Whittle Way, Stevenage, Herts, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    2014-04-11 ~ dissolved
    IIF 3 - Director → ME
    2014-04-11 ~ dissolved
    IIF 1 - Secretary → ME
  • 6
    BULLETPROOF CYBER HOLDINGS LTD
    15420024
    20 Grosvenor Place, London, England
    Active Corporate (13 parents, 3 offsprings)
    Officer
    2024-01-17 ~ 2024-06-10
    IIF 38 - Director → ME
    Person with significant control
    2024-01-17 ~ 2024-06-10
    IIF 51 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 51 - Ownership of voting rights - More than 25% but not more than 50% OE
  • 7
    BULLETPROOF CYBER LTD
    - now 05490180 10307736
    DEFENSE.COM CYBER LTD
    - 2023-06-07 05490180 10307736... (more)
    SERVERCHOICE LTD
    - 2022-05-04 05490180 13658798
    ADVANTAGE INTERACTIVE LIMITED
    - 2011-03-09 05490180 07759616... (more)
    20 Grosvenor Place, London, England
    Active Corporate (21 parents, 3 offsprings)
    Officer
    2005-06-28 ~ 2024-06-10
    IIF 37 - Director → ME
    Person with significant control
    2016-04-06 ~ 2022-05-01
    IIF 47 - Right to appoint or remove directors OE
    IIF 47 - Ownership of shares – More than 50% but less than 75% OE
    IIF 47 - Ownership of voting rights - More than 50% but less than 75% OE
    2022-05-01 ~ 2024-02-13
    IIF 46 - Ownership of shares – More than 50% but less than 75% OE
    IIF 46 - Ownership of voting rights - More than 50% but less than 75% OE
  • 8
    CIVO COMPUTE HOLDINGS V LTD
    17194487 17194464... (more)
    First Floor, 32-37 Cowper Street, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2026-05-01 ~ now
    IIF 20 - Director → ME
  • 9
    CIVO COMPUTE HOLDINGS VI LTD
    17194464 17194487... (more)
    First Floor, 32-37 Cowper Street, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2026-05-01 ~ now
    IIF 16 - Director → ME
  • 10
    CIVO COMPUTE HOLDINGS VII LTD
    17194484 17194464... (more)
    First Floor, 32-37 Cowper Street, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2026-05-01 ~ now
    IIF 17 - Director → ME
  • 11
    CIVO DATA CENTRE (WELWYN) LTD
    16694430
    Unit H Gateway 1000, Whittle Way, Stevenage, United Kingdom
    Active Corporate (4 parents)
    Officer
    2025-09-04 ~ now
    IIF 32 - Director → ME
    Person with significant control
    2025-09-04 ~ 2026-03-03
    IIF 55 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 55 - Ownership of voting rights - More than 25% but not more than 50% OE
  • 12
    CIVO FOUNDATION
    15160081
    First Floor, 32-37 Cowper Street, London, England
    Active Corporate (4 parents)
    Officer
    2023-09-23 ~ now
    IIF 13 - Director → ME
    Person with significant control
    2023-09-23 ~ now
    IIF 42 - Has significant influence or control OE
  • 13
    CIVO LIMITED
    - now 09568551 05843978
    ABSOLUTE DEVOPS LTD
    - 2019-04-09 09568551 05843978
    First Floor, 32-37 Cowper Street, London, England
    Active Corporate (10 parents, 6 offsprings)
    Officer
    2015-04-30 ~ now
    IIF 25 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 44 - Ownership of voting rights - More than 50% but less than 75% OE
    IIF 44 - Ownership of shares – More than 50% but less than 75% OE
  • 14
    First Floor, 32-37 Cowper Street, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2026-04-29 ~ now
    IIF 19 - Director → ME
  • 15
    First Floor, 32-37 Cowper Street, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2026-04-29 ~ now
    IIF 15 - Director → ME
  • 16
    First Floor, 32-37 Cowper Street, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2026-04-29 ~ now
    IIF 18 - Director → ME
  • 17
    DEFENSE.COM CYBER LTD
    - now 15671007 10307736... (more)
    NEW COMPANY A1B2C3 LIMITED
    - 2024-06-21 15671007
    Unit H Gateway 1000, Arlington Business Park, Stevenage, United Kingdom
    Active Corporate (4 parents)
    Officer
    2024-04-23 ~ now
    IIF 24 - Director → ME
  • 18
    DEFENSE.COM HOLDINGS LTD
    15422138
    Unit H Gateway 1000 Whittle Way, Stevenage, England
    Active Corporate (10 parents, 1 offspring)
    Officer
    2024-01-17 ~ now
    IIF 28 - Director → ME
    Person with significant control
    2024-01-17 ~ now
    IIF 52 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 52 - Ownership of voting rights - More than 25% but not more than 50% OE
  • 19
    DEFENSE.COM UK LTD
    14729524
    Unit H Gateway 1000, Whittle Way, Stevenage, England
    Active Corporate (11 parents, 1 offspring)
    Officer
    2023-03-14 ~ now
    IIF 27 - Director → ME
  • 20
    DOMAIN PRIVACY PROTECTOR LIMITED
    06740577
    Second Floor, Oak House, Bridgwater Road, Worcester, England
    Active Corporate (12 parents)
    Officer
    2008-11-04 ~ 2019-02-08
    IIF 9 - Director → ME
    Person with significant control
    2016-04-06 ~ 2019-02-05
    IIF 41 - Ownership of voting rights - 75% or more OE
    IIF 41 - Ownership of shares – 75% or more OE
    IIF 41 - Right to appoint or remove directors OE
  • 21
    DOMAINS AND HOSTING LIMITED
    - now 04317372
    DOMAINS AND HOSTINGS LIMITED
    - 2001-12-06 04317372
    Unit H Whittle Way, Arlington Business Park, Stevenage, Hertfordshire
    Dissolved Corporate (6 parents)
    Officer
    2001-11-06 ~ dissolved
    IIF 10 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 49 - Ownership of voting rights - 75% or more OE
    IIF 49 - Right to appoint or remove directors OE
    IIF 49 - Ownership of shares – 75% or more OE
  • 22
    GATEWAY 1000 MANAGEMENT COMPANY LIMITED
    05918036
    Building 15 Gateway 1000, Stevenage, Hertfordshire
    Active Corporate (12 parents)
    Officer
    2019-03-25 ~ now
    IIF 22 - Director → ME
  • 23
    GOLDINGS HALL RTM LIMITED
    07412622
    Unit 3 Colindale Technology Park, Colindeep Lane, London, England
    Active Corporate (30 parents)
    Officer
    2010-11-02 ~ 2015-06-12
    IIF 21 - Director → ME
  • 24
    GRC CYBER LTD - now
    DEFENSE.COM CYBER LTD
    - 2024-06-16 10307736 05490180... (more)
    BULLETPROOF CYBER LIMITED
    - 2023-06-07 10307736 05490180
    20 Grosvenor Place, London, England
    Dissolved Corporate (11 parents)
    Officer
    2016-08-02 ~ 2024-06-10
    IIF 30 - Director → ME
    Person with significant control
    2016-08-02 ~ 2018-04-30
    IIF 57 - Has significant influence or control OE
    2018-10-05 ~ 2020-05-01
    IIF 58 - Ownership of shares – 75% or more OE
    IIF 58 - Right to appoint or remove directors OE
    IIF 58 - Ownership of voting rights - 75% or more OE
  • 25
    KALAMAN LIMITED
    08316403
    167 Turners Hill, Cheshunt, Herts
    Active Corporate (5 parents)
    Officer
    2018-12-28 ~ now
    IIF 4 - Director → ME
    Person with significant control
    2016-06-30 ~ now
    IIF 40 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 40 - Ownership of voting rights - More than 25% but not more than 50% OE
  • 26
    KLM PARTNERSHIP LLP
    OC303238
    167 Turners Hill, Cheshunt, Hertfordshire
    Dissolved Corporate (3 parents)
    Officer
    2002-10-28 ~ 2004-04-30
    IIF 2 - LLP Designated Member → ME
  • 27
    LCN.COM LIMITED
    - now 03877731
    ADVANTAGE INTERACTIVE LIMITED
    - 2005-06-24 03877731 07759616... (more)
    ADVANTAGE INTERACTIVE DESIGN LIMITED
    - 2003-01-24 03877731 07759616... (more)
    Acton House, Perdiswell Park, Worcester, England
    Dissolved Corporate (16 parents, 1 offspring)
    Officer
    1999-11-18 ~ 2019-02-08
    IIF 8 - Director → ME
    Person with significant control
    2016-04-06 ~ 2019-02-08
    IIF 63 - Ownership of shares – 75% or more OE
    IIF 63 - Ownership of voting rights - 75% or more OE
    IIF 63 - Right to appoint or remove directors OE
  • 28
    LLU COMMUNICATIONS LTD
    10838453
    10 Exchange Square, London, United Kingdom
    Dissolved Corporate (8 parents)
    Officer
    2017-06-27 ~ 2020-10-12
    IIF 7 - Director → ME
  • 29
    MARINA HUGHES INTERIORS LTD
    - now 14266790
    MAROLA HUGHES INTERIORS LTD
    - 2024-01-06 14266790
    Unit 13 Gateway 1000, Arlington Business Park, Whittle Way, Stevenage, United Kingdom
    Active Corporate (3 parents)
    Officer
    2022-08-01 ~ now
    IIF 23 - Director → ME
    Person with significant control
    2022-08-01 ~ 2022-10-01
    IIF 45 - Ownership of voting rights - 75% or more OE
    IIF 45 - Ownership of shares – 75% or more OE
  • 30
    RELAXAI LTD
    16791728
    First Floor, 32-37 Cowper Street, London, England
    Active Corporate (1 parent)
    Officer
    2025-10-17 ~ now
    IIF 14 - Director → ME
    Person with significant control
    2025-10-17 ~ now
    IIF 43 - Ownership of shares – 75% or more OE
    IIF 43 - Ownership of voting rights - 75% or more OE
  • 31
    SERVERCHOICE HOLDINGS LTD
    15420122
    Unit H Gateway 1000 Whittle Way, Stevenage, England
    Active Corporate (5 parents, 1 offspring)
    Officer
    2024-01-17 ~ now
    IIF 29 - Director → ME
    Person with significant control
    2024-01-17 ~ now
    IIF 50 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 50 - Ownership of shares – More than 25% but not more than 50% OE
  • 32
    SERVERCHOICE LTD
    - now 13658798 05490180
    DEFENSE.COM CYBER LIMITED
    - 2022-05-04 13658798 05490180... (more)
    Unit H Gateway 1000, Whittle Way, Stevenage, England
    Active Corporate (8 parents, 1 offspring)
    Officer
    2021-10-04 ~ now
    IIF 26 - Director → ME
    Person with significant control
    2021-10-04 ~ 2022-05-01
    IIF 61 - Ownership of voting rights - 75% or more OE
    IIF 61 - Ownership of shares – 75% or more OE
  • 33
    TARGET DEFENCE LTD
    12595568
    Unit H, Gateway 1000, Whittle Way, Stevenage, United Kingdom
    Active Corporate (1 parent)
    Officer
    2020-05-11 ~ now
    IIF 31 - Director → ME
    Person with significant control
    2020-05-11 ~ now
    IIF 54 - Right to appoint or remove directors OE
    IIF 54 - Ownership of voting rights - 75% or more OE
    IIF 54 - Ownership of shares – 75% or more OE
  • 34
    TELIVO LIMITED
    04359508
    Unit H Whittle Way, Arlington Business Park, Stevenage, Hertfordshire
    Active Corporate (6 parents)
    Officer
    2002-01-30 ~ now
    IIF 36 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 60 - Ownership of voting rights - 75% or more OE
    IIF 60 - Right to appoint or remove directors OE
    IIF 60 - Ownership of shares – 75% or more OE
  • 35
    UTOPIA HOLIDAYS LIMITED
    06834403
    Unit H Whittle Way, Arlington Business Park, Stevenage, Hertfordshire
    Active Corporate (3 parents)
    Officer
    2009-03-04 ~ now
    IIF 35 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 59 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 59 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 59 - Right to appoint or remove directors OE
  • 36
    VIVA INVESTMENT GROUP LTD
    11583717
    Unit H, Gateway 1000, Whittle Way, Stevenage, United Kingdom
    Active Corporate (4 parents, 2 offsprings)
    Officer
    2018-09-24 ~ now
    IIF 33 - Director → ME
    Person with significant control
    2018-09-24 ~ now
    IIF 56 - Ownership of shares – More than 50% but less than 75% OE
    IIF 56 - Ownership of voting rights - More than 50% but less than 75% OE
    IIF 56 - Right to appoint or remove directors OE
  • 37
    VORBOSS LIMITED
    - now 05678571 05678570
    THOUGHTSPACE LTD - 2009-11-20
    10 Exchange Square, London, United Kingdom
    Active Corporate (14 parents, 7 offsprings)
    Officer
    2019-07-31 ~ 2020-11-27
    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.