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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

Williams, Mark Leo

    Related profiles found in government register
  • Williams, Mark Leo
    British born in October 1961

    Resident in England

    Registered addresses and corresponding companies
    • 2nd Floor, 7-9 Swallow Street, London, W1B 4DE, United Kingdom

      IIF 1
    • 78, York Street, London, W1H 1DP, England

      IIF 2
    • Eastcastle House, 27/28 Eastcastle Street, London, W1W 8DH, England

      IIF 3
    • 5, The Rocklands, Chudleigh, Newton Abbot, Devon, TQ13 0EA

      IIF 4
    • 320, Firecrest Court, Warrington, WA1 1RG, United Kingdom

      IIF 5
  • Williams, Mark Leo
    British company director born in October 1961

    Resident in England

    Registered addresses and corresponding companies
    • 6, Melrose Road, London, SW13 9LQ, United Kingdom

      IIF 6
    • Nutmeg House, 60 Gainsford St, London, SE1 2NY, United Kingdom

      IIF 7 IIF 8 IIF 9
  • Williams, Mark Leo
    British director born in October 1961

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • John Carpenter House, John Carpenter Street, London, EC4Y 0AN, United Kingdom

      IIF 10
  • Williams, Mark Jeremy
    British director born in October 1961

    Registered addresses and corresponding companies
    • 16 Shellmor Avenue, Patchway, Bristol, BS34 6AD

      IIF 11
  • Mr Mark Leo Williams
    British born in October 1961

    Resident in England

    Registered addresses and corresponding companies
    • 320, Firecrest Court, Warrington, WA1 1RG, United Kingdom

      IIF 12
child relation
Offspring entities and appointments 11
  • 1
    CAESAR TOPCO LIMITED
    16108044
    2nd Floor 7-9 Swallow Street, London, United Kingdom
    Active Corporate (6 parents, 1 offspring)
    Officer
    2025-04-17 ~ now
    IIF 1 - Director → ME
  • 2
    GLOBAL PRICING INNOVATIONS LTD
    09568107
    Eastcastle House, 27/28 Eastcastle Street, London, England
    Active Corporate (6 parents)
    Officer
    2025-02-12 ~ now
    IIF 3 - Director → ME
  • 3
    GLOBALDATA PLC - now
    PROGRESSIVE DIGITAL MEDIA GROUP PLC
    - 2016-01-22 03925319 06848269... (more)
    TMN GROUP PLC - 2009-06-24
    THEMUTUAL.NET PLC - 2006-12-01
    John Carpenter House, John Carpenter Street, London
    Active Corporate (36 parents, 15 offsprings)
    Officer
    2011-08-01 ~ 2012-08-01
    IIF 10 - Director → ME
  • 4
    HEALTH AND CARE INNOVATIONS LIMITED
    - now 08955041 OC407372
    ROCKLANDS MEDIA LIMITED - 2021-06-28
    JUST90 COMMUNICATIONS LIMITED - 2015-01-15
    5 The Rocklands, Chudleigh, Newton Abbot, Devon
    Active Corporate (8 parents, 3 offsprings)
    Officer
    2025-03-04 ~ now
    IIF 4 - Director → ME
  • 5
    MLM ADVISORY LIMITED
    15573818
    320 Firecrest Court Centre Park, Warrington
    Active Corporate (1 parent)
    Officer
    2024-03-18 ~ now
    IIF 5 - Director → ME
    Person with significant control
    2024-03-18 ~ now
    IIF 12 - Ownership of shares – 75% or more OE
  • 6
    SALUS360 LIMITED
    08874439
    6 Melrose Road, London
    Dissolved Corporate (2 parents)
    Officer
    2014-02-04 ~ dissolved
    IIF 6 - Director → ME
  • 7
    SELTZER (BIDCO) LIMITED
    13199439
    78 York Street, London, England
    Active Corporate (14 parents, 2 offsprings)
    Officer
    2021-02-22 ~ 2025-06-05
    IIF 9 - Director → ME
  • 8
    SELTZER (MIDCO 1) LIMITED
    13198611 13199083
    78 York Street, London, England
    Active Corporate (14 parents, 1 offspring)
    Officer
    2021-02-22 ~ 2025-06-05
    IIF 8 - Director → ME
  • 9
    SELTZER (MIDCO 2) LIMITED
    13199083 13198611
    78 York Street, London, England
    Active Corporate (14 parents, 1 offspring)
    Officer
    2021-02-22 ~ 2025-06-05
    IIF 7 - Director → ME
  • 10
    TECNIFILE LIMITED
    06638657
    16 Shellmor Avenue, Patchway, Bristol, England
    Dissolved Corporate (1 parent)
    Officer
    2008-07-04 ~ dissolved
    IIF 11 - Director → ME
  • 11
    WINE INTELLIGENCE LIMITED
    04375306
    78 York Street, London, England
    Active Corporate (12 parents)
    Officer
    2020-12-03 ~ now
    IIF 2 - Director → ME

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.