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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.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Mr David John Mason

    Related profiles found in government register
  • Mr David John Mason
    British born in March 1971

    Resident in England

    Registered addresses and corresponding companies
    • icon of address Bridge House, 48-52 Baldwin Street, Bristol, BS1 1QB, United Kingdom

      IIF 1
    • icon of address 1st Floor, 5 Century Court, Tolpits Lane, Watford, Hertfordshire, WD18 9PX, England

      IIF 2 IIF 3
  • Mason, David John
    British born in March 1971

    Resident in England

    Registered addresses and corresponding companies
    • icon of address Bridge House, 48-52 Baldwin Street, Bristol, BS1 1QB, United Kingdom

      IIF 4
  • Mason, David John
    British chief operating officer born in March 1971

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 24, Monument Street, London, EC3R 8AJ, England

      IIF 5
    • icon of address Monument Place, 24 Monument Street, London, EC3R 8AJ, England

      IIF 6 IIF 7
  • Mason, David John
    British director born in March 1971

    Resident in England

    Registered addresses and corresponding companies
  • Mason, David John
    British entrepreneur born in March 1971

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 1st Floor, 5 Century Court, Tolpits Lane, Watford, Hertfordshire, WD18 9PX, England

      IIF 15 IIF 16 IIF 17
    • icon of address 3, Century Court, Tolpits Lane, Watford, WD18 9RS, United Kingdom

      IIF 18
  • Mason, David John
    British group chief operating officer born in March 1971

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 24, Monument Street, London, EC3R 8AJ, England

      IIF 19
  • Mason, David John
    British group coo born in March 1971

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 24, Monument Street, London, EC3R 8AJ, England

      IIF 20
  • Mason, David John
    British self employed born in March 1971

    Resident in England

    Registered addresses and corresponding companies
  • Mason, David

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments
Active 6
  • 1
    icon of address 1st Floor 5 Century Court, Tolpits Lane, Watford, Hertfordshire, England
    Dissolved Corporate (1 parent)
    Equity (Company account)
    49,779 GBP2017-03-31
    Officer
    icon of calendar 2016-03-14 ~ dissolved
    IIF 16 - Director → ME
    Person with significant control
    icon of calendar 2016-04-06 ~ dissolved
    IIF 2 - Ownership of voting rights - 75% or moreOE
    IIF 2 - Ownership of shares – 75% or moreOE
  • 2
    icon of address 1st Floor 5 Century Court, Tolpits Lane, Watford, Hertfordshire, England
    Dissolved Corporate (3 parents)
    Total Assets Less Current Liabilities (Company account)
    -10,999 GBP2016-04-30
    Officer
    icon of calendar 2014-04-17 ~ dissolved
    IIF 15 - Director → ME
  • 3
    icon of address 29 Alma Road, St. Albans, England
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2013-04-04 ~ dissolved
    IIF 21 - Director → ME
    icon of calendar 2013-04-04 ~ dissolved
    IIF 22 - Secretary → ME
  • 4
    icon of address 1st Floor 5 Century Court, Tolpits Lane, Watford, Hertfordshire, England
    Dissolved Corporate (3 parents, 2 offsprings)
    Equity (Company account)
    12,218 GBP2017-03-31
    Person with significant control
    icon of calendar 2016-04-06 ~ dissolved
    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
  • 5
    icon of address Dua & Co, 3 Century Court, Tolpits Lane, Watford
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2014-04-17 ~ dissolved
    IIF 18 - Director → ME
  • 6
    SARAGOSSA CONSULTING LIMITED - 2023-04-15
    icon of address Bridge House, 48-52 Baldwin Street, Bristol, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    768,515 GBP2024-12-31
    Officer
    icon of calendar 2023-06-28 ~ now
    IIF 4 - Director → ME
    Person with significant control
    icon of calendar 2025-10-17 ~ now
    IIF 1 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 1 - Right to appoint or remove directorsOE
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50%OE
Ceased 12
  • 1
    SANLAM WEALTH PLANNING HOLDINGS UK LIMITED - 2022-09-21
    SANLAM PRIVATE WEALTH HOLDINGS UK LIMITED - 2014-07-14
    BUCKLES HOLDINGS LIMITED - 2011-04-18
    icon of address 2nd Floor 5 Hatfields (alto), London, United Kingdom
    Active Corporate (7 parents, 14 offsprings)
    Officer
    icon of calendar 2018-07-10 ~ 2022-05-06
    IIF 10 - Director → ME
  • 2
    BUCKLES INVESTMENT SERVICES LIMITED - 2000-12-04
    BUCKLES NORTH LIMITED - 2001-04-09
    BUCKLES INVESTMENT SERVICES LIMITED - 2011-05-03
    SANLAM PRIVATE WEALTH UK LIMITED - 2014-07-14
    SANLAM WEALTH PLANNING UK LIMITED - 2022-09-21
    icon of address 2nd Floor 5 Hatfields (alto), London, United Kingdom
    Active Corporate (5 parents, 1 offspring)
    Officer
    icon of calendar 2018-07-10 ~ 2022-05-06
    IIF 11 - Director → ME
  • 3
    SANLAM PRIVATE INVESTMENTS (UK) LTD - 2022-09-20
    PRINCIPAL INVESTMENT MANAGEMENT LIMITED - 2012-09-24
    TWO HUNDRED AND NINETY-SIXTH SHELF TRADING COMPANY LIMITED - 1987-08-07
    icon of address 2nd Floor 5 Hatfields (alto), London, United Kingdom
    Active Corporate (5 parents)
    Officer
    icon of calendar 2018-07-10 ~ 2022-05-06
    IIF 20 - Director → ME
  • 4
    CASFS LTD
    - now
    MERCHANT INVESTORS SERVICES COMPANY LIMITED - 2011-04-06
    SANLAM FINANCIAL SERVICES UK LIMITED - 2022-05-27
    THE M.I. INVESTMENT MANAGEMENT COMPANY LIMITED - 2007-11-06
    RAPID 7684 LIMITED - 1989-04-04
    icon of address 2nd Floor, 4 West Strand, West Strand Road, Preston, England
    Active Corporate (4 parents)
    Officer
    icon of calendar 2020-10-14 ~ 2022-04-27
    IIF 6 - Director → ME
  • 5
    icon of address 1st Floor 5 Century Court, Tolpits Lane, Watford, Hertfordshire, England
    Dissolved Corporate (3 parents, 2 offsprings)
    Equity (Company account)
    12,218 GBP2017-03-31
    Officer
    icon of calendar 2014-01-31 ~ 2018-03-02
    IIF 17 - Director → ME
  • 6
    LAW 2029 LIMITED - 1999-11-05
    icon of address 27 Clements Lane, London, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    1 GBP2019-12-31
    Officer
    icon of calendar 2022-05-06 ~ 2022-08-31
    IIF 9 - Director → ME
  • 7
    SANLAM FOUR INVESTMENT HOLDINGS UK LIMITED - 2014-12-22
    MM&S (5837) LIMITED - 2014-07-25
    SANLAM FOUR INVESTMENTS HOLDINGS UK LIMITED - 2019-02-26
    icon of address 27 Clements Lane, London, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Officer
    icon of calendar 2018-07-10 ~ 2022-08-31
    IIF 12 - Director → ME
  • 8
    FOUR CAPITAL PARTNERS LIMITED - 2014-12-22
    SANLAM FOUR INVESTMENTS UK LIMITED - 2019-02-26
    MM&S (5102) LIMITED - 2006-06-27
    icon of address 27 Clements Lane, London, United Kingdom
    Active Corporate (6 parents, 1 offspring)
    Officer
    icon of calendar 2018-07-10 ~ 2022-05-06
    IIF 13 - Director → ME
  • 9
    TAVISTOCK FINANCIAL LIMITED - 2017-10-31
    SUTCLIFFE SOLLOWAY FINANCIAL PLANNING LIMITED - 2015-04-02
    icon of address C/o Grant Thornton Uk Advisory & Tax Llp 11th Floor Landmark St Peter's Square, 1 Oxford Street, Manchester
    Liquidation Corporate (2 parents)
    Officer
    icon of calendar 2020-10-14 ~ 2022-08-31
    IIF 7 - Director → ME
  • 10
    3567TH SINGLE MEMBER SHELF TRADING COMPANY LIMITED - 2008-01-18
    PRINCIPAL HOLDINGS LIMITED - 2012-09-24
    icon of address 27 Clements Lane, London, United Kingdom
    Active Corporate (3 parents, 5 offsprings)
    Officer
    icon of calendar 2018-07-10 ~ 2022-08-31
    IIF 19 - Director → ME
  • 11
    THESIS PRIVATE OFFICE LIMITED - 2019-09-23
    icon of address 30 Finsbury Square, London
    Dissolved Corporate (1 parent, 1 offspring)
    Officer
    icon of calendar 2022-05-06 ~ 2022-08-31
    IIF 14 - Director → ME
    icon of calendar 2022-05-24 ~ 2022-05-24
    IIF 8 - Director → ME
  • 12
    JOHN EAST & PARTNERS LIMITED - 2009-10-14
    GUIDEHOUSE SECURITIES LIMITED - 1992-01-21
    MERCHANT SECURITIES LIMITED - 2013-03-18
    MERCHANT JOHN EAST SECURITIES LIMITED - 2010-07-09
    icon of address 27 Clements Lane, London, United Kingdom
    Active Corporate (4 parents, 2 offsprings)
    Officer
    icon of calendar 2020-10-14 ~ 2022-08-31
    IIF 5 - Director → ME

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.