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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 Bryant

    Related profiles found in government register
  • Mr David John Bryant
    British born in February 1967

    Resident in Wales

    Registered addresses and corresponding companies
    • 108, Cyncoed Road, Cardiff, CF23 6BL, Wales

      IIF 1
    • 108, Cyncoed Road, Cyncoed, Cardiff, CF23 6BL

      IIF 2
  • Mr David John Bryant
    British born in October 1963

    Resident in England

    Registered addresses and corresponding companies
    • 32, Marion Road, Hanham, Bristol, BS15 3LF, England

      IIF 3
  • Bryant, David John
    British born in February 1967

    Resident in Wales

    Registered addresses and corresponding companies
    • Pitcairn House, Crown Square, Centrum 100, Burton-on-trent, Staffordshire, DE14 2WW, United Kingdom

      IIF 4 IIF 5
    • 108, Cyncoed Road, Cardiff, CF23 6BL, Wales

      IIF 6 IIF 7 IIF 8
    • Scale Space, White City Imperial College Campus, 58 Wood Lane, London, W12 7RZ, England

      IIF 9
  • Bryant, David John
    British chief business officer born in February 1967

    Resident in Wales

    Registered addresses and corresponding companies
  • Bryant, David John
    British director born in February 1967

    Resident in Wales

    Registered addresses and corresponding companies
    • Pitcairn House, Crown Square, Centrum 100, Burton On Trent, Staffordshire, DE14 2WW

      IIF 19
    • Pitcairn House, Crown Square, Centrum 100, Burton-on-trent, Staffordshire, DE14 2WW, United Kingdom

      IIF 20
  • Bryant, David John
    British born in October 1963

    Resident in England

    Registered addresses and corresponding companies
    • 32, Marion Road, Hanham, Bristol, BS15 3LF, England

      IIF 21
  • Bryant, David John
    British haulage contractor born in October 1963

    Resident in England

    Registered addresses and corresponding companies
    • 32 Marion Road, Hanham, Bristol, Avon, BS15 3LF

      IIF 22
  • Bryant, David John
    British management consultant born in February 1967

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 31, Ty Draw Road, Penylan, Cardiff, CF23 5HB, Uk

      IIF 23
child relation
Offspring entities and appointments
Active 7
  • 1
    1 Montpelier Street, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-05-12 ~ now
    IIF 8 - Director → ME
  • 2
    60a Niton Street, London, United Kingdom
    Active Corporate (1 parent)
    Officer
    2024-09-24 ~ now
    IIF 7 - Director → ME
    Person with significant control
    2024-09-24 ~ now
    IIF 1 - Ownership of voting rights - 75% or moreOE
    IIF 1 - Right to appoint or remove directorsOE
  • 3
    READYBUY PLC - 2006-08-07
    READYBUY LIMITED - 2003-06-18
    Scale Space White City Imperial College Campus, 58 Wood Lane, London, England
    Active Corporate (7 parents, 9 offsprings)
    Officer
    2025-05-28 ~ now
    IIF 9 - Director → ME
  • 4
    32 Marion Road, Hanham, Bristol, South Glouc
    Dissolved Corporate (2 parents)
    Officer
    2007-11-08 ~ dissolved
    IIF 22 - Director → ME
  • 5
    32 Marion Road, Hanham, Bristol, England
    Active Corporate (2 parents)
    Officer
    2024-09-23 ~ now
    IIF 21 - Director → ME
    Person with significant control
    2024-09-23 ~ now
    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
    IIF 3 - Right to appoint or remove directorsOE
  • 6
    MULBERRY REAL ESTATE LIMITED - 2023-06-19
    108 Cyncoed Road, Cyncoed, Cardiff
    Active Corporate (1 parent)
    Equity (Company account)
    21,726 GBP2024-03-31
    Officer
    2015-03-24 ~ now
    IIF 6 - Director → ME
    Person with significant control
    2016-04-06 ~ 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
  • 7
    Rosebank, 31 Ty Draw Road, Penylan, Cardiff, Wales
    Dissolved Corporate (2 parents)
    Officer
    2009-09-02 ~ dissolved
    IIF 23 - Director → ME
Ceased 13
  • 1
    CLINIGEN GROUP PLC - 2022-05-04
    CLINIGEN PLC - 2022-05-04
    CLINIGEN GROUP LIMITED - 2012-08-29
    CLINIGEN HOLDINGS LIMITED - 2011-04-14
    Pitcairn House Crown Square, Centrum 100, Burton On Trent, Staffordshire
    Active Corporate (4 parents, 3 offsprings)
    Officer
    2023-01-03 ~ 2024-01-26
    IIF 19 - Director → ME
  • 2
    25 Bedford Square, Bloomsbury, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2019-02-01 ~ 2024-01-26
    IIF 11 - Director → ME
  • 3
    Quantum House, Hobson Industrial Estate, Burnopfield, Durham
    Active Corporate (3 parents)
    Equity (Company account)
    Retained earnings (accumulated losses)
    388,953 GBP2024-12-31
    Officer
    2019-02-01 ~ 2021-06-30
    IIF 18 - Director → ME
  • 4
    Bulman House, Regent Centre, Gosforth, Newcastle Upon Tyne
    Liquidation Corporate (1 parent, 1 offspring)
    Officer
    2018-11-06 ~ 2024-08-08
    IIF 10 - Director → ME
  • 5
    25 Bedford Square, Bloomsbury, London, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2018-06-30 ~ 2024-01-26
    IIF 14 - Director → ME
  • 6
    HAMSARD 3149 LIMITED - 2015-03-16
    25 Bedford Square, Bloomsbury, London, United Kingdom
    Active Corporate (4 parents, 6 offsprings)
    Officer
    2018-06-30 ~ 2024-01-26
    IIF 13 - Director → ME
  • 7
    QUANTUM PHARMA HOLDINGS PLC - 2017-11-02
    QUANTUM PHARMA PLC - 2017-11-02
    25 Bedford Square, Bloomsbury, London, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2018-06-30 ~ 2024-01-26
    IIF 12 - Director → ME
  • 8
    QUANTUM SPECIALS LIMITED - 2010-11-19
    Quantum House, Hobson Industrial Estate, Burnopfield, Co Durham
    Active Corporate (4 parents)
    Equity (Company account)
    23,779,568 GBP2024-12-31
    Officer
    2019-02-01 ~ 2021-06-30
    IIF 16 - Director → ME
  • 9
    25 Bedford Square, Bloomsbury, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2019-02-01 ~ 2024-01-26
    IIF 15 - Director → ME
  • 10
    Pitcairn House Crown Square, Centrum 100, Burton-on-trent, Staffordshire, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2023-01-03 ~ 2024-01-26
    IIF 5 - Director → ME
  • 11
    Pitcairn House Crown Square, Centrum 100, Burton-on-trent, Staffordshire, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2023-01-03 ~ 2024-01-26
    IIF 20 - Director → ME
  • 12
    Pitcairn House Crown Square, Centrum 100, Burton-on-trent, Staffordshire, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Officer
    2023-01-03 ~ 2024-01-26
    IIF 4 - Director → ME
  • 13
    25 Bedford Square, Bloomsbury, London, United Kingdom
    Active Corporate (4 parents)
    Officer
    2019-02-01 ~ 2024-01-26
    IIF 17 - Director → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.