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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 John Duncan Grierson

    Related profiles found in government register
  • Mr John Duncan Grierson
    British born in June 1969

    Resident in England

    Registered addresses and corresponding companies

    • 20, The Avenue, Chiswick, London, W4 1HT, United Kingdom

      IIF 1

    • 20, The Avenue, London, W4 1HT, England

      IIF 2 IIF 3
  • Mr John Duncan Grierson
    British born in June 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 82, St John Street, London, EC1M 4JN

      IIF 4
  • Grierson, John Duncan
    British born in June 1969

    Resident in England

    Registered addresses and corresponding companies
  • Grierson, John Duncan
    British company director born in June 1969

    Resident in England

    Registered addresses and corresponding companies

    • 150, Aldersgate Street, London, EC1A 4AB, England

      IIF 8
  • Grierson, John Duncan
    British director born in June 1969

    Resident in England

    Registered addresses and corresponding companies

    • 125, London Wall, London, EC2Y 5AL, England

      IIF 9

    • 20, The Avenue, Chiswick, London, W4 1HT, United Kingdom

      IIF 10

    • 20, The Avenue, London, W4 1HT, United Kingdom

      IIF 11

    • The Scalpel, 18th Floor, 52 Lime Street, London, EC3M 7AF, England

      IIF 12
  • Grierson, John Duncan
    British financier born in June 1969

    Registered addresses and corresponding companies

    • 21d Daleham Gardens, London, NW3 5BY

      IIF 13
  • Grierson, Duncan John
    British director born in June 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Flat A, 11 Cornwall Gardens, London, SW7 4AL

      IIF 14
  • Grierson, Duncan
    born in June 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 2, Kenilworth Close, Four Oaks Park, Sutton Coldfield, B74 2SE, United Kingdom

      IIF 15
  • Grierson, John Duncan
    born in June 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 11, Cornwall Gardens, London, SW7 4AL, United Kingdom

      IIF 16
  • Grierson, John Duncan
    British born in June 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 20, The Avenue, London, W4 1HT, England

      IIF 17
  • Grierson, John Duncan
    British director born in June 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 11, Cornwall Gardens, London, SW7 4AL, United Kingdom

      IIF 18
  • Grierson, John Duncan
    British venture capital born in June 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 11 Cornwall Gardens, London, SW7 4AL

      IIF 19
  • Grierson, John Duncan
    British chief executive

    Registered addresses and corresponding companies

    • 11 Cornwall Gardens, London, SW7 4AL

      IIF 20
child relation
Offspring entities and appointments
Active 10
  • 1
    CLIM8 APP LTD - 2019-12-09
    82 St John Street, London
    Dissolved Corporate (2 parents)
    Equity (Company account)
    6,276,619 GBP2021-12-31
    Officer
    2019-08-29 ~ dissolved
    IIF 17 - Director → ME
    Person with significant control
    2019-08-29 ~ dissolved
    IIF 4 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 4 - Right to appoint or remove directors → OE
    IIF 4 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 2
    20 The Avenue, London, England
    Active Corporate (1 parent)
    Officer
    2024-02-07 ~ now
    IIF 5 - Director → ME
    Person with significant control
    2024-02-07 ~ now
    IIF 3 - Right to appoint or remove directors → OE
    IIF 3 - Ownership of shares – 75% or more → OE
    IIF 3 - Ownership of voting rights - 75% or more → OE
  • 3
    20 The Avenue, London, United Kingdom
    Dissolved Corporate (2 parents)
    Equity (Company account)
    100 GBP2018-12-31
    Officer
    2017-12-11 ~ dissolved
    IIF 11 - Director → ME
  • 4
    DUNCAN GRIERSON STE LLP - 2010-11-11
    11 Cornwall Gardens, London, United Kingdom
    Dissolved Corporate (15 parents)
    Officer
    2010-11-10 ~ dissolved
    IIF 16 - LLP Designated Member → ME
  • 5
    TAPLYRICA LIMITED - 2018-12-18
    C/o Valentine & Co, Galley House, Moon Lane, Barnet
    Liquidation Corporate (5 parents)
    Equity (Company account)
    Retained earnings (accumulated losses)
    -765,187 GBP2023-05-31
    Officer
    2018-06-18 ~ now
    IIF 6 - Director → ME
  • 6
    11 Cornwall Gardens, London
    Dissolved Corporate (1 parent)
    Officer
    2010-10-18 ~ dissolved
    IIF 18 - Director → ME
  • 7
    ROBERT GRIERSON STE LLP - 2010-11-11
    2 Kenilworth Close, Four Oaks Park, Sutton Coldfield, United Kingdom
    Dissolved Corporate (16 parents)
    Officer
    2010-11-10 ~ dissolved
    IIF 15 - LLP Member → ME
  • 8
    28 Leaside Way, Southampton, 28 Leaside Way, Southampton, England
    Active Corporate (2 parents)
    Officer
    2025-08-19 ~ now
    IIF 7 - Director → ME
    Person with significant control
    2025-08-19 ~ 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
  • 9
    STERECYCLE LTD - 2010-12-07
    TOLEDO RECYCLING SYSTEMS LIMITED - 2004-05-10
    STERECYCLE SYSTEMS LIMITED - 2003-05-16
    TOLEDO RECYCLING SYSTEMS LIMITED - 2003-03-28
    Tower Bridge House, St. Katharines Way, London
    Dissolved Corporate (5 parents)
    Officer
    2004-05-05 ~ dissolved
    IIF 19 - Director → ME
  • 10
    NOVA EQUITY LIMITED - 2018-01-05
    20 The Avenue, Chiswick, London, United Kingdom
    Dissolved Corporate (1 parent)
    Equity (Company account)
    -313 GBP2023-01-31
    Officer
    2016-01-19 ~ dissolved
    IIF 10 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 1 - Ownership of shares – 75% or more → OE
Ceased 6
  • 1
    6 Roland Gardens, London, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    6 GBP2025-05-31
    Officer
    2007-05-01 ~ 2012-11-01
    IIF 14 - Director → ME
  • 2
    HAZEL RENEWABLE ENERGY VCT1 PLC - 2019-03-07
    The Scalpel, 18th Floor, 52 Lime Street, London, England
    Active Corporate (4 parents, 9 offsprings)
    Officer
    2018-07-16 ~ 2022-09-30
    IIF 12 - Director → ME
  • 3
    MOIXA DESIGN LIMITED - 2006-03-30
    55 Baker Street, London, United Kingdom
    Active Corporate (2 parents, 3 offsprings)
    Equity (Company account)
    19,582,560 GBP2023-12-31
    Officer
    2016-06-07 ~ 2020-06-07
    IIF 8 - Director → ME
  • 4
    PLASRECO LIMITED - 2011-03-17
    Ernst & Young, 1 Bridgewater Place, Water Lane, Leeds, West Yorkshire
    Dissolved Corporate (1 parent)
    Officer
    2010-12-01 ~ 2016-07-13
    IIF 9 - Director → ME
  • 5
    STERECYCLE LTD - 2010-12-07
    TOLEDO RECYCLING SYSTEMS LIMITED - 2004-05-10
    STERECYCLE SYSTEMS LIMITED - 2003-05-16
    TOLEDO RECYCLING SYSTEMS LIMITED - 2003-03-28
    Tower Bridge House, St. Katharines Way, London
    Dissolved Corporate (5 parents)
    Officer
    2004-05-05 ~ 2008-05-06
    IIF 20 - Secretary → ME
  • 6
    THOMPSON CLIVE AND PARTNERS LIMITED - 2001-08-06
    Devonshire House, 60 Goswell Road, London
    Dissolved Corporate (3 parents)
    Officer
    2000-05-23 ~ 2000-10-13
    IIF 13 - Director → ME

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