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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

Dr Mubasher Shiekh

    Related profiles found in government register
  • Dr Mubasher Shiekh
    British born in February 1971

    Resident in England

    Registered addresses and corresponding companies

    • The Maynard Centre, Forest Farm Industrial Estate, Longwood Drive, Cardiff, CF14 7YT, Wales

      IIF 1
  • Dr Mubasher Sheikh
    British born in February 1971

    Resident in Switzerland

    Registered addresses and corresponding companies

    • 4, Wellington Circus, Nottingham, NG1 5AL, United Kingdom

      IIF 2
  • Sheikh, Mubasher Ahmad, Dr
    British entrepreneur born in February 1971

    Resident in England

    Registered addresses and corresponding companies

    • Silverstream House, Fitzroy Street, London, W1T 6EB, England

      IIF 3
  • Mubasher Sheikh
    Swiss born in February 1971

    Resident in Switzerland

    Registered addresses and corresponding companies

    • 4, Wellington Circus, Nottingham, NG1 5AL, United Kingdom

      IIF 4
  • Sheikh, Mubasher
    British investor born in February 1971

    Resident in Switzerland

    Registered addresses and corresponding companies

    • Npb Carbon Ltd, Fourth Floor, Silverstream House, 45 Fitzroy Street, Fitzrovia, London, W1T 6EB, England

      IIF 5
  • Sheikh, Mubasher Ahmad, Dr
    born in February 1971

    Resident in England

    Registered addresses and corresponding companies

    • 24, Cavalry Gardens, London, SW15 2QQ

      IIF 6

    • 80, Pall Mall, London, SW1Y 5ES

      IIF 7
  • Sheikh, Mubasher
    British director born in February 1971

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Celixir House, Stratford-upon-avon Business & Technology Park, Innovation Way, Stratford-upon-avon, CV37 7GZ, England

      IIF 8
  • Sheikh, Mubasher Ahmad, Dr
    British director born in February 1971

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • The Corinium Centre, Love Lane Industrial Estate, Cirencester, Gloucestershire, GL7 1YJ, United Kingdom

      IIF 9

    • C/o Alter Domus (uk) Limited, 18 St Swithin's Lane, London, England And Wales, EC4N 8AD, United Kingdom

      IIF 10

    • C/o Quotient Sciences Limited, Trent House, Mere Way, Ruddington Fields Business Park, Ruddington, Nottingham, NG11 6JS, England

      IIF 11

    • Celixir House, Stratford-upon-avon Business & Technology Park, Innovation Way, Stratford-upon-avon, CV37 7GZ, England

      IIF 12
  • Sheikh, Mubasher Ahmad, Dr
    British none born in February 1971

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Unit 4 Theale Commercial Estate, Ely Road, Theale, Berkshire, RG7 4BQ, United Kingdom

      IIF 13
child relation
Offspring entities and appointments 10
  • 1
    ALTHEA GROUP LIMITED
    - now 09082624
    PANTHEON HOLDCO LIMITED
    - 2017-09-11 09082624
    Unit 4 Theale Commercial Estate, Ely Road, Theale, Berkshire, United Kingdom
    Converted / Closed Corporate (13 parents, 2 offsprings)
    Officer
    2014-08-18 ~ now
    IIF 13 - Director → ME
  • 2
    CARDIOGENI PLC - now
    CARDIOGENI LIMITED - 2025-01-06
    CELIXIR LIMITED - 2025-01-06
    CELIXIR PLC
    - 2021-02-17 10541091 10141208
    Celixir House Stratford-upon-avon Business & Technology Park, Innovation Way, Stratford-upon-avon, England
    Active Corporate (14 parents, 12 offsprings)
    Equity (Company account)
    5,873,689 GBP2024-03-31
    Officer
    2018-01-26 ~ 2019-01-07
    IIF 12 - Director → ME
  • 3
    CELL THERAPY LIMITED
    06970743
    Celixir House Stratford-upon-avon Business And Technology Park, Innovation Way, Stratford-upon-avon, England
    Active Corporate (17 parents, 9 offsprings)
    Equity (Company account)
    -10,682,911 GBP2024-03-31
    Officer
    2012-08-01 ~ 2019-01-07
    IIF 8 - Director → ME
    Person with significant control
    2016-04-06 ~ 2017-04-12
    IIF 1 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 4
    CORIN GROUP HOLDINGS LIMITED
    - now 11357499
    CHIP TOPCO LIMITED
    - 2019-04-29 11357499
    The Corinium Centre, Love Lane Industrial Estate, Cirencester, Gloucestershire, United Kingdom
    Active Corporate (19 parents, 2 offsprings)
    Officer
    2018-07-19 ~ 2020-06-23
    IIF 9 - Director → ME
  • 5
    HIDDEN SIGNAL LTD
    12835236
    4 Wellington Circus, Nottingham, United Kingdom
    Dissolved Corporate (2 parents)
    Equity (Company account)
    -69,858 GBP2024-08-31
    Officer
    2020-08-25 ~ dissolved
    IIF 3 - Director → ME
    Person with significant control
    2021-06-01 ~ dissolved
    IIF 2 - Right to appoint or remove directors as a member of a firm → OE
    IIF 2 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 2 - Ownership of shares – More than 25% but not more than 50% → OE
  • 6
    NPB CARBON LTD
    - now 12708938
    VISIONARY LANDSCAPES LTD
    - 2022-09-05 12708938 15306829
    4 Wellington Circus, Nottingham, United Kingdom
    Dissolved Corporate (4 parents)
    Equity (Company account)
    -64,987 GBP2024-07-31
    Officer
    2022-08-31 ~ dissolved
    IIF 5 - Director → ME
    Person with significant control
    2022-08-31 ~ dissolved
    IIF 4 - Right to appoint or remove directors → OE
    IIF 4 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 4 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 7
    PERMIRA ADVISERS LLP
    - now OC300172 02853841
    PERMIRA PARTNERS LLP - 2006-03-20
    SCHRODER VENTURE ADVISERS LLP - 2001-11-08
    80 Pall Mall, London
    Active Corporate (73 parents, 11 offsprings)
    Officer
    2013-03-15 ~ 2021-04-30
    IIF 7 - LLP Member → ME
  • 8
    QUAD UK TOPCO LIMITED
    12130308
    C/o Quotient Sciences Limited Trent House, Mere Way, Ruddington Fields Business Park, Ruddington, Nottingham, England
    Active Corporate (18 parents, 1 offspring)
    Officer
    2019-10-22 ~ 2020-07-02
    IIF 11 - Director → ME
  • 9
    80 Pall Mall, London, United Kingdom
    Active Corporate (13 parents, 2 offsprings)
    Officer
    2019-09-24 ~ 2020-09-03
    IIF 10 - Director → ME
  • 10
    THE INVICTA FILM PARTNERSHIP NO.43, LLP
    - now OC327396 OC302756, OC305416, OC307239... (more)
    THEOBALD LEASING (2) LLP - 2007-09-15
    99 Kenton Road, Harrow, Middlesex
    Dissolved Corporate (231 parents)
    Total Assets Less Current Liabilities (Company account)
    100 GBP2022-04-05
    Officer
    2008-01-09 ~ 2018-09-11
    IIF 6 - LLP Member → ME

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