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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

Yeo, Marcus, Dr

    Related profiles found in government register
  • Yeo, Marcus, Dr
    British commercial born in July 1972

    Registered addresses and corresponding companies
    • 10 Waterloo Terrace, Anna Valley, Hampshire, SP11 7LY

      IIF 1
  • Yeo, Marcus, Dr
    British born in July 1972

    Resident in England

    Registered addresses and corresponding companies
    • 82b, High Street, Sawston, Cambridge, CB22 3HJ, England

      IIF 2
    • 82b, High Street, Sawston, Cambridge, CB22 3HJ, United Kingdom

      IIF 3
  • Yeo, Marcus, Dr
    British company director born in July 1972

    Resident in England

    Registered addresses and corresponding companies
    • 1, Harvey Lane, Hauxton, Cambridge, CB22 5FT, England

      IIF 4
  • Yeo, Marcus, Dr
    British research manager born in July 1972

    Resident in England

    Registered addresses and corresponding companies
    • 1, Harvey Lane, Hauxton, Cambridge, Cambs, CB22 5FT, United Kingdom

      IIF 5
  • Yeo, Marcus, Dr
    British born in July 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 82b, High Street, Sawston, Cambridge, CB22 3HJ, United Kingdom

      IIF 6
  • Yeo, Marcus, Dr
    British scientist born in July 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Moneta B280, Babraham Research Campus, Babraham, Cambridge, CB22 3AT, England

      IIF 7
  • Dr Marcus Yeo
    British born in July 1972

    Resident in England

    Registered addresses and corresponding companies
    • 82b, High Street, Sawston, Cambridge, CB22 3HJ, England

      IIF 8
    • 82b, High Street, Sawston, Cambridge, CB22 3HJ, United Kingdom

      IIF 9
  • Mr Marcus Yeo
    British born in July 1972

    Resident in England

    Registered addresses and corresponding companies
    • 82b, High Street, Sawston, Cambridge, CB22 3HJ, United Kingdom

      IIF 10
  • Yeo, Mark, Dr
    British director manager born in July 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Moneta Building, Babraham Research Campus, Babraham, Cambridge, CB22 3AT, England

      IIF 11
child relation
Offspring entities and appointments 8
  • 1
    ACULIVE THERAPEUTICS LIMITED
    13603426
    Lakin Rose Limited Pioneer House, Vision Park, Histon, Cambridge, Cambridgeshire, England
    Dissolved Corporate (5 parents)
    Officer
    2021-09-06 ~ 2022-09-21
    IIF 5 - Director → ME
  • 2
    ASCENDBIO LTD
    14654750
    82b High Street, Sawston, Cambridge, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    88,619 GBP2024-02-28
    Officer
    2023-02-10 ~ now
    IIF 3 - Director → ME
    Person with significant control
    2023-02-10 ~ now
    IIF 9 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 9 - Ownership of voting rights - More than 25% but not more than 50% OE
  • 3
    CELESTIA BIO LTD
    16137475
    82b High Street, Sawston, Cambridge, England
    Active Corporate (2 parents)
    Officer
    2024-12-16 ~ now
    IIF 2 - Director → ME
    Person with significant control
    2024-12-16 ~ now
    IIF 8 - Right to appoint or remove directors OE
    IIF 8 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 8 - Ownership of voting rights - More than 25% but not more than 50% OE
  • 4
    DEFINIGEN LIMITED
    - now 07595566
    FRIARS 2034 LIMITED
    - 2012-04-27 07595566 06812097, 05621165, 07889976... (more)
    Moneta Building Babraham Research Campus, Babraham, Cambridge, England
    Active Corporate (28 parents, 1 offspring)
    Profit/Loss (Company account)
    -1,459,401 GBP2024-01-01 ~ 2024-12-31
    Officer
    2012-04-16 ~ 2021-10-29
    IIF 11 - Director → ME
  • 5
    DEFINIGEN RESEARCH LIMITED
    11666409
    Moneta B280 Babraham Research Campus, Babraham, Cambridge, England
    Dissolved Corporate (3 parents)
    Officer
    2018-11-08 ~ dissolved
    IIF 7 - Director → ME
  • 6
    GORDONS 1 LIMITED
    - now 04194519 04562564, 05196448, 07314691... (more)
    CYBERSENSE BIOSYSTEMS LIMITED
    - 2008-12-11 04194519
    REDBOY LIMITED - 2001-04-25
    1 High Street, Knaphill, Woking, Surrey
    Dissolved Corporate (12 parents)
    Officer
    2005-05-29 ~ 2010-07-01
    IIF 1 - Director → ME
  • 7
    HEPATOTARGET THERAPEUTICS LTD.
    11782914
    1 Harvey Lane, Hauxton, Cambridge, England
    Dissolved Corporate (3 parents)
    Net Assets/Liabilities (Company account)
    100 GBP2021-06-30
    Officer
    2019-01-23 ~ dissolved
    IIF 4 - Director → ME
  • 8
    SUMMIT BIOTECHNOLOGY LTD
    07660899
    82b High Street, Sawston, Cambridge
    Active Corporate (1 parent)
    Equity (Company account)
    18,898 GBP2024-06-30
    Officer
    2011-06-07 ~ now
    IIF 6 - Director → ME
    Person with significant control
    2017-06-07 ~ now
    IIF 10 - Ownership of shares – 75% or more OE

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