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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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Mr Andrew Prosser

    Related profiles found in government register
  • Mr Andrew Prosser
    British born in April 1971

    Resident in England

    Registered addresses and corresponding companies
    • Stevenage Bioscience Catalyst, Gunnels Wood Road, Stevenage, SG1 2FX, United Kingdom

      IIF 1
  • Prosser, Andrew
    British born in April 1971

    Resident in England

    Registered addresses and corresponding companies
    • 167-169, Great Portland Street, 5th Floor, London, W1W 5PF, England

      IIF 2
  • Prosser, Andrew
    British chartered accountant born in April 1971

    Resident in England

    Registered addresses and corresponding companies
    • Rolling Stock Yard, 188 York Way, London, N7 9AS, England

      IIF 3
    • Rolling Stock Yard, 188 York Way, London, N7 9AS, United Kingdom

      IIF 4
    • Stevenage Bioscience Catalyst, Gunnels Wood Road, Stevenage, SG1 2FX, United Kingdom

      IIF 5
  • Prosser, Andrew
    British finance director born in April 1971

    Resident in England

    Registered addresses and corresponding companies
    • 980, Great West Road, Brentford, Middlesex, TW8 9GS, England

      IIF 6
    • 25, Austen Road, Guildford, GU1 3NP, England

      IIF 7
    • 6, Fairway, Guildford, GU1 2XG, England

      IIF 8
child relation
Offspring entities and appointments 7
  • 1
    AIOLOS BIO LIMITED
    - now 14956089
    ONE BIOTECH LIMITED
    - 2023-09-29 14956089
    79 New Oxford Street, London, United Kingdom
    Active Corporate (5 parents)
    Officer
    2023-06-23 ~ 2024-02-14
    IIF 6 - Director → ME
  • 2
    GYROSCOPE HOLDINGS (UK) LIMITED
    13098541
    Rolling Stock Yard, 188 York Way, London, United Kingdom
    Dissolved Corporate (8 parents)
    Officer
    2020-12-23 ~ 2022-02-17
    IIF 4 - Director → ME
  • 3
    GYROSCOPE THERAPEUTICS HOLDINGS LIMITED - now
    GYROSCOPE THERAPEUTICS HOLDINGS PLC - 2024-06-14
    GYROSCOPE THERAPEUTICS HOLDINGS LIMITED
    - 2021-04-28 13086765 10131257
    Rolling Stock Yard, 188 York Way, London, United Kingdom
    Active Corporate (22 parents, 2 offsprings)
    Officer
    2020-12-17 ~ 2021-04-14
    IIF 5 - Director → ME
    Person with significant control
    2020-12-17 ~ 2021-04-14
    IIF 1 - Right to appoint or remove directors OE
    IIF 1 - Ownership of voting rights - 75% or more OE
    IIF 1 - Ownership of shares – 75% or more OE
  • 4
    GYROSCOPE THERAPEUTICS LIMITED
    10131257 13086765... (more)
    Rolling Stock Yard, 188 York Way, London, England
    Active Corporate (30 parents, 1 offspring)
    Officer
    2021-10-04 ~ 2022-02-17
    IIF 3 - Director → ME
  • 5
    TIER1 BIO LTD
    14274040
    6 Fairway, Guildford, England
    Dissolved Corporate (2 parents)
    Officer
    2022-08-03 ~ dissolved
    IIF 8 - Director → ME
  • 6
    VERDIVA BIO DEV LIMITED
    16218090
    167-169 Great Portland Street, 5th Floor, London, England
    Active Corporate (3 parents)
    Officer
    2025-01-30 ~ now
    IIF 2 - Director → ME
  • 7
    VERDIVA BIO LIMITED
    - now 15863501
    MNCO BIO LIMITED
    - 2024-09-09 15863501
    5 Swallow Place, London, England
    Active Corporate (8 parents, 1 offspring)
    Officer
    2024-07-29 ~ 2024-10-23
    IIF 7 - Director → ME

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.