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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company 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 5
  • 1
    Grainger, Rebecca Katie
    Born in February 2004
    Individual (1 offspring)
    Officer
    2021-04-28 ~ now
    OF - Director → CIF 0
    Ms Rebecca Katie Grainger
    Born in February 2004
    Individual (1 offspring)
    Person with significant control
    2021-04-21 ~ now
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 2
    Haining, Alexander William Mackay, Dr
    Born in January 1990
    Individual (7 offsprings)
    Officer
    2024-11-12 ~ now
    OF - Director → CIF 0
  • 3
    Grainger, David John, Dr
    Born in October 1966
    Individual (55 offsprings)
    Officer
    2021-04-21 ~ now
    OF - Director → CIF 0
    Dr David John Grainger
    Born in October 1966
    Individual (55 offsprings)
    Person with significant control
    2021-04-21 ~ now
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 4
    THE CAMBRIDGE PARTNERSHIP LIMITED
    - now 08288375 OC352240... (more)
    TCPI ASSET 1 LIMITED - 2013-04-10
    The Dorothy Hodgkin Building, Babraham, Cambridge, England
    Active Corporate (5 parents, 66 offsprings)
    Officer
    2021-04-28 ~ now
    OF - Secretary → CIF 0
  • 5
    ELEMENTS SQUARED LIMITED
    12065441
    The Cambridge Partnership, The Dorothy Hodgkin Building, Babraham Research Campus, Babraham, Cambridge, United Kingdom
    Active Corporate (8 parents, 5 offsprings)
    Person with significant control
    2025-03-20 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
parent relation
Company in focus

A BIO LIMITED

Period: 2021-04-21 ~ now
Company number: 13349556
Registered name
A BIO LIMITED - now
Standard Industrial Classification
72110 - Research And Experimental Development On Biotechnology
Brief company account
Average Number of Employees
32024-05-01 ~ 2025-04-30
02023-05-01 ~ 2024-04-30
Par Value of Share
Class 2 ordinary share
02024-05-01 ~ 2025-04-30
Class 3 ordinary share
02024-05-01 ~ 2025-04-30
Debtors
19,872 GBP2025-04-30
Cash at bank and in hand
4,665 GBP2025-04-30
100 GBP2024-04-30
Current Assets
24,537 GBP2025-04-30
100 GBP2024-04-30
Creditors
Current
5,247 GBP2025-04-30
Net Current Assets/Liabilities
19,290 GBP2025-04-30
100 GBP2024-04-30
Total Assets Less Current Liabilities
19,290 GBP2025-04-30
100 GBP2024-04-30
Equity
Called up share capital
160 GBP2025-04-30
100 GBP2024-04-30
Share premium
21,540 GBP2025-04-30
Retained earnings (accumulated losses)
-2,410 GBP2025-04-30
Equity
19,290 GBP2025-04-30
100 GBP2024-04-30
Other Debtors
Current, Amounts falling due within one year
19,872 GBP2025-04-30
Trade Creditors/Trade Payables
Current
647 GBP2025-04-30
Other Creditors
Current
1,000 GBP2025-04-30

  • A BIO LIMITED
    Info
    Registered number 13349556
    Building 950 Babraham Research Campus, Babraham, Cambridge CB22 3FH
    PRIVATE LIMITED COMPANY incorporated on 2021-04-21 (5 years). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-04-20
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.