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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 20
  • 1
    Jones, Trevor Mervyn
    Born in August 1942
    Individual (4 offsprings)
    Officer
    2021-09-20 ~ 2024-12-31
    OF - Director → CIF 0
  • 2
    Kiselev, Oleg Vladimirovich
    Born in June 1953
    Individual (1 offspring)
    Officer
    2017-06-06 ~ 2021-12-07
    OF - Director → CIF 0
  • 3
    Volokhov, Dmitrii
    Born in October 1984
    Individual (1 offspring)
    Officer
    2017-09-27 ~ 2019-06-26
    OF - Director → CIF 0
  • 4
    Mayo, John Charles
    Born in April 1956
    Individual (42 offsprings)
    Officer
    2013-09-25 ~ 2017-05-29
    OF - Director → CIF 0
  • 5
    Earl, Michael James
    Born in August 1962
    Individual (12 offsprings)
    Officer
    2013-09-25 ~ 2018-12-06
    OF - Director → CIF 0
  • 6
    Iliffe, George Langton
    Born in June 1970
    Individual (8 offsprings)
    Officer
    2013-09-25 ~ 2017-06-02
    OF - Director → CIF 0
  • 7
    Aisbitt, Jonathan Robert
    Born in January 1957
    Individual (20 offsprings)
    Officer
    2015-07-31 ~ 2024-12-31
    OF - Director → CIF 0
  • 8
    Henry, William John
    Born in October 1955
    Individual (18 offsprings)
    Officer
    2013-09-25 ~ 2017-04-10
    OF - Director → CIF 0
  • 9
    Shpichko, Olga
    Born in July 1974
    Individual (1 offspring)
    Officer
    2021-12-07 ~ 2022-07-20
    OF - Director → CIF 0
  • 10
    Baruni, Ali Jalal
    Born in October 1947
    Individual (4 offsprings)
    Officer
    2015-07-31 ~ 2024-12-31
    OF - Director → CIF 0
  • 11
    Roy, Biresh
    Born in October 1962
    Individual (14 offsprings)
    Officer
    2018-03-30 ~ now
    OF - Director → CIF 0
  • 12
    Rapoport, Irina
    Born in January 1968
    Individual (1 offspring)
    Officer
    2015-07-31 ~ 2017-01-30
    OF - Director → CIF 0
    2017-06-06 ~ 2019-05-17
    OF - Director → CIF 0
  • 13
    Bowen, Justin
    Individual (2 offsprings)
    Officer
    2020-06-16 ~ now
    OF - Secretary → CIF 0
  • 14
    Konovalov, Vladimir Vladimirovich
    Born in April 1981
    Individual (1 offspring)
    Officer
    2019-06-26 ~ 2024-12-31
    OF - Director → CIF 0
  • 15
    Wolf- Garraway, Richard, Dr
    Born in February 1966
    Individual (21 offsprings)
    Officer
    2013-09-25 ~ now
    OF - Director → CIF 0
  • 16
    Erochkine, Pavel
    Born in March 1982
    Individual (4 offsprings)
    Officer
    2015-07-31 ~ 2017-01-30
    OF - Director → CIF 0
  • 17
    Pimkin, Dmitry Alexandrovich
    Born in August 1980
    Individual (1 offspring)
    Officer
    2019-06-26 ~ 2021-12-07
    OF - Director → CIF 0
  • 18
    Quint, David Paul
    Born in July 1950
    Individual (7 offsprings)
    Officer
    2017-06-06 ~ 2024-12-31
    OF - Director → CIF 0
  • 19
    APEX SECRETARIES LLP - now
    THROGMORTON SECRETARIES LLP
    - 2022-06-13 OC303099 05038406, 03853848
    THROGMORTON SERVICES LLP - 2007-07-16
    COROMANDEL CAPITAL MANAGEMENT LLP - 2004-02-12
    4th, Floor, Reading Bridge House George Street, Reading, Berkshire, United Kingdom
    Active Corporate (6 parents, 285 offsprings)
    Officer
    2013-09-25 ~ 2020-06-16
    OF - Secretary → CIF 0
  • 20
    9, Nikolsky Pereulok, Moscow, Russia
    Corporate (1 offspring)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
parent relation
Company in focus

ASCENSION HEALTHCARE PLC

Linked company numbers found in government register: 08705972, 11715935
Previous name
PRO BONO BIO PLC - 2019-01-04 07754391, 11715935
Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.

Related profiles found in government register
  • ASCENSION HEALTHCARE PLC
    Info
    PRO BONO BIO PLC - 2019-01-04
    Registered number 08705972
    C/o Alixpartners Uk Llp, 6 New Street Square, London EC4A 3BF
    PUBLIC LIMITED COMPANY incorporated on 2013-09-25 (12 years 5 months). The company status is In Administration.
    The last date of confirmation statement was made at 2023-09-25
    CIF 0
  • ASCENSION HEALTHCARE PLC
    S
    Registered number 08705972
    4th Floor Phoenix House, 1 Station Hill, Reading, Berkshire, United Kingdom, RG1 1NB
    Limited By Shares in Companies House Uk, England And Wales
    CIF 1
    Limited By Shares in Companies House, United Kingdom
    CIF 2
    Public Limited Company in Companies House, United Kingdom
    CIF 3
child relation
Offspring entities and appointments 4
  • 1
    AH ANIMAL HEALTHCARE LIMITED
    - now 06004833
    CANTAB BIOPHARMACEUTICALS LIMITED
    - 2020-05-19 06004833 02673800
    CAMBRIDGE BIOMANUFACTURING LIMITED - 2009-09-29
    XENOVA BIOMANUFACTURING LIMITED - 2007-01-10
    4th Floor Phoenix House, 1 Station Hill, Reading, Berkshire, United Kingdom
    Dissolved Corporate (11 parents)
    Person with significant control
    2016-04-06 ~ dissolved
    CIF 3 - Ownership of shares – 75% or more OE
    CIF 3 - Ownership of voting rights - 75% or more OE
  • 2
    ASCENSION HEALTHCARE DEVELOPMENT LIMITED
    - now 08217622
    CANTAB ANTI-INFECTIVES LIMITED
    - 2019-01-16 08217622
    4th Floor Phoenix House, 1 Station Hill, Reading, Berkshire, United Kingdom
    In Administration Corporate (6 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 4 - Ownership of voting rights - 75% or more OE
    CIF 4 - Ownership of shares – 75% or more OE
    CIF 4 - Right to appoint or remove directors OE
  • 3
    PBB DEVICES LIMITED
    - now 04545195
    DIALOG DEVICES LIMITED - 2015-10-15
    4th Floor Phoenix House, 1 Station Hill, Reading, Berkshire, United Kingdom
    In Administration Corporate (18 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 2 - Ownership of voting rights - 75% or more OE
    CIF 2 - Ownership of shares – 75% or more OE
  • 4
    PRO BONO BIO GROUP PLC
    07802577
    4th Floor Phoenix House, 1 Station Hill, Reading, Berkshire, United Kingdom
    Liquidation Corporate (10 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ now
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Ownership of voting rights - 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.