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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 12
  • 1
    Feldmann, Marc, Sir
    Born in December 1944
    Individual (14 offsprings)
    Officer
    2018-04-09 ~ now
    OF - Director → CIF 0
  • 2
    Redmond, Peter
    Born in July 1946
    Individual (29 offsprings)
    Officer
    2015-07-29 ~ now
    OF - Director → CIF 0
  • 3
    Llp, Westend Corporate
    Individual (4 offsprings)
    Officer
    2025-01-01 ~ now
    OF - Secretary → CIF 0
  • 4
    Le Druillenec, Timothy Vincent
    Accountant born in November 1957
    Individual (55 offsprings)
    Officer
    2014-11-13 ~ 2015-07-29
    OF - Director → CIF 0
    Le Druillenec, Timothy Vincent
    Born in November 1957
    Individual (55 offsprings)
    2017-10-04 ~ 2017-11-30
    OF - Director → CIF 0
    Le Druillenec, Timothy Vincent
    Individual (55 offsprings)
    Officer
    2013-11-14 ~ 2017-11-30
    OF - Secretary → CIF 0
  • 5
    Pemble, Lawrence
    Company Director born in May 1988
    Individual (27 offsprings)
    Officer
    2017-10-04 ~ 2018-11-05
    OF - Director → CIF 0
  • 6
    Dart, Geoffrey Gilbert
    Banker born in March 1947
    Individual (36 offsprings)
    Officer
    2013-02-13 ~ 2017-10-04
    OF - Director → CIF 0
  • 7
    Wright, Andrew
    Individual (2 offsprings)
    Officer
    2018-11-05 ~ 2023-06-27
    OF - Secretary → CIF 0
  • 8
    Sandler, Vladislav, Dr
    Born in August 1965
    Individual (2 offsprings)
    Officer
    2017-10-04 ~ now
    OF - Director → CIF 0
    Dr Vladislav Sandler
    Born in August 1965
    Individual (2 offsprings)
    Person with significant control
    2017-10-05 ~ 2018-10-04
    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
  • 9
    Harber, Ben
    Individual (2 offsprings)
    Officer
    2023-06-27 ~ 2024-12-31
    OF - Secretary → CIF 0
  • 10
    Campbell, Robin William, Dr
    Born in September 1956
    Individual (5 offsprings)
    Officer
    2017-10-04 ~ 2019-01-05
    OF - Director → CIF 0
  • 11
    Beeston, Adrian Richard Thorpe
    Director born in August 1969
    Individual (30 offsprings)
    Officer
    2015-07-29 ~ 2018-04-09
    OF - Director → CIF 0
  • 12
    Sandler, Alexis
    Born in March 1976
    Individual (1 offspring)
    Officer
    2017-10-04 ~ now
    OF - Director → CIF 0
    Mrs Alexis Sandler
    Born in March 1976
    Individual (1 offspring)
    Person with significant control
    2017-10-05 ~ 2018-10-04
    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
parent relation
Company in focus

HEMOGENYX PHARMACEUTICALS PLC

Period: 2017-10-04 ~ now
Company number: 08401609
Registered names
HEMOGENYX PHARMACEUTICALS PLC - now 10118339
SILVER FALCON PLC - 2017-10-04
Standard Industrial Classification
72110 - Research And Experimental Development On Biotechnology

Related profiles found in government register
  • HEMOGENYX PHARMACEUTICALS PLC
    Info
    SILVER FALCON PLC - 2017-10-04
    SILVER FALCON LIMITED - 2017-10-04
    Registered number 08401609
    6 Heddon Street, London W1B 4BT
    PUBLIC LIMITED COMPANY incorporated on 2013-02-13 (13 years 1 month). The company status is Active.
    The last date of confirmation statement was made at 2025-02-13
    CIF 0
  • HEMOGENYX PHARMACEUTICALS PLC
    S
    Registered number 08401609
    5, Fleet Place, London, England, EC4M 7RD
    Public Limited Company in Companies House, England And Wales
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    HEMOGENYX UK LIMITED
    - now 10118339
    HEMOGENYX PHARMACEUTICALS LTD - 2017-10-04
    6 Heddon Street, London, England
    Active Corporate (8 parents)
    Person with significant control
    2018-02-27 ~ now
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Right to appoint or remove directors OE

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