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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 11
  • 1
    Radcliffe, Graeme Kenneth, Professor
    Company Chairman born in January 1950
    Individual (15 offsprings)
    Officer
    2009-02-01 ~ 2010-02-08
    OF - Director → CIF 0
  • 2
    Jones, Claire Frances, Dr
    Individual (7 offsprings)
    Officer
    2009-01-13 ~ 2009-11-26
    OF - Secretary → CIF 0
  • 3
    Evans Pughe, Stephen John
    Director born in February 1962
    Individual (3 offsprings)
    Officer
    2001-12-18 ~ 2003-06-02
    OF - Director → CIF 0
  • 4
    Derbyshire, Joanne
    Head Of Innovation & Business born in June 1969
    Individual (22 offsprings)
    Officer
    2001-12-18 ~ 2008-12-05
    OF - Director → CIF 0
    Derbyshire, Joanne
    Consultant born in June 1969
    Individual (22 offsprings)
    2009-05-22 ~ 2011-01-01
    OF - Director → CIF 0
    Derbyshire, Joanne
    Director Of Ip
    Individual (22 offsprings)
    Officer
    2001-12-18 ~ 2008-12-05
    OF - Secretary → CIF 0
  • 5
    Hjipieris, George, Dr
    Engineer born in May 1958
    Individual (3 offsprings)
    Officer
    2001-12-18 ~ 2004-04-12
    OF - Director → CIF 0
    Hjipieris, George, Dr
    Electronics Engineer born in May 1958
    Individual (3 offsprings)
    2011-07-28 ~ 2016-01-14
    OF - Director → CIF 0
  • 6
    Walsh, Kathryn, Dr
    Deputy Pvc(Enterprise) born in September 1962
    Individual (3 offsprings)
    Officer
    2009-02-06 ~ 2017-10-31
    OF - Director → CIF 0
  • 7
    Vardaxoglou, John Costas, Prof
    Born in September 1959
    Individual (1 offspring)
    Officer
    2001-12-18 ~ now
    OF - Director → CIF 0
    Vardaxoglou, John Costas, Professor
    Individual (1 offspring)
    Officer
    2017-08-30 ~ now
    OF - Secretary → CIF 0
    Professor John Costas Vardaxoglou
    Born in September 1959
    Individual (1 offspring)
    Person with significant control
    2017-01-16 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
  • 8
    Whittow, William George, Dr
    Individual (1 offspring)
    Officer
    2011-02-01 ~ 2017-08-30
    OF - Secretary → CIF 0
  • 9
    Evans-pughe, Rosalind Carol
    General Mgr born in December 1966
    Individual (2 offsprings)
    Officer
    2004-01-24 ~ 2004-12-07
    OF - Director → CIF 0
  • 10
    INSTANT COMPANIES LIMITED
    01546338
    1, Mitchell Lane, Bristol, Avon
    Dissolved Corporate (13 parents, 46633 offsprings)
    Officer
    2001-12-18 ~ 2001-12-18
    OF - Nominee Director → CIF 0
  • 11
    SWIFT INCORPORATIONS LIMITED
    01945937
    26, Church Street, London
    Dissolved Corporate (13 parents, 100356 offsprings)
    Officer
    2001-12-18 ~ 2001-12-18
    OF - Nominee Secretary → CIF 0
parent relation
Company in focus

ANTRUM LIMITED

Period: 2001-12-18 ~ now
Company number: 04342312
Registered name
ANTRUM LIMITED - now
Standard Industrial Classification
61200 - Wireless Telecommunications Activities
Brief company account
Fixed Assets
5,611 GBP2025-05-31
6,445 GBP2024-05-31
Current Assets
41,944 GBP2025-05-31
56,904 GBP2024-05-31
Creditors
Amounts falling due within one year
-379 GBP2025-05-31
-280 GBP2024-05-31
Net Current Assets/Liabilities
41,565 GBP2025-05-31
56,624 GBP2024-05-31
Total Assets Less Current Liabilities
47,176 GBP2025-05-31
63,069 GBP2024-05-31
Net Assets/Liabilities
46,153 GBP2025-05-31
62,134 GBP2024-05-31
Equity
46,153 GBP2025-05-31
62,134 GBP2024-05-31
Average Number of Employees
02024-06-01 ~ 2025-05-31
02023-06-01 ~ 2024-05-31

  • ANTRUM LIMITED
    Info
    Registered number 04342312
    124 City Road, London EC1V 2NX
    PRIVATE LIMITED COMPANY incorporated on 2001-12-18 (24 years 3 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-02-06
    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.