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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
Active 5
  • 1
    Ryan, Christina Bridget
    Company Secretary born in December 1960
    Individual (72 offsprings)
    Officer
    icon of calendar 2015-05-18 ~ dissolved
    OF - Director → CIF 0
  • 2
    Parry, Glyn
    Accountant born in February 1967
    Individual (5 offsprings)
    Officer
    icon of calendar 2007-05-21 ~ dissolved
    OF - Director → CIF 0
  • 3
    Winnister, Leslie Charles
    Treasury Manager born in March 1952
    Individual (8 offsprings)
    Officer
    icon of calendar 2006-02-17 ~ dissolved
    OF - Director → CIF 0
  • 4
    BT FORTY-TWO LIMITED - 1995-12-06
    icon of address81 Newgate Street, London
    Active Corporate (5 parents, 168 offsprings)
    Officer
    icon of calendar 1999-06-29 ~ dissolved
    OF - Secretary → CIF 0
  • 5
    BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
    icon of address81, Newgate Street, London, United Kingdom
    Active Corporate (7 parents, 54 offsprings)
    Person with significant control
    icon of calendar 2017-12-04 ~ dissolved
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
Ceased 11
  • 1
    Owen, Philip James Lawrence
    Accountant born in October 1967
    Individual (5 offsprings)
    Officer
    icon of calendar 2006-02-28 ~ 2006-03-06
    OF - Director → CIF 0
  • 2
    Fox, John William Alfred
    Tax Manager born in December 1957
    Individual (2 offsprings)
    Officer
    icon of calendar 2006-02-17 ~ 2007-05-21
    OF - Director → CIF 0
  • 3
    Harwood, Robert John
    Chartered Secretary born in March 1960
    Individual (13 offsprings)
    Officer
    icon of calendar 1999-06-29 ~ 2002-05-08
    OF - Director → CIF 0
  • 4
    Allenby, Philip Norman
    Solicitor born in September 1960
    Individual (9 offsprings)
    Officer
    icon of calendar 2011-01-06 ~ 2015-05-18
    OF - Director → CIF 0
  • 5
    Lynch, Agnes Christina
    Solicitor born in October 1967
    Individual (1 offspring)
    Officer
    icon of calendar 2002-07-12 ~ 2005-09-06
    OF - Director → CIF 0
  • 6
    Prior, Stephen John
    Chartered Secretary born in March 1953
    Individual (1 offspring)
    Officer
    icon of calendar 1999-06-29 ~ 2005-09-06
    OF - Director → CIF 0
  • 7
    Walker, Katherine Ann
    Chartered Secretary born in September 1951
    Individual
    Officer
    icon of calendar 1999-06-29 ~ 2002-07-12
    OF - Director → CIF 0
  • 8
    Brierley, Heather Gwendolyn
    Chartered Secretary born in February 1971
    Individual
    Officer
    icon of calendar 2005-09-06 ~ 2009-03-30
    OF - Director → CIF 0
  • 9
    Stringer, William Paton
    Chartered Accountant born in June 1957
    Individual (1 offspring)
    Officer
    icon of calendar 2005-09-06 ~ 2006-02-17
    OF - Director → CIF 0
    icon of calendar 2006-10-04 ~ 2007-03-19
    OF - Director → CIF 0
  • 10
    Challis, John Christopher
    Chartered Secretary born in January 1953
    Individual (20 offsprings)
    Officer
    icon of calendar 2005-09-06 ~ 2006-02-17
    OF - Director → CIF 0
    icon of calendar 2009-03-30 ~ 2010-12-02
    OF - Director → CIF 0
  • 11
    BT TEN LIMITED - 1988-06-24
    icon of address81, Newgate Street, London, England
    Active Corporate (4 parents, 5 offsprings)
    Person with significant control
    2016-04-06 ~ 2017-12-04
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

BT SEVENTY-THREE

Previous name
ITALY MOBILE - 2001-07-17
Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.

  • BT SEVENTY-THREE
    Info
    ITALY MOBILE - 2001-07-17
    Registered number 03800241
    icon of address55 Baker Street, London W1U 7EU
    Private Unlimited Company incorporated on 1999-06-29 and dissolved on 2019-05-28 (19 years 10 months). The company status is Dissolved.
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

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Contains public sector information retrieved at 16 October 2025 and licensed under the Open Government Licence v3.0.