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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals 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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Balderson, Katherine Georgina

child relation
Offspring entities and appointments 18
  • 1
    21 SEYMOUR STREET LIMITED
    - now 02953826
    REFAL 438 LIMITED - 1995-01-11
    Active Corporate (19 parents)
    Officer
    2009-06-10 ~ now
    IIF 2 - Secretary → ME
  • 2
    BERKELEY STREET NOMINEES LIMITED
    - now 06073998
    TYROLESE (610) LIMITED - 2007-02-19
    Active Corporate (27 parents)
    Officer
    2020-07-17 ~ now
    IIF 20 - Director → ME
    2009-06-10 ~ now
    IIF 3 - Secretary → ME
  • 3
    BROADCASTING DATASERVICES LIMITED
    02554733
    Dissolved Corporate (38 parents)
    Officer
    2006-12-06 ~ 2009-04-07
    IIF 23 - Secretary → ME
  • 4
    MONTAGU SQUARE (EMS) LIMITED
    03107080
    Active Corporate (24 parents)
    Officer
    2013-08-07 ~ 2025-06-06
    IIF 15 - Secretary → ME
  • 5
    PORTMAN BURTLEY ESTATE COMPANY LIMITED
    00554747
    Active Corporate (20 parents)
    Officer
    2009-06-10 ~ now
    IIF 6 - Secretary → ME
  • 6
    PORTMAN ESTATE MANAGEMENT LIMITED
    06325414 09968320... (more)
    Active Corporate (18 parents)
    Officer
    2009-06-10 ~ now
    IIF 4 - Secretary → ME
  • 7
    PORTMAN SETTLED ESTATES LIMITED
    - now 01055334
    PORTMAN FAMILY SETTLED ESTATES LIMITED - 1998-07-15
    BELOPLED PROPERTIES LIMITED - 1976-12-31
    Active Corporate (27 parents)
    Officer
    2020-07-17 ~ now
    IIF 21 - Director → ME
    2018-12-18 ~ now
    IIF 10 - Secretary → ME
  • 8
    RED BEE MEDIA LIMITED - now
    ERICSSON MEDIA SERVICES UK LIMITED - 2017-11-08
    RED BEE MEDIA LIMITED
    - 2014-12-15 04257461
    BBC BROADCAST LIMITED - 2005-11-03
    DWSCO 2195 LIMITED - 2001-11-01
    Active Corporate (32 parents, 3 offsprings)
    Officer
    2006-12-06 ~ 2009-04-07
    IIF 22 - Secretary → ME
  • 9
    RED BEE MEDIA PENSION PLAN TRUSTEE LIMITED
    - now 05466771
    CREATIVE BROADCAST SERVICES PENSION PLAN TRUSTEE LIMITED
    - 2006-02-14 05466771
    DE FACTO 1261 LIMITED
    - 2005-08-08 05466771 02708026... (more)
    Active Corporate (18 parents)
    Officer
    2005-07-29 ~ 2009-04-07
    IIF 1 - Secretary → ME
  • 10
    SEYMOUR STREET NOMINEES LIMITED
    - now 01711120
    REFAL 71 LIMITED - 1983-09-21
    Active Corporate (29 parents, 2 offsprings)
    Officer
    2020-07-17 ~ now
    IIF 19 - Director → ME
    2009-06-10 ~ now
    IIF 5 - Secretary → ME
  • 11
    THE PORTMAN ESTATE (PRIMARY) LIMITED
    - now 09967998
    THE PORTMAN ESTATE MANAGEMENT (ONE) LIMITED
    - 2024-07-08 09967998 09968310... (more)
    Active Corporate (11 parents, 1 offspring)
    Officer
    2016-01-25 ~ now
    IIF 11 - Secretary → ME
  • 12
    THE PORTMAN ESTATE MANAGEMENT (FIVE) LIMITED
    09968310 09967998... (more)
    Active Corporate (6 parents)
    Officer
    2016-01-25 ~ now
    IIF 9 - Secretary → ME
  • 13
    THE PORTMAN ESTATE MANAGEMENT (FOUR) LIMITED
    09967992 09968310... (more)
    Active Corporate (6 parents)
    Officer
    2016-01-25 ~ now
    IIF 14 - Secretary → ME
  • 14
    THE PORTMAN ESTATE MANAGEMENT (SIX) LIMITED
    09968320 09968310... (more)
    Active Corporate (6 parents)
    Officer
    2016-01-25 ~ now
    IIF 13 - Secretary → ME
  • 15
    THE PORTMAN ESTATE MANAGEMENT (THREE) LIMITED
    09967860 09968310... (more)
    Active Corporate (6 parents)
    Officer
    2016-01-25 ~ now
    IIF 16 - Secretary → ME
  • 16
    THE PORTMAN ESTATE MANAGEMENT (TWO) LIMITED
    09968303 09967998... (more)
    Active Corporate (6 parents)
    Officer
    2016-01-25 ~ now
    IIF 12 - Secretary → ME
  • 17
    THE PORTMAN ESTATE NOMINEES (ONE) LIMITED
    - now 05175327 05175370
    TYROLESE (558) LIMITED - 2004-07-20
    Active Corporate (34 parents, 3 offsprings)
    Officer
    2020-07-17 ~ now
    IIF 18 - Director → ME
    2009-06-10 ~ now
    IIF 7 - Secretary → ME
  • 18
    THE PORTMAN ESTATE NOMINEES (TWO) LIMITED
    - now 05175370 05175327
    TYROLESE (559) LIMITED - 2004-07-20
    Active Corporate (34 parents, 3 offsprings)
    Officer
    2020-07-17 ~ now
    IIF 17 - Director → ME
    2009-06-10 ~ now
    IIF 8 - Secretary → ME

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.