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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 3
  • 1
    Savvidou, Maria
    Born in September 1977
    Individual (19 offsprings)
    Officer
    icon of calendar 2025-03-20 ~ now
    OF - Director → CIF 0
  • 2
    icon of address3500, S Dupont Highway, Dover 19901, Delaware 19901, United States
    Corporate (2 offsprings)
    Person with significant control
    icon of calendar 2025-03-20 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 3
    THE RITZ-CARLTON HOTEL LIMITED - now
    PLOYDIGIT LIMITED - 1988-05-11
    icon of address5, Churchill Place, 10th Floor, London, United Kingdom
    Dissolved Corporate (4 parents, 1490 offsprings)
    Officer
    icon of calendar 2025-09-18 ~ dissolved
    OF - Secretary → CIF 0
Ceased 17
  • 1
    Enos, Jayne
    Executive Vice President born in June 1957
    Individual
    Officer
    icon of calendar 2017-06-30 ~ 2018-01-31
    OF - Director → CIF 0
  • 2
    Angel, Marvin
    Individual
    Officer
    icon of calendar 1994-01-01 ~ 1995-10-01
    OF - Secretary → CIF 0
  • 3
    Marr, Donna Mary
    Treasurer & Chief Accounting Officer born in July 1968
    Individual
    Officer
    icon of calendar 2020-01-03 ~ 2023-06-09
    OF - Director → CIF 0
  • 4
    Mr Zhiqiang Lu
    Born in December 1951
    Individual (2 offsprings)
    Person with significant control
    icon of calendar 2017-03-21 ~ 2021-11-15
    PE - Has significant influence or controlCIF 0
  • 5
    Bloom, Edward Bladen
    Vice President born in April 1950
    Individual
    Officer
    icon of calendar 1999-05-30 ~ 2017-06-30
    OF - Director → CIF 0
  • 6
    Hurlstone, Toby Oliver Matthew
    Vp International Finance born in September 1969
    Individual (2 offsprings)
    Officer
    icon of calendar 2018-01-31 ~ 2020-01-03
    OF - Director → CIF 0
  • 7
    Thalmessinger, Ian Frederick
    Director born in September 1952
    Individual (5 offsprings)
    Officer
    icon of calendar ~ 1994-01-01
    OF - Director → CIF 0
    Thalmessinger, Ian Frederick
    Individual (5 offsprings)
    Officer
    icon of calendar ~ 1994-01-01
    OF - Secretary → CIF 0
  • 8
    Boyd, Wilson Walter
    Company Director born in December 1938
    Individual
    Officer
    icon of calendar ~ 1993-03-14
    OF - Director → CIF 0
  • 9
    Ramanathan, Kumaran
    Publisher born in October 1967
    Individual (5 offsprings)
    Officer
    icon of calendar 2020-01-03 ~ 2023-12-31
    OF - Director → CIF 0
  • 10
    Figliolia, Tiziana
    Chief Financial Officer born in July 1971
    Individual (1 offspring)
    Officer
    icon of calendar 2023-12-06 ~ 2025-03-20
    OF - Director → CIF 0
  • 11
    Mr Stephen Allen Schwarzman
    Born in February 1947
    Individual (460 offsprings)
    Person with significant control
    icon of calendar 2021-11-15 ~ 2025-03-20
    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
  • 12
    Murphy, William P
    Company Director born in June 1937
    Individual
    Officer
    icon of calendar ~ 1997-02-25
    OF - Director → CIF 0
  • 13
    Mcgovern, Patrick Joseph
    Company Director born in August 1937
    Individual
    Officer
    icon of calendar ~ 2014-03-19
    OF - Director → CIF 0
  • 14
    Norman, Christopher Alfred
    Individual
    Officer
    icon of calendar 1995-10-01 ~ 2025-03-20
    OF - Secretary → CIF 0
  • 15
    Arnot, Keith James
    Chartered Accountant born in November 1955
    Individual (3 offsprings)
    Officer
    icon of calendar ~ 2019-08-31
    OF - Director → CIF 0
  • 16
    Cassella, James Angello
    Chief Operating Officer born in September 1948
    Individual (1 offspring)
    Officer
    icon of calendar 1997-02-25 ~ 1999-05-30
    OF - Director → CIF 0
  • 17
    NET SEARCHERS INTERNATIONAL LTD. - 2008-07-16
    icon of addressCorporation Service Company (uk) Limited, 5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (5 parents, 185 offsprings)
    Officer
    2024-01-10 ~ 2025-09-18
    PE - Secretary → CIF 0
parent relation
Company in focus

IDG COMMUNICATIONS LTD.

Previous names
C W COMMUNICATIONS LIMITED - 1990-07-25
COMPUTERWORLD PUBLISHING LIMITED - 1984-04-16
Standard Industrial Classification
58190 - Other Publishing Activities

  • IDG COMMUNICATIONS LTD.
    Info
    C W COMMUNICATIONS LIMITED - 1990-07-25
    COMPUTERWORLD PUBLISHING LIMITED - 1990-07-25
    Registered number 01197840
    icon of addressC/o Corporation Service Company (uk) Limited 5 Churchill Place, 10th Floor, London E14 5HU
    PRIVATE LIMITED COMPANY incorporated on 1975-01-27 (50 years 10 months). The company status is Active.
    The last date of confirmation statement was made at 2025-04-06
    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 12 November 2025 and licensed under the Open Government Licence v3.0.