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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.

Jump to: Company in focus, Offsprings
Parent entities and officers 32
  • 1
    Byars, Stephen
    Managing Director born in March 1958
    Individual (6 offsprings)
    Officer
    2001-01-01 ~ 2003-03-07
    OF - Director → CIF 0
  • 2
    Meldrum, Adrian Gilmour
    Business Development Director born in March 1970
    Individual (7 offsprings)
    Officer
    2010-06-29 ~ 2012-09-21
    OF - Director → CIF 0
  • 3
    Massie, Scott
    Managing Director born in September 1961
    Individual (1 offspring)
    Officer
    1999-04-30 ~ 2002-08-31
    OF - Director → CIF 0
  • 4
    Suniara, Harmesh Kumar
    Born in November 1970
    Individual (5 offsprings)
    Officer
    2023-06-30 ~ now
    OF - Director → CIF 0
  • 5
    Clarke, Richard John George
    Chartered Accountant born in April 1955
    Individual (25 offsprings)
    Officer
    2001-03-08 ~ 2002-08-31
    OF - Director → CIF 0
  • 6
    Gibson, Simon John, Dr
    President Ceo born in March 1958
    Individual (27 offsprings)
    Officer
    2002-01-01 ~ 2017-06-13
    OF - Director → CIF 0
  • 7
    Lemos, Americo
    Ceo born in July 1967
    Individual (8 offsprings)
    Officer
    2022-01-10 ~ 2024-10-28
    OF - Director → CIF 0
  • 8
    Hall, Stuart Andrew
    Finance Director born in April 1967
    Individual (56 offsprings)
    Officer
    2004-12-10 ~ 2007-03-12
    OF - Director → CIF 0
  • 9
    Smith, Philip Patrick
    Company Director born in September 1957
    Individual (18 offsprings)
    Officer
    2016-12-19 ~ 2025-01-01
    OF - Director → CIF 0
  • 10
    Cubitt, Mark
    Born in January 1963
    Individual (43 offsprings)
    Officer
    2024-10-08 ~ now
    OF - Director → CIF 0
  • 11
    Rasmussen, Phillip John
    Finance Director born in October 1970
    Individual (8 offsprings)
    Officer
    2007-03-12 ~ 2018-04-01
    OF - Director → CIF 0
    Rasmussen, Phillip John
    Finance Director
    Individual (8 offsprings)
    Officer
    2009-01-19 ~ 2017-03-15
    OF - Secretary → CIF 0
  • 12
    Scott, Michael Darak
    Director born in August 1957
    Individual (4 offsprings)
    Officer
    1999-04-13 ~ 2006-05-31
    OF - Director → CIF 0
  • 13
    Grant, David, Sir
    Company Director born in September 1947
    Individual (9 offsprings)
    Officer
    2012-09-18 ~ 2021-09-18
    OF - Director → CIF 0
  • 14
    Chesney, Ellen Carol Tredway
    Born in December 1962
    Individual (75 offsprings)
    Officer
    2019-05-13 ~ now
    OF - Director → CIF 0
  • 15
    Hull, Victoria Mary
    Born in March 1962
    Individual (266 offsprings)
    Officer
    2021-08-01 ~ now
    OF - Director → CIF 0
  • 16
    Williams, Howard Robert, Dr
    Operations Director born in June 1954
    Individual (3 offsprings)
    Officer
    2004-12-10 ~ 2019-08-01
    OF - Director → CIF 0
  • 17
    Nelson, Andrew William, Dr
    President And Chief Executive born in January 1955
    Individual (21 offsprings)
    Officer
    1999-04-13 ~ 2024-06-18
    OF - Director → CIF 0
  • 18
    Hierl, Thomas
    Engineer born in February 1952
    Individual (2 offsprings)
    Officer
    1999-04-30 ~ 2003-03-07
    OF - Director → CIF 0
  • 19
    Bastani, Bamdad
    Born in August 1953
    Individual (3 offsprings)
    Officer
    2024-01-01 ~ now
    OF - Director → CIF 0
  • 20
    Coventry, James Leslie
    Individual (7 offsprings)
    Officer
    1999-04-13 ~ 2009-01-16
    OF - Secretary → CIF 0
  • 21
    Bressner, Glen
    Venture Capitalist born in August 1960
    Individual (1 offspring)
    Officer
    1999-04-30 ~ 2002-05-17
    OF - Director → CIF 0
  • 22
    Marced, Maria
    Born in July 1954
    Individual (1 offspring)
    Officer
    2024-01-01 ~ now
    OF - Director → CIF 0
  • 23
    Ainsworth, Godfrey Howard Harrison, Dr
    Non Executive Chairman born in June 1955
    Individual (30 offsprings)
    Officer
    1999-04-22 ~ 2019-06-25
    OF - Director → CIF 0
  • 24
    Filbuk Nominees Limited
    Individual (48 offsprings)
    Officer
    1999-04-01 ~ 1999-04-14
    OF - Director → CIF 0
  • 25
    Howells, Jason Mark
    Individual (7 offsprings)
    Officer
    2017-03-15 ~ 2019-12-20
    OF - Secretary → CIF 0
  • 26
    Jones, Derek William, Sir
    Company Director born in December 1952
    Individual (8 offsprings)
    Officer
    2017-11-29 ~ 2023-12-31
    OF - Director → CIF 0
  • 27
    Filbuk (secretaries) Limited
    Individual (53 offsprings)
    Officer
    1999-04-01 ~ 1999-04-14
    OF - Secretary → CIF 0
  • 28
    Meier, Jutta
    Born in May 1966
    Individual (8 offsprings)
    Officer
    2024-01-22 ~ now
    OF - Director → CIF 0
  • 29
    Dale, Thomas Andrew
    Individual (60 offsprings)
    Officer
    2020-03-19 ~ now
    OF - Secretary → CIF 0
  • 30
    Pullen, Timothy Neil
    Chief Financial Officer born in November 1977
    Individual (84 offsprings)
    Officer
    2019-02-04 ~ 2023-06-07
    OF - Director → CIF 0
  • 31
    Lamb, Martin Steven Mark
    Managing Director born in May 1960
    Individual (13 offsprings)
    Officer
    2000-11-22 ~ 2005-04-29
    OF - Director → CIF 0
  • 32
    MUFG CORPORATE GOVERNANCE LIMITED - now
    LINK COMPANY MATTERS LIMITED
    - 2025-01-20 05306796
    CAPITA COMPANY SECRETARIAL SERVICES LIMITED - 2017-11-06
    The Registry, 34 Beckenham Road, Beckenham, Kent, England
    Active Corporate (26 parents, 902 offsprings)
    Officer
    2019-12-20 ~ 2020-03-19
    OF - Secretary → CIF 0
parent relation
Company in focus

IQE PLC

Period: 1999-04-26 ~ now
Company number: 03745726
Registered names
IQE PLC - now
Standard Industrial Classification
70100 - Activities Of Head Offices
Related profiles found in government register
  • IQE PLC
    Info
    FILBUK 566 PUBLIC LIMITED COMPANY - 1999-04-26
    Registered number 03745726
    Pascal Close, St Mellons, Cardiff, South Glamorgan CF3 0LW
    PUBLIC LIMITED COMPANY incorporated on 1999-04-01 (27 years 1 month). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-04-01
    CIF 0
  • IQE PLC
    S
    Registered number 03745726
    Cypress Drive, St. Mellons, Cardiff, South Glamorgan, United Kingdom, CF3 0EG
    ENGLAND AND WALES
    CIF 1
  • IQE PLC
    S
    Registered number 3745726
    Iqe, Pascal Close, St. Mellons, Cardiff, Wales, CF3 0LW
    Public Company Limited By Shares in Companies House, England And Wales
    CIF 2
    Public Limited Company in Companies House, England And Wales
    CIF 3
(more)
child relation
Offspring entities and appointments 5
  • 1
    EPI HOLDINGS LIMITED
    - now 03170421
    MAWLAW 297 LIMITED - 1996-04-29
    Pascal Close, St Mellons, Cardiff, South Glamorgan
    Active Corporate (19 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ now
    CIF 5 - Ownership of voting rights - 75% or more → OE
    CIF 5 - Ownership of shares – 75% or more → OE
    CIF 5 - Right to appoint or remove directors → OE
  • 2
    ESTNET LTD - now
    WELSH ELECTRONICS FORUM
    - 2013-05-15 04016265
    14 Trade Street Desks, 14 Trade Street, Cardiff, South Glamorgan, Wales
    Active Corporate (42 parents)
    Officer
    2000-06-16 ~ 2011-10-01
    CIF 1 - Director → ME
  • 3
    IQE SILICON COMPOUNDS LIMITED
    - now 03986643
    IQE SILICON EPI LIMITED - 2000-11-24
    FILBUK 614 LIMITED - 2000-06-16
    Pascal Close, St Mellons, Cardiff, South Glamorgan, United Kingdom
    Active Corporate (14 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 4 - Ownership of voting rights - 75% or more → OE
    CIF 4 - Ownership of shares – 75% or more → OE
    CIF 4 - Right to appoint or remove directors → OE
  • 4
    NANOGAN LIMITED
    - now 06185471
    APEX OPTOELECTRONICS LIMITED - 2008-03-19
    Pascal Close, St. Mellons, Cardiff
    Active Corporate (16 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 2 - Ownership of shares – 75% or more → OE
    CIF 2 - Ownership of voting rights - 75% or more → OE
    CIF 2 - Right to appoint or remove directors → OE
  • 5
    WAFER TECHNOLOGY INTERNATIONAL LIMITED
    - now 02928144
    KELODE LIMITED - 1994-09-05
    Pascal Close, St Mellons, Cardiff
    Active Corporate (18 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ now
    CIF 3 - Ownership of voting rights - 75% or more → OE
    CIF 3 - Ownership of shares – 75% or more → OE
    CIF 3 - Right to appoint or remove directors → OE

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.