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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
    Lu, Keh-shew, Dr
    Director born in October 1946
    Individual (7 offsprings)
    Officer
    icon of calendar 2008-07-23 ~ dissolved
    OF - Director → CIF 0
  • 2
    White, Richard Dallas
    Director born in November 1947
    Individual (7 offsprings)
    Officer
    icon of calendar 2008-07-23 ~ dissolved
    OF - Director → CIF 0
  • 3
    DIODES ZETEX SEMICONDUCTORS LIMITED - now
    ZETEX PLC - 2004-04-23
    SWITCHARM LIMITED - 1989-07-03
    ZETEX SEMICONDUCTORS PLC - 2008-06-09
    ZETEX PLC - 1997-12-29
    ZETEX SEMICONDUCTORS LIMITED - 2008-06-27
    icon of addressZetex Technology Park, Bentfield Industrial Units, Stockfield Road, Chadderton, Oldham, England
    Active Corporate (3 parents, 3 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ dissolved
    PE - Ownership of shares – 75% or moreCIF 0
Ceased 12
  • 1
    Sturt, Robert Montague
    Technical Director born in February 1951
    Individual
    Officer
    icon of calendar 1994-12-23 ~ 2005-12-01
    OF - Director → CIF 0
  • 2
    Roeves, Terence
    Company Director born in October 1944
    Individual
    Officer
    icon of calendar 1994-12-23 ~ 2000-12-15
    OF - Director → CIF 0
  • 3
    Conway, Robert David
    Managing Director born in August 1944
    Individual
    Officer
    icon of calendar 1994-12-23 ~ 2006-02-01
    OF - Director → CIF 0
  • 4
    Greene, Colin Keith
    Director born in October 1956
    Individual
    Officer
    icon of calendar 2008-02-20 ~ 2008-07-23
    OF - Director → CIF 0
    Greene, Colin Keith
    Director
    Individual
    Officer
    icon of calendar 2008-07-11 ~ 2013-12-20
    OF - Secretary → CIF 0
  • 5
    Wiggins, Edward Charles
    Operations Director born in September 1955
    Individual
    Officer
    icon of calendar 1994-12-23 ~ 2006-09-01
    OF - Director → CIF 0
  • 6
    Morton, Julia Alison
    Individual (1 offspring)
    Officer
    icon of calendar 2002-03-01 ~ 2008-07-11
    OF - Secretary → CIF 0
  • 7
    Hawkins, Nick Bryan
    Accountant born in May 1961
    Individual
    Officer
    icon of calendar 2007-07-10 ~ 2008-02-20
    OF - Director → CIF 0
  • 8
    Sharp, Lorraine
    Individual (1 offspring)
    Officer
    icon of calendar 1994-12-23 ~ 2002-03-01
    OF - Secretary → CIF 0
  • 9
    Rohrer, Hans
    Director born in December 1949
    Individual
    Officer
    icon of calendar 2006-02-01 ~ 2008-07-23
    OF - Director → CIF 0
  • 10
    Birkinshaw, Charles Stephen
    Finance & Systems Director born in May 1952
    Individual (1 offspring)
    Officer
    icon of calendar 1994-12-23 ~ 2001-04-25
    OF - Director → CIF 0
  • 11
    COMBINED SERVICE SUPPLIES LIMITED
    icon of addressVictoria House, 64 Paul Street, London
    Active Corporate (3 parents, 2 offsprings)
    Equity (Company account)
    -71,991 GBP2024-03-31
    Officer
    1994-12-12 ~ 1994-12-23
    PE - Nominee Director → CIF 0
    1994-12-12 ~ 1994-12-23
    PE - Nominee Secretary → CIF 0
  • 12
    RICHMOND COMPANY 222 LIMITED
    icon of addressVictoria House, 64 Paul Street, London
    Active Corporate (3 parents)
    Profit/Loss (Company account)
    -230,107 GBP2023-04-01 ~ 2024-03-31
    Officer
    1994-12-12 ~ 1994-12-23
    PE - Nominee Director → CIF 0
parent relation
Company in focus

DIODES ZETEX INVESTMENTS LIMITED

Previous names
ROSINGS LIMITED - 1995-01-06
ZETEX INVESTMENTS LIMITED - 2008-06-30
Standard Industrial Classification
74990 - Non-trading Company

  • DIODES ZETEX INVESTMENTS LIMITED
    Info
    ROSINGS LIMITED - 1995-01-06
    ZETEX INVESTMENTS LIMITED - 1995-01-06
    Registered number 03000727
    icon of addressZetex Technology Park, Chadderton, Oldham OL9 9LL
    PRIVATE LIMITED COMPANY incorporated on 1994-12-12 and dissolved on 2017-09-19 (22 years 9 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 12 November 2025 and licensed under the Open Government Licence v3.0.