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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 22
  • 1
    Ratcliffe, James Arthur, Sir
    Company Director born in October 1952
    Individual (81 offsprings)
    Officer
    2000-11-08 ~ 2001-01-08
    OF - Director → CIF 0
  • 2
    Whelan, Russell, Dr
    Manager born in January 1948
    Individual (11 offsprings)
    Officer
    2001-07-20 ~ 2006-03-30
    OF - Director → CIF 0
  • 3
    Currie, Andrew Christopher
    Director born in December 1955
    Individual (60 offsprings)
    Officer
    2000-12-01 ~ 2001-05-16
    OF - Director → CIF 0
  • 4
    Bell, Roger
    Individual (22 offsprings)
    Officer
    2005-05-10 ~ 2006-02-13
    OF - Secretary → CIF 0
  • 5
    Quarmby, Simon Charles
    Manager born in January 1961
    Individual (6 offsprings)
    Officer
    2006-02-13 ~ 2008-07-02
    OF - Director → CIF 0
  • 6
    Reece, John
    Chartered Accountant born in March 1957
    Individual (61 offsprings)
    Officer
    2000-11-08 ~ 2001-05-02
    OF - Director → CIF 0
    Reece, John
    Company Director born in March 1957
    Individual (61 offsprings)
    2008-07-01 ~ 2010-03-31
    OF - Director → CIF 0
    Reece, John
    Individual (61 offsprings)
    Officer
    2000-12-08 ~ 2001-03-20
    OF - Secretary → CIF 0
  • 7
    Dolan, Jill Christine, Dr
    Born in July 1960
    Individual (7 offsprings)
    Officer
    2014-09-01 ~ now
    OF - Director → CIF 0
  • 8
    Wilson, Simon James
    Manager born in July 1965
    Individual (8 offsprings)
    Officer
    2001-07-20 ~ 2008-07-02
    OF - Director → CIF 0
  • 9
    Griffiths, William Reginald
    Individual (14 offsprings)
    Officer
    2001-03-20 ~ 2001-05-02
    OF - Secretary → CIF 0
  • 10
    Hallam, Martin John Barrat
    Operations Director born in May 1964
    Individual (3 offsprings)
    Officer
    2006-02-13 ~ 2008-07-02
    OF - Director → CIF 0
  • 11
    Ali, Yasin Stanley
    Individual (269 offsprings)
    Officer
    2012-01-31 ~ 2021-11-30
    OF - Secretary → CIF 0
  • 12
    Trimble, Julie Ann
    Chartered Accountant born in February 1974
    Individual (27 offsprings)
    Officer
    2006-02-13 ~ 2008-07-02
    OF - Director → CIF 0
    Trimble, Julie Ann
    Individual (27 offsprings)
    Officer
    2006-02-13 ~ 2008-07-02
    OF - Secretary → CIF 0
  • 13
    Maher, Michael John
    Manager born in February 1968
    Individual (87 offsprings)
    Officer
    2001-05-02 ~ 2005-05-10
    OF - Director → CIF 0
    Maher, Michael John
    Individual (87 offsprings)
    Officer
    2001-05-02 ~ 2005-05-10
    OF - Secretary → CIF 0
  • 14
    Leask, Graeme Wallace
    Born in June 1968
    Individual (109 offsprings)
    Officer
    2008-07-01 ~ now
    OF - Director → CIF 0
  • 15
    Hogan, Iain Timothy, Dr
    Ceo born in January 1960
    Individual (11 offsprings)
    Officer
    2006-02-13 ~ 2016-03-10
    OF - Director → CIF 0
  • 16
    Heemskerk, Leonardus Hendrik
    Director born in June 1963
    Individual (33 offsprings)
    Officer
    2008-07-01 ~ 2010-03-18
    OF - Director → CIF 0
  • 17
    Stokes, Martin Howard
    Individual (114 offsprings)
    Officer
    2008-07-01 ~ 2012-01-31
    OF - Secretary → CIF 0
  • 18
    Foster, Brian Robert
    Manager born in October 1957
    Individual (14 offsprings)
    Officer
    2001-05-02 ~ 2006-03-30
    OF - Director → CIF 0
  • 19
    Ginns, Jonathan Frank, Mr.
    Born in November 1973
    Individual (100 offsprings)
    Officer
    2010-03-18 ~ now
    OF - Director → CIF 0
  • 20
    INEOS INVESTMENTS INTERNATIONAL LIMITED
    - now 03938607
    INEOS HOLDINGS (FLUOR & SILICAS) LIMITED LIMITED - 2008-05-14
    INEOS HOLDINGS (FLUOR & SILICAS) LIMITED - 2008-05-14
    INEOS INVESTMENTS INTERNATIONAL LIMITED
    - 2008-05-14
    INEOS HOLDINGS (FLUOR & SILICAS) LIMITED - 2008-01-15
    VALUECLIP LIMITED - 2001-01-08
    Hawkslease, Chapel Lane, Lyndhurst, Hampshire, United Kingdom
    Active Corporate (15 parents, 2 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
  • 21
    INSTANT COMPANIES LIMITED
    01546338
    1, Mitchell Lane, Bristol, Avon
    Dissolved Corporate (13 parents, 46633 offsprings)
    Officer
    2000-06-12 ~ 2000-11-08
    OF - Nominee Director → CIF 0
  • 22
    SWIFT INCORPORATIONS LIMITED
    01945937
    26, Church Street, London
    Dissolved Corporate (13 parents, 100356 offsprings)
    Officer
    2000-06-12 ~ 2000-11-08
    OF - Nominee Secretary → CIF 0
parent relation
Company in focus

INEOS SILICAS HOLDINGS LIMITED

Period: 2001-01-08 ~ now
Company number: 04012355
Registered names
INEOS SILICAS HOLDINGS LIMITED - now
MAZEDATE LIMITED - 2001-01-08
Standard Industrial Classification
70100 - Activities Of Head Offices

Related profiles found in government register
  • INEOS SILICAS HOLDINGS LIMITED
    Info
    MAZEDATE LIMITED - 2001-01-08
    Registered number 04012355
    Hawkslease, Chapel Lane, Lyndhurst, Hampshire SO43 7FG
    PRIVATE LIMITED COMPANY incorporated on 2000-06-12 (25 years 11 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-04-10
    CIF 0
  • INEOS SILICAS HOLDINGS LIMITED
    S
    Registered number missing
    Bank Quay 4, Liverpool Road, Warrington, Cheshire, WA5 1AB
    CIF 1
  • INEOS SILICAS HOLDINGS LIMITED
    S
    Registered number 4012355
    Hawkslease, Chapel Lane, Lyndhurst, Hampshire, United Kingdom, SO43 7FG
    Limited By Shares in Companies House, England And Wales
    CIF 2
child relation
Offspring entities and appointments 2
  • 1
    INEOS INVESTMENTS LLP
    OC334508
    Hawkslease, Chapel Lane, Lyndhurst, Hampshire
    Dissolved Corporate (4 parents)
    Officer
    2008-07-02 ~ dissolved
    CIF 1 - LLP Designated Member → ME
  • 2
    INEOS SILICAS LIMITED
    - now 00048745
    CROSFIELD LIMITED - 2001-03-13
    JOSEPH CROSFIELD & SONS LIMITED - 1995-01-01
    Hawkslease, Chapel Lane, Lyndhurst, Hampshire
    Active Corporate (39 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ now
    CIF 2 - Ownership of voting rights - 75% or more OE
    CIF 2 - Right to appoint or remove directors OE
    CIF 2 - Ownership of shares – 75% or more OE

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