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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 29
  • 1
    Palmer, Stephen Royston, Professor
    Professor Of Epidemiology And Public Health born in July 1951
    Individual (4 offsprings)
    Officer
    2009-10-26 ~ 2016-06-14
    OF - Director → CIF 0
  • 2
    O'sullivan, James Christopher
    Director born in May 1959
    Individual (28 offsprings)
    Officer
    2005-12-09 ~ 2006-07-31
    OF - Director → CIF 0
  • 3
    Morgan, Roger Stanley Ashton
    Alternate Director To Peter Michael Davis born in July 1962
    Individual (7 offsprings)
    Officer
    2021-01-01 ~ 2022-09-30
    OF - Director → CIF 0
  • 4
    Hine, Deirdre Joan, Dame
    Non Executive Director born in September 1937
    Individual (11 offsprings)
    Officer
    2001-03-05 ~ 2010-07-12
    OF - Director → CIF 0
  • 5
    Ayling, Robert John
    Chairman born in August 1946
    Individual (23 offsprings)
    Officer
    2008-04-03 ~ 2016-06-14
    OF - Director → CIF 0
  • 6
    Jones, Matthew
    Finance Director born in August 1983
    Individual (23 offsprings)
    Officer
    2022-11-14 ~ 2025-04-24
    OF - Director → CIF 0
  • 7
    Cheroux, Roch Jean Guy Antoine
    Born in September 1966
    Individual (13 offsprings)
    Officer
    2026-01-05 ~ now
    OF - Director → CIF 0
  • 8
    Annett, Nigel Charles
    Managing Director born in November 1958
    Individual (10 offsprings)
    Officer
    2000-04-13 ~ 2013-09-01
    OF - Director → CIF 0
    Annett, Nigel Charles
    Individual (10 offsprings)
    Officer
    2000-04-13 ~ 2001-02-06
    OF - Secretary → CIF 0
  • 9
    Brooker, Michael Peter, Dr
    Managing Director born in November 1947
    Individual (13 offsprings)
    Officer
    2001-05-11 ~ 2005-03-31
    OF - Director → CIF 0
  • 10
    Jones, Christopher Alun
    Finance Director born in January 1964
    Individual (24 offsprings)
    Officer
    2000-04-13 ~ 2020-05-15
    OF - Director → CIF 0
  • 11
    Bryant, John Martin
    Non Executive Director born in September 1943
    Individual (11 offsprings)
    Officer
    2001-03-05 ~ 2014-07-04
    OF - Director → CIF 0
  • 12
    Kenrick, Joanne Louise
    Managing Director born in September 1966
    Individual (23 offsprings)
    Officer
    2015-11-01 ~ 2016-06-14
    OF - Director → CIF 0
  • 13
    Carnwath, Alison Jane, Dame
    Non Executive Director born in January 1953
    Individual (33 offsprings)
    Officer
    2000-07-26 ~ 2007-08-13
    OF - Director → CIF 0
  • 14
    Curtis, Richard Gregory
    Individual (69 offsprings)
    Officer
    2001-02-06 ~ 2012-10-06
    OF - Secretary → CIF 0
  • 15
    Davies, Geraint Talfan
    Non Executive Direc born in December 1943
    Individual (21 offsprings)
    Officer
    2000-07-26 ~ 2011-03-31
    OF - Director → CIF 0
  • 16
    Williams, Nicola Redfern
    Individual (16 offsprings)
    Officer
    2012-10-05 ~ 2023-02-06
    OF - Secretary → CIF 0
  • 17
    Bridgewater, Peter Jeremy
    Company Director born in March 1963
    Individual (57 offsprings)
    Officer
    2014-09-01 ~ 2019-12-31
    OF - Director → CIF 0
  • 18
    Hobson, Anthony John
    Non Executive Director born in July 1947
    Individual (44 offsprings)
    Officer
    2001-02-27 ~ 2012-07-06
    OF - Director → CIF 0
  • 19
    Edwards, Graham Winston
    Company Director born in January 1954
    Individual (271 offsprings)
    Officer
    2013-10-01 ~ 2016-06-14
    OF - Director → CIF 0
  • 20
    Richards, Menna
    Director born in February 1953
    Individual (5 offsprings)
    Officer
    2010-11-22 ~ 2016-06-14
    OF - Director → CIF 0
  • 21
    Walker, Anna Elizabeth Blackstock
    Regulator born in May 1951
    Individual (11 offsprings)
    Officer
    2011-03-03 ~ 2016-06-14
    OF - Director → CIF 0
  • 22
    Burns, Terence, Lord
    Director born in March 1944
    Individual (25 offsprings)
    Officer
    2000-07-26 ~ 2010-07-09
    OF - Director → CIF 0
  • 23
    James, Samantha Marie
    Born in September 1969
    Individual (14 offsprings)
    Officer
    2025-05-08 ~ now
    OF - Director → CIF 0
  • 24
    Davis, Peter Michael
    Chartered Accountant born in August 1963
    Individual (18 offsprings)
    Officer
    2020-01-01 ~ 2025-05-07
    OF - Director → CIF 0
  • 25
    Strachan, James Murray
    Non Executive Director born in November 1953
    Individual (12 offsprings)
    Officer
    2007-06-01 ~ 2015-07-03
    OF - Director → CIF 0
  • 26
    Warren, John Anthony
    Non Executive Director born in June 1953
    Individual (35 offsprings)
    Officer
    2012-05-04 ~ 2016-06-14
    OF - Director → CIF 0
  • 27
    Perry, Peter David
    Born in June 1962
    Individual (19 offsprings)
    Officer
    2006-08-01 ~ 2026-01-05
    OF - Director → CIF 0
  • 28
    Foreman, Nicola Joanne
    Individual (13 offsprings)
    Officer
    2023-02-06 ~ now
    OF - Secretary → CIF 0
  • 29
    GLAS CYMRU HOLDINGS CYFYNGEDIG
    09917809 10079953... (more)
    Dwr Cymru Welsh Water, Linea, Fortran Road, St. Mellons, Cardiff, Wales
    Active Corporate (25 parents, 2 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

GLAS CYMRU ANGHYFYNGEDIG

Period: 2016-03-08 ~ now
Company number: 03975719 09917809... (more)
Registered names
GLAS CYMRU ANGHYFYNGEDIG - now 09917809... (more)
GLAS CYMRU CYFYNGEDIG - 2016-03-08 10082776... (more)
GLAS CYMRU LIMITED - 2000-11-22
Standard Industrial Classification
37000 - Sewerage
36000 - Water Collection, Treatment And Supply

Related profiles found in government register
  • GLAS CYMRU ANGHYFYNGEDIG
    Info
    GLAS CYMRU CYFYNGEDIG - 2016-03-08
    GLAS CYMRU LIMITED - 2016-03-08
    Registered number 03975719
    Dwr Cymru Welsh Water Linea, Fortran Road, St. Mellons, Cardiff CF3 0LT
    PRIVATE UNLIMITED COMPANY incorporated on 2000-04-13 (26 years). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-03-31
    CIF 0
  • GLAS CYMRU ANGHYFYNGEDIG
    S
    Registered number 03975719
    Dwr Cymru Welsh Water, Linea, Fortran Road, St. Mellons, Cardiff, Wales, CF3 0LT
    Private Unlimited Company in Companies House, Wales
    CIF 1
  • GLAS CYMRU ANGHYFYNGEDIG
    S
    Registered number 03975719
    Pentwyn Road, Pentwyn Road, Nelson, Treharris, Wales, CF46 6LY
    Private Unlimited Company in Companies House, Wales
    CIF 2
child relation
Offspring entities and appointments 2
  • 1
    GLAS CYMRU (SECURITIES) CYFYNGEDIG
    - now 04129132 09917809... (more)
    HACKREMCO (NO.1771) LIMITED - 2001-02-01
    Dwr Cymru Welsh Water Linea, Fortran Road, St. Mellons, Cardiff, Wales
    Active Corporate (23 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ now
    CIF 1 - Ownership of shares – 75% or more OE
  • 2
    GLAS CYMRU HOLDINGS CYFYNGEDIG
    09917809 10079953... (more)
    Dwr Cymru Welsh Water Linea, Fortran Road, St. Mellons, Cardiff, Wales
    Active Corporate (25 parents, 2 offsprings)
    Person with significant control
    2016-04-06 ~ 2021-06-14
    CIF 2 - Has significant influence or control OE

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