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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 6
  • 1
    Dickinson, Peter John Goddard
    Born in March 1962
    Individual (170 offsprings)
    Officer
    icon of calendar 2025-08-04 ~ now
    OF - Director → CIF 0
  • 2
    Young, Peter Hugo
    Born in September 1980
    Individual (42 offsprings)
    Officer
    icon of calendar 2025-08-04 ~ now
    OF - Director → CIF 0
  • 3
    Woods, Katherine Louise
    Born in December 1983
    Individual (121 offsprings)
    Officer
    icon of calendar 2025-08-04 ~ now
    OF - Director → CIF 0
  • 4
    Peacock, Matthew Robert
    Born in November 1970
    Individual (113 offsprings)
    Officer
    icon of calendar 2025-08-04 ~ now
    OF - Director → CIF 0
  • 5
    THROWKEY LIMITED - 1987-12-31
    WATER CONTROL SERVICES (BATH) LIMITED - 1998-01-05
    icon of addressLevel 12 The Shard, 32 London Bridge Street, London, England
    Active Corporate (6 parents, 10 offsprings)
    Person with significant control
    icon of calendar 2023-06-28 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 6
    MITIE (43) LIMITED - 2005-01-17
    MITIE SECURITY TECHNOLOGY LIMITED - 2006-07-10
    icon of addressLevel 12 The Shard, 32 London Bridge Street, London, England
    Active Corporate (6 parents, 352 offsprings)
    Officer
    icon of calendar 2025-08-05 ~ now
    OF - Secretary → CIF 0
Ceased 17
  • 1
    O'neill, Derek Patrick
    Director born in April 1963
    Individual (27 offsprings)
    Officer
    icon of calendar 2017-12-20 ~ 2019-03-31
    OF - Director → CIF 0
  • 2
    Hitchcock, Jamie Alexander
    Director born in September 1990
    Individual (21 offsprings)
    Officer
    icon of calendar 2024-05-22 ~ 2025-07-19
    OF - Director → CIF 0
  • 3
    Walls, Andrew Raymond
    Director born in June 1973
    Individual (18 offsprings)
    Officer
    icon of calendar 2023-11-16 ~ 2025-10-03
    OF - Director → CIF 0
  • 4
    Hobson, Christine Ann
    Individual (1 offspring)
    Officer
    icon of calendar 2001-07-25 ~ 2009-06-02
    OF - Secretary → CIF 0
  • 5
    Bone, Christopher
    Individual (12 offsprings)
    Officer
    icon of calendar 2023-08-01 ~ 2025-08-05
    OF - Secretary → CIF 0
  • 6
    Greenwood, Philip Edwin
    Chief Executive born in May 1977
    Individual (44 offsprings)
    Officer
    icon of calendar 2019-11-11 ~ 2023-11-16
    OF - Director → CIF 0
  • 7
    Greaves, Jon
    Director born in January 1986
    Individual
    Officer
    icon of calendar 2024-03-18 ~ 2025-08-14
    OF - Director → CIF 0
  • 8
    Dacre, Alexander Peter
    Director born in August 1987
    Individual (101 offsprings)
    Officer
    icon of calendar 2017-12-20 ~ 2024-05-22
    OF - Director → CIF 0
  • 9
    Allen, Matthew James
    Individual (30 offsprings)
    Officer
    icon of calendar 2018-07-16 ~ 2023-08-01
    OF - Secretary → CIF 0
  • 10
    Hobson, Mark Leslie
    Director born in February 1971
    Individual (7 offsprings)
    Officer
    icon of calendar 2000-01-26 ~ 2017-12-20
    OF - Director → CIF 0
    Mr Mark Leslie Hobson
    Born in February 1971
    Individual (7 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2017-12-20
    PE - Has significant influence or controlCIF 0
  • 11
    Councell, Adam Thomas
    Finance Director born in June 1978
    Individual (61 offsprings)
    Officer
    icon of calendar 2021-10-05 ~ 2025-07-15
    OF - Director → CIF 0
  • 12
    Hubbold, Graham John
    Director born in April 1967
    Individual (2 offsprings)
    Officer
    icon of calendar 2024-03-18 ~ 2024-11-22
    OF - Director → CIF 0
  • 13
    Adams, Mark Andrew
    Finance Director born in August 1964
    Individual (60 offsprings)
    Officer
    icon of calendar 2018-07-16 ~ 2021-11-05
    OF - Director → CIF 0
  • 14
    Hobson, Dawn
    Individual (4 offsprings)
    Officer
    icon of calendar 2000-01-26 ~ 2001-07-25
    OF - Secretary → CIF 0
    icon of calendar 2009-06-02 ~ 2017-12-20
    OF - Secretary → CIF 0
  • 15
    icon of address20, Grosvenor Place, London, England
    Active Corporate (6 parents, 27 offsprings)
    Person with significant control
    2017-12-20 ~ 2023-06-28
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 16
    icon of address39a Leicester Road, Salford, Manchester, Lancashire
    Dissolved Corporate (2 parents, 2 offsprings)
    Officer
    2000-01-26 ~ 2000-01-26
    PE - Nominee Secretary → CIF 0
  • 17
    icon of address39a Leicester Road, Salford, Manchester, Lancashire
    Dissolved Corporate (2 parents, 1 offspring)
    Officer
    2000-01-26 ~ 2000-01-26
    PE - Nominee Director → CIF 0
parent relation
Company in focus

GUARDIAN WATER TREATMENT LTD

Standard Industrial Classification
71200 - Technical Testing And Analysis

Related profiles found in government register
  • GUARDIAN WATER TREATMENT LTD
    Info
    Registered number 03913977
    icon of address20 Grosvenor Place, London SW1X 7HN
    PRIVATE LIMITED COMPANY incorporated on 2000-01-26 (25 years 11 months). The company status is Active.
    The last date of confirmation statement was made at 2025-06-02
    CIF 0
  • GUARDIAN WATER TREATMENT LTD
    S
    Registered number 3913977
    icon of addressMarlowe Plc, 20 Grosvenor Place, London, England, England, SW1X 7HN
    CIF 1 CIF 2
child relation
Offspring entities and appointments
Active 2
  • 1
    icon of addressParcels Building, 14 Bird Street, London, United Kingdom
    Active Corporate (90 parents)
    Profit/Loss (Company account)
    182,982 GBP2023-04-01 ~ 2024-03-31
    Officer
    icon of calendar 2012-03-30 ~ now
    CIF 2 - LLP Member → ME
  • 2
    BIG SCREEN PRODUCTIONS 25 LLP - 2013-01-09
    icon of addressParcels Building, 14 Bird Street, London, United Kingdom
    Active Corporate (36 parents)
    Profit/Loss (Company account)
    198,450 GBP2023-04-01 ~ 2024-03-31
    Officer
    icon of calendar 2013-03-28 ~ now
    CIF 1 - LLP Member → ME

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.