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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 23
  • 1
    Harper, Ian
    Born in December 1938
    Individual (4 offsprings)
    Officer
    1998-01-15 ~ 2000-08-31
    OF - Director → CIF 0
  • 2
    Jennings, Michael Gareth Brian
    Born in October 1969
    Individual (28 offsprings)
    Officer
    2013-07-22 ~ 2016-08-15
    OF - Director → CIF 0
    2018-09-05 ~ 2019-11-13
    OF - Director → CIF 0
  • 3
    Clapham, David John
    Born in March 1974
    Individual (23 offsprings)
    Officer
    2026-06-23 ~ now
    OF - Director → CIF 0
  • 4
    Gledhill, Paul Anthony
    Born in August 1961
    Individual (22 offsprings)
    Officer
    2026-01-02 ~ 2026-06-23
    OF - Director → CIF 0
  • 5
    Williams, David Alan
    Born in September 1951
    Individual (14 offsprings)
    Officer
    1995-09-13 ~ 1995-11-13
    OF - Director → CIF 0
  • 6
    Humphrey, Simon Thomas
    Born in June 1966
    Individual (27 offsprings)
    Officer
    2024-07-10 ~ now
    OF - Director → CIF 0
  • 7
    Marshall, Keith
    Born in January 1964
    Individual (13 offsprings)
    Officer
    1997-07-01 ~ 2006-07-18
    OF - Director → CIF 0
    Marshall, Keith
    Individual (13 offsprings)
    Officer
    1997-07-01 ~ 2006-07-18
    OF - Secretary → CIF 0
  • 8
    Barker, Stephen James
    Born in March 1973
    Individual (35 offsprings)
    Officer
    2026-01-02 ~ now
    OF - Director → CIF 0
  • 9
    Shannon, George
    Born in April 1963
    Individual (54 offsprings)
    Officer
    2020-09-29 ~ 2023-07-24
    OF - Director → CIF 0
  • 10
    Kalsi, India
    Born in April 1986
    Individual (17 offsprings)
    Officer
    2023-07-24 ~ 2026-01-02
    OF - Director → CIF 0
  • 11
    Lamb, Timothy John
    Born in January 1948
    Individual (4 offsprings)
    Officer
    (before 1991-11-12) ~ 1998-01-15
    OF - Director → CIF 0
  • 12
    Norton, Sarah Jane
    Born in October 1977
    Individual (57 offsprings)
    Officer
    2017-05-25 ~ 2018-09-05
    OF - Director → CIF 0
  • 13
    Mansi, Helen Rosemary
    Individual (7 offsprings)
    Officer
    2016-08-15 ~ 2023-07-24
    OF - Secretary → CIF 0
  • 14
    Clemson, Matthew
    Born in January 1982
    Individual (14 offsprings)
    Officer
    2023-07-24 ~ 2026-01-02
    OF - Director → CIF 0
  • 15
    Cleaver, Paul Douglas
    Born in October 1961
    Individual (38 offsprings)
    Officer
    2019-11-13 ~ 2023-07-24
    OF - Director → CIF 0
  • 16
    Hart, Jonathan
    Born in June 1956
    Individual (47 offsprings)
    Officer
    1995-11-30 ~ 1997-06-30
    OF - Director → CIF 0
    Hart, Jonathan
    Individual (47 offsprings)
    Officer
    (before 1991-11-12) ~ 1997-06-30
    OF - Secretary → CIF 0
  • 17
    Hollox, Anthony Paul
    Born in November 1966
    Individual (10 offsprings)
    Officer
    2006-08-29 ~ 2016-08-15
    OF - Director → CIF 0
    Hollox, Anthony Paul
    Individual (10 offsprings)
    Officer
    2006-08-29 ~ 2016-08-15
    OF - Secretary → CIF 0
  • 18
    Moore, Lenora Elizabeth
    Managing Director born in September 1974
    Individual (19 offsprings)
    Officer
    2023-07-24 ~ 2024-07-10
    OF - Director → CIF 0
  • 19
    Hides, Stephen Peter
    Born in July 1959
    Individual (7 offsprings)
    Officer
    2000-12-14 ~ 2013-07-22
    OF - Director → CIF 0
  • 20
    Crook, Roger Peter
    Born in November 1958
    Individual (16 offsprings)
    Officer
    2016-08-15 ~ 2023-07-24
    OF - Director → CIF 0
  • 21
    Bates, Christopher Ralph
    Born in November 1963
    Individual (107 offsprings)
    Officer
    2019-01-22 ~ 2019-06-20
    OF - Director → CIF 0
  • 22
    Smisson, Robert Philip Maudsley
    Born in June 1945
    Individual (5 offsprings)
    Officer
    (before 1991-11-12) ~ 1995-07-14
    OF - Director → CIF 0
  • 23
    HYDRO INTERNATIONAL LIMITED
    - now 01606391 01474012... (more)
    HYDRO INTERNATIONAL PLC - 2016-09-12 01606391 01474012... (more)
    OUSTSTAR LIMITED - 1982-04-19
    Shearwater House, Clevedon Hall Estate, Victoria Road, Clevedon, England
    Active Corporate (40 parents, 8 offsprings)
    Officer
    2016-08-15 ~ 2019-01-22
    OF - Director → CIF 0
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

HYDRO INTERNATIONAL (HOLDINGS) LIMITED

Period: 1982-02-18 ~ now
Company number: 01614979
Registered name
HYDRO INTERNATIONAL (HOLDINGS) LIMITED - now
Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.

Related profiles found in government register
  • HYDRO INTERNATIONAL (HOLDINGS) LIMITED
    Info
    Registered number 01614979
    Unit 2 Rivermead Court, Kenn Business Park Windmill Road, Kenn, Clevedon BS21 6FT
    PRIVATE LIMITED COMPANY incorporated on 1982-02-18 (44 years 5 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-06-16
    CIF 0
  • HYDRO INTERNATIONAL (HOLDINGS) LIMITED
    S
    Registered number 01614979
    Unit 2, Rivermead Court, Kenn Business Park, Windmill Road, Kenn, Clevedon, England, BS21 6FT
    Limited Company in England
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    HYDRO INTERNATIONAL (UK) LTD
    - now 01474012 01606391... (more)
    HRD LTD - 2004-01-16
    H.R.D. LIMITED - 1997-09-12
    HYDRO RESEARCH & DEVELOPMENT LIMITED - 1997-09-01
    HYDRO RESEARCH & DEVELOPMENT (UK) LIMITED - 1985-11-01
    Unit 2 Rivermead Court, Kenn Business Park Windmill Road, Kenn, Clevedon, England
    Active Corporate (31 parents)
    Person with significant control
    2016-06-30 ~ now
    CIF 1 - Ownership of shares – 75% or more OE

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.