logo
explain how to read the page

The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals 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
Inapplicable
parent relation
Individuals in focus

De Gruyter, Tamara

    Related profiles found in government register
  • De Gruyter, Tamara
    Dutch director born in May 1972

    Resident in Netherlands

    Registered addresses and corresponding companies
    • icon of address 4, Marples Way, Havant, PO9 1NX, England

      IIF 1
  • De Gruijter, Tamara
    Dutch director born in May 1972

    Resident in Netherlands

    Registered addresses and corresponding companies
    • icon of address D Shed West Building 72 To 74, Humber Enterprise Park, Skua Road, Brough, HU15 1EQ, England

      IIF 2
    • icon of address Spinnaker House, Waterside Gardens, Fareham, PO16 8SD, England

      IIF 3 IIF 4
    • icon of address Merchants House, Vanguard Road, Poole, Dorset, BH15 1PH, England

      IIF 5
    • icon of address 49 Riverside Estate, Sir Thomas Longley Road, Medway City Estate, Rochester, Kent, ME2 4DP, England

      IIF 6 IIF 7 IIF 8
  • De Gruijter, Tamara
    Dutch president and executive vice president born in May 1972

    Resident in Netherlands

    Registered addresses and corresponding companies
    • icon of address Spinnaker House, Waterside Gardens, Fareham, PO16 8SD, England

      IIF 9
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.
Ceased 9
  • 1
    icon of address Unit 49 Riverside Ii Sir Thomas Longley Road, Medway City Estate, Rochester, England
    Active Corporate (3 parents)
    Equity (Company account)
    1 GBP2024-12-31
    Officer
    icon of calendar 2019-05-02 ~ 2020-08-24
    IIF 6 - Director → ME
  • 2
    M.B.H.14 LIMITED - 1990-10-01
    WARTSILA VALVES LIMITED - 2020-10-03
    TATEM LIMITED - 2000-04-13
    TATEM INDUSTRIES LIMITED - 1995-03-10
    FLOW INDUSTRIES LIMITED - 2005-03-01
    HAMWORTHY VALVES LIMITED - 2012-04-19
    FLOW GROUP LIMITED - 2011-12-22
    icon of address Forvis Mazars Llp, One, St. Peters Square, Manchester
    In Administration Corporate (3 parents, 5 offsprings)
    Equity (Company account)
    3,629,557 GBP2021-12-31
    Officer
    icon of calendar 2020-03-01 ~ 2020-07-01
    IIF 2 - Director → ME
  • 3
    icon of address Unit 49 Riverside Ii Sir Thomas Longley Road, Medway City Estate, Rochester, Kent, England
    Active Corporate (5 parents, 1 offspring)
    Equity (Company account)
    4,562,630 GBP2024-12-31
    Officer
    icon of calendar 2019-05-02 ~ 2020-08-24
    IIF 8 - Director → ME
  • 4
    icon of address 30 Finsbury Square, London
    Dissolved Corporate (3 parents)
    Equity (Company account)
    414,429 GBP2020-12-31
    Officer
    icon of calendar 2019-05-02 ~ 2020-08-24
    IIF 7 - Director → ME
  • 5
    icon of address 4 Marples Way, Havant, England
    Active Corporate (5 parents, 1 offspring)
    Equity (Company account)
    4,000 GBP2024-12-31
    Officer
    icon of calendar 2020-03-19 ~ 2024-05-14
    IIF 1 - Director → ME
  • 6
    BLAKEDEW 613 LIMITED - 2006-08-16
    HAMWORTHY INTERNATIONAL LIMITED - 2012-04-30
    icon of address Spinnaker House, Waterside Gardens, Fareham, England
    Active Corporate (4 parents, 2 offsprings)
    Officer
    icon of calendar 2021-05-10 ~ 2025-03-31
    IIF 9 - Director → ME
  • 7
    HAMWORTHY KSE GROUP LIMITED - 2004-07-06
    HAMWORTHY PLC - 2012-02-02
    HAMWORTHY HYDRAULICS LIMITED - 1984-03-12
    HYDRECO HAMWORTHY LIMITED - 1987-12-01
    WARTSILA HAMWORTHY PLC - 2012-02-02
    HAMWORTHY MARINE LIMITED - 1999-02-25
    HAMWORTHY LIMITED - 1994-04-21
    HAMWORTHY HYDRAULICS LIMITED - 1987-12-17
    icon of address Spinnaker House, Waterside Gardens, Fareham, England
    Active Corporate (4 parents)
    Officer
    icon of calendar 2020-11-17 ~ 2025-03-31
    IIF 3 - Director → ME
  • 8
    DEEP SEA SEALS LIMITED - 2008-01-02
    icon of address Spinnaker House, Waterside Gardens, Fareham, England
    Active Corporate (5 parents, 4 offsprings)
    Officer
    icon of calendar 2018-04-03 ~ 2020-10-05
    IIF 4 - Director → ME
  • 9
    HAMWORTHY KSE LIMITED - 2004-08-02
    HAMWORTHY WATER SYSTEMS LIMITED - 2012-04-19
    HAMWORTHY WASTEWATER SYSTEMS LIMITED - 2006-09-14
    HAMWORTHY PUMPS & COMPRESSORS LIMITED - 1999-02-09
    icon of address Merchants House, Vanguard Road, Poole, Dorset, England
    Active Corporate (4 parents)
    Officer
    icon of calendar 2020-09-14 ~ 2025-04-01
    IIF 5 - Director → ME

The content of this website is protected by AgonGuard.

© 2022-2025 Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

Contains public sector information retrieved at 26 August 2025 and licensed under the Open Government Licence v3.0.