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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 10
  • 1
    Carmichael, Norman William
    Group Secretary born in July 1943
    Individual (39 offsprings)
    Officer
    2000-06-05 ~ 2003-08-29
    OF - Director → CIF 0
    Carmichael, Norman William
    Group Secretary
    Individual (39 offsprings)
    Officer
    2000-06-05 ~ 2003-08-29
    OF - Secretary → CIF 0
  • 2
    Obolensky, Andrew
    Born in January 1950
    Individual (8 offsprings)
    Officer
    2012-03-31 ~ now
    OF - Director → CIF 0
  • 3
    Samuelson, Christopher
    Financial Services born in July 1946
    Individual (11 offsprings)
    Officer
    2012-03-31 ~ 2019-02-14
    OF - Director → CIF 0
  • 4
    Roberts, Linda Susan
    Individual (76 offsprings)
    Officer
    2003-08-29 ~ 2015-10-01
    OF - Secretary → CIF 0
  • 5
    Prabhu, Sudhakar Shrirang
    Consulting Engineer born in February 1936
    Individual (49 offsprings)
    Officer
    2000-06-05 ~ 2012-03-31
    OF - Director → CIF 0
  • 6
    Frischmann, Wilem William, Dr
    Born in February 1931
    Individual (65 offsprings)
    Officer
    2012-03-31 ~ now
    OF - Director → CIF 0
    Frischmann, Wilem William, Dr
    Consulting Engineer born in January 1931
    Individual (65 offsprings)
    Officer
    2000-06-05 ~ 2012-03-31
    OF - Director → CIF 0
  • 7
    Sweeney, Christopher, Dr
    Director born in August 1956
    Individual (3 offsprings)
    Officer
    2004-03-24 ~ 2023-11-27
    OF - Director → CIF 0
  • 8
    24, Avenue De Paul-cérésole, 1800 Vevey, Switzerland
    Corporate (1 offspring)
    Person with significant control
    2016-04-07 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
  • 9
    QA NOMINEES LIMITED
    03673065
    The Studio, St Nicholas Close, Elstree, Hertfordshire
    Dissolved Corporate (10 parents, 12069 offsprings)
    Officer
    2000-06-05 ~ 2000-06-05
    OF - Nominee Director → CIF 0
  • 10
    QA REGISTRARS LIMITED
    03674374
    The Studio, St Nicholas Close, Elstree, Hertfordshire
    Dissolved Corporate (10 parents, 13363 offsprings)
    Officer
    2000-06-05 ~ 2000-06-05
    OF - Nominee Secretary → CIF 0
parent relation
Company in focus

AQUA DYNAMICS PROCESS TECHNOLOGY LIMITED

Period: 2012-03-27 ~ now
Company number: 04011008
Registered names
AQUA DYNAMICS PROCESS TECHNOLOGY LIMITED - now
Standard Industrial Classification
72190 - Other Research And Experimental Development On Natural Sciences And Engineering
Brief company account
Cash at bank and in hand
2 GBP2025-03-31
2 GBP2024-03-27
Net Assets/Liabilities
2 GBP2025-03-31
2 GBP2024-03-27
Number of shares allotted
Class 1 ordinary share
2 shares2024-03-28 ~ 2025-03-31
Par Value of Share
Class 1 ordinary share
1 GBP/shares2024-03-28 ~ 2025-03-31
Equity
2 GBP2025-03-31
2 GBP2024-03-27

  • AQUA DYNAMICS PROCESS TECHNOLOGY LIMITED
    Info
    PELL FRISCHMANN PROCESS TECHNOLOGY LIMITED - 2012-03-27
    Registered number 04011008
    5 Manchester Square, London W1U 3PD
    PRIVATE LIMITED COMPANY incorporated on 2000-06-05 (25 years 11 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-05-19
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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