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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
    Nentwich, Christian
    Born in November 1977
    Individual (5 offsprings)
    Officer
    icon of calendar 2021-08-02 ~ now
    OF - Director → CIF 0
  • 2
    Ren, Alec Sandford
    Born in September 1994
    Individual (1 offspring)
    Officer
    icon of calendar 2024-10-15 ~ now
    OF - Director → CIF 0
  • 3
    Weiss, Uwe Alfred
    Born in March 1966
    Individual (1 offspring)
    Officer
    icon of calendar 2021-12-01 ~ now
    OF - Director → CIF 0
  • 4
    Anderson, Bjorn Emil
    Born in December 1982
    Individual (5 offsprings)
    Officer
    icon of calendar 2021-08-02 ~ now
    OF - Director → CIF 0
  • 5
    Lake, Spencer George
    Born in April 1960
    Individual (5 offsprings)
    Officer
    icon of calendar 2021-09-01 ~ now
    OF - Director → CIF 0
  • 6
    Middleditch, Linda
    Born in November 1972
    Individual (1 offspring)
    Officer
    icon of calendar 2022-01-11 ~ now
    OF - Director → CIF 0
Ceased 5
  • 1
    Kirchmann, Carl Robin
    Investment Director born in April 1991
    Individual
    Officer
    icon of calendar 2024-02-05 ~ 2024-10-15
    OF - Director → CIF 0
  • 2
    Duke, Michael
    Administrator born in August 1959
    Individual (693 offsprings)
    Officer
    icon of calendar 2021-01-26 ~ 2021-03-12
    OF - Director → CIF 0
  • 3
    Desaraju, Aditya
    Investment Professional born in June 1983
    Individual (5 offsprings)
    Officer
    icon of calendar 2021-03-11 ~ 2022-03-25
    OF - Director → CIF 0
  • 4
    Lejune, Amy Nicole
    Client Services Director born in June 1977
    Individual (25 offsprings)
    Officer
    icon of calendar 2021-03-12 ~ 2021-03-12
    OF - Director → CIF 0
    Ms Amy Nicole Lejune
    Born in June 1977
    Individual (25 offsprings)
    Person with significant control
    icon of calendar 2021-03-12 ~ 2021-03-12
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
  • 5
    icon of addressWoodberry House, 2 Woodberry Grove, London, United Kingdom
    Dissolved Corporate (3 parents, 655 offsprings)
    Equity (Company account)
    1 GBP2021-12-31
    Person with significant control
    2021-01-26 ~ 2021-03-12
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
parent relation
Company in focus

DUCO TECHNOLOGY TOPCO LIMITED

Previous names
HARDCASTLE CONSTRUCTION LIMITED - 2021-06-02
CAPNOR SHELF 1 LIMITED - 2021-09-10
Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.

Related profiles found in government register
  • DUCO TECHNOLOGY TOPCO LIMITED
    Info
    HARDCASTLE CONSTRUCTION LIMITED - 2021-06-02
    CAPNOR SHELF 1 LIMITED - 2021-06-02
    Registered number 13157742
    icon of addressForum 4 C/o Aztec Financial Services (uk) Limited, Solent Business Park, Parkway South, Whiteley, Fareham PO15 7AD
    PRIVATE LIMITED COMPANY incorporated on 2021-01-26 (4 years 11 months). The company status is Active.
    The last date of confirmation statement was made at 2025-03-12
    CIF 0
  • DUCO TECHNOLOGY TOPCO LIMITED
    S
    Registered number 13157742
    icon of addressForum 4, C/o Aztec Financial Services (uk) Limited, Solent Business Park, Parkway South, Whiteley, Fareham, United Kingdom, PO15 7AD
    Limited Company in Companies House, England
    CIF 1
child relation
Offspring entities and appointments
Active 1
  • CAPNOR SHELF 2 LIMITED - 2021-09-10
    BROADLEAF BUILDERS LIMITED - 2021-06-02
    icon of addressForum 4 C/o Aztec Financial Services (uk) Limited, Solent Business Park, Parkway South, Whiteley, Fareham, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Profit/Loss (Company account)
    -15,687 GBP2021-01-26 ~ 2022-01-31
    Person with significant control
    icon of calendar 2021-03-11 ~ now
    CIF 1 - Ownership of voting rights - 75% or moreOE
    CIF 1 - Ownership of shares – 75% or moreOE

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