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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 1
  • Lewis, John Henry
    Born in October 1952
    Individual (6 offsprings)
    Officer
    2025-11-04 ~ now
    OF - Director → CIF 0
    Mr John Henry Lewis
    Born in October 1952
    Individual (6 offsprings)
    Person with significant control
    2025-11-04 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

SIMUNIX HOLDINGS LIMITED

Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.

Related profiles found in government register
  • SIMUNIX HOLDINGS LIMITED
    Info
    Registered number 16832189
    Middleham House, 2-3 St. Marys Court, York YO24 1AH
    PRIVATE LIMITED COMPANY incorporated on 2025-11-04 (4 months). The company status is Active.
    CIF 0
  • SIMUNIX HOLDINGS LIMITED
    S
    Registered number 16832189
    Middleham House, 2-3 St. Marys Court, York, England, YO24 1AH
    Private Company Limited By Shares in Companies House, England
    CIF 1
  • SIMUNIX HOLDINGS LIMITED
    S
    Registered number 16832189
    Middleham House, St. Marys Court, York, England, YO24 1AH
    Private Company Limited By Shares in Companies House, England
    CIF 2
child relation
Offspring entities and appointments
Active 2
  • 1
    SIMUNIX LIMITED
    - now 03684982
    UKPHONEBOOK.COM LIMITED - 2001-10-05
    MONEYHINSE LIMITED - 1999-03-18
    Middleham House 2-3 St. Marys Court, York, England
    Active Corporate (2 parents)
    Equity (Company account)
    3,506,948 GBP2024-12-31
    Person with significant control
    2025-11-21 ~ now
    CIF 2 - Right to appoint or remove directorsOE
    CIF 2 - Ownership of voting rights - 75% or moreOE
    CIF 2 - Ownership of shares – 75% or moreOE
  • 2
    WIREWOUND LIMITED
    07396148
    Middleham House St Marys Court, Blossom Street, York, England
    Active Corporate (2 parents)
    Equity (Company account)
    203,212 GBP2024-10-31
    Person with significant control
    2025-11-21 ~ now
    CIF 1 - Ownership of voting rights - 75% or moreOE
    CIF 1 - Ownership of shares – 75% or moreOE
    CIF 1 - Right to appoint or remove directorsOE

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.