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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 3
  • 1
    Kean, Michael George
    Born in August 1976
    Individual (37 offsprings)
    Officer
    2026-01-23 ~ now
    OF - Director → CIF 0
  • 2
    Sturmy, Trevor
    Born in September 1966
    Individual (30 offsprings)
    Officer
    2026-01-23 ~ now
    OF - Director → CIF 0
  • 3
    ROCK RAIL NNW PARENT LTD
    16529667 16350426... (more)
    Capital Tower, 91 Waterloo Road, London, United Kingdom
    Active Corporate (3 parents, 3 offsprings)
    Person with significant control
    2026-01-23 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
parent relation
Company in focus

ROCK RAIL NNW MIDCO LIMITED

Period: 2026-01-23 ~ now
Company number: 16984021
Registered name
ROCK RAIL NNW MIDCO LIMITED - now
Standard Industrial Classification
77390 - Renting And Leasing Of Other Machinery, Equipment And Tangible Goods N.e.c.

Related profiles found in government register
  • ROCK RAIL NNW MIDCO LIMITED
    Info
    Registered number 16984021
    Capital Tower, 91 Waterloo Road, London SE1 8RT
    PRIVATE LIMITED COMPANY incorporated on 2026-01-23 (3 months). The status of the company number is Active.
    CIF 0
  • ROCK RAIL NNW MIDCO LIMITED
    S
    Registered number 16984021
    Capital Tower, 91 Waterloo Road, London, United Kingdom, SE1 8RT
    Limited By Shares in Companies House, United Kingdom
    CIF 1 CIF 2 CIF 3
child relation
Offspring entities and appointments 4
  • 1
    ROCK RAIL NNW GP LIMITED
    16984206
    Capital Tower, 91 Waterloo Road, London, United Kingdom
    Active Corporate (3 parents)
    Person with significant control
    2026-01-23 ~ now
    CIF 3 - Ownership of shares – 75% or more OE
    CIF 3 - Right to appoint or remove directors OE
    CIF 3 - Ownership of voting rights - 75% or more OE
  • 2
    ROCK RAIL NNW HOLDCO LTD
    16529764 16350612... (more)
    Capital Tower, 91 Waterloo Road, London, United Kingdom
    Active Corporate (4 parents)
    Person with significant control
    2026-01-27 ~ now
    CIF 2 - Right to appoint or remove directors OE
    CIF 2 - Ownership of shares – 75% or more OE
    CIF 2 - Ownership of voting rights - 75% or more OE
  • 3
    ROCK RAIL NNW LIMITED
    16775753
    Capital Tower, 91 Waterloo Road, London, United Kingdom
    Active Corporate (4 parents)
    Person with significant control
    2026-03-26 ~ now
    CIF 1 - Right to appoint or remove directors OE
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Ownership of voting rights - 75% or more OE
  • 4
    ROCK RAIL NNW LPCO LIMITED
    16984451
    Capital Tower, 91 Waterloo Road, London, United Kingdom
    Active Corporate (3 parents)
    Person with significant control
    2026-01-23 ~ now
    CIF 4 - Right to appoint or remove directors OE
    CIF 4 - Ownership of voting rights - 75% or more OE
    CIF 4 - Ownership of shares – 75% or more OE

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