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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 5
  • 1
    Mcalpine, William Hepburn, Sir
    Director born in January 1936
    Individual (38 offsprings)
    Officer
    2004-05-04 ~ 2018-03-14
    OF - Director → CIF 0
    Sir William Mcalpine
    Born in January 1936
    Individual (38 offsprings)
    Person with significant control
    2016-04-06 ~ 2026-01-03
    PE - Ownership of shares – 75% or moreCIF 0
  • 2
    Mcalpine, Judith Mary, The Hon Lady
    Born in March 1944
    Individual (7 offsprings)
    Officer
    2004-05-04 ~ now
    OF - Director → CIF 0
    Lady Judy Mary Mcalpine
    Born in March 1944
    Individual (7 offsprings)
    Person with significant control
    2026-01-04 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    Lady Judith Mary Mcalpine
    Born in March 1944
    Individual (7 offsprings)
    Person with significant control
    2018-04-05 ~ 2026-01-03
    PE - Ownership of shares – 75% or moreCIF 0
  • 3
    Hammersley, Peter Frederick
    Individual (48 offsprings)
    Officer
    2004-05-04 ~ now
    OF - Secretary → CIF 0
  • 4
    DYE & DURHAM DIRECTORS LIMITED - now
    7SIDE NOMINEES LIMITED
    - 2023-01-24 02707944
    SEVERNSIDE NOMINEES LIMITED - 2004-01-30
    14-18 City Road, Cardiff, South Glamorgan
    Dissolved Corporate (16 parents, 4890 offsprings)
    Officer
    2004-05-04 ~ 2004-05-04
    OF - Director → CIF 0
  • 5
    DYE & DURHAM SECRETARIAL LIMITED - now
    7SIDE SECRETARIAL LIMITED
    - 2023-01-16 02707949
    SEVERNSIDE SECRETARIAL LIMITED - 2004-01-30
    1st Floor, 14-18 City Road, Cardiff, South Glamorgan
    Dissolved Corporate (22 parents, 5473 offsprings)
    Officer
    2004-05-04 ~ 2004-05-04
    OF - Secretary → CIF 0
parent relation
Company in focus

SIR WILLIAM MCALPINE LIMITED

Period: 2004-05-04 ~ now
Company number: 05118587
Registered name
SIR WILLIAM MCALPINE LIMITED - now
Standard Industrial Classification
74909 - Other Professional, Scientific And Technical Activities N.e.c.
Brief company account
Called-up share capital not yet paid and not classified as a current asset
1 GBP2025-03-31
1 GBP2024-03-31
Net Assets/Liabilities
1 GBP2025-03-31
1 GBP2024-03-31
Number of shares allotted
Class 1 ordinary share
1 shares2024-04-01 ~ 2025-03-31
Par Value of Share
Class 1 ordinary share
1 GBP/shares2024-04-01 ~ 2025-03-31
Equity
1 GBP2025-03-31
1 GBP2024-03-31

  • SIR WILLIAM MCALPINE LIMITED
    Info
    Registered number 05118587
    The Splash, Newbridge Colemans Hatch, Hartfield, East Sussex TN7 4ES
    PRIVATE LIMITED COMPANY incorporated on 2004-05-04 (21 years 11 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-05-04
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.