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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 2
  • 1
    Carrington, Amanda
    Individual (1 offspring)
    Officer
    2019-05-28 ~ now
    OF - Secretary → CIF 0
  • 2
    Castle-anderson, John
    Born in May 1987
    Individual (2 offsprings)
    Officer
    2018-10-01 ~ now
    OF - Director → CIF 0
    Mr John Castle-anderson
    Born in May 1987
    Individual (2 offsprings)
    Person with significant control
    2018-10-01 ~ now
    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

CASTLE SECURITY LIMITED

Period: 2018-10-01 ~ now
Company number: 11596953
Registered name
CASTLE SECURITY LIMITED - now
Standard Industrial Classification
70229 - Management Consultancy Activities Other Than Financial Management
Brief company account
Fixed Assets
45,427 GBP2025-03-31
56,833 GBP2024-03-31
Current Assets
117,494 GBP2025-03-31
114,901 GBP2024-03-31
Creditors
Amounts falling due within one year
-43,432 GBP2025-03-31
-42,802 GBP2024-03-31
Net Current Assets/Liabilities
75,270 GBP2025-03-31
73,455 GBP2024-03-31
Total Assets Less Current Liabilities
120,697 GBP2025-03-31
130,288 GBP2024-03-31
Net Assets/Liabilities
120,697 GBP2025-03-31
130,288 GBP2024-03-31
Equity
120,697 GBP2025-03-31
130,288 GBP2024-03-31
Average Number of Employees
22024-04-01 ~ 2025-03-31
22023-04-01 ~ 2024-03-31

  • CASTLE SECURITY LIMITED
    Info
    Registered number 11596953
    The Annexe, Walton Lodge Hillcliffe Road, Walton, Warrington, Cheshire WA4 6NU
    PRIVATE LIMITED COMPANY incorporated on 2018-10-01 (7 years 8 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-09-30
    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 April 2026 and licensed under the Open Government Licence v3.0.