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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 12
  • 1
    Argenbright Jr, Frank
    Born in March 1948
    Individual (11 offsprings)
    Officer
    2022-08-01 ~ now
    OF - Director → CIF 0
    Frank Argenbright Jr
    Born in March 1948
    Individual (11 offsprings)
    Person with significant control
    2022-08-01 ~ now
    PE - Has significant influence or controlCIF 0
  • 2
    Allen, Matthew Spencer
    Commercial Director born in July 1972
    Individual (7 offsprings)
    Officer
    2016-04-20 ~ 2021-05-21
    OF - Director → CIF 0
    Allen, Matthew Spencer
    Individual (7 offsprings)
    Officer
    2016-04-20 ~ 2021-05-21
    OF - Secretary → CIF 0
  • 3
    Gillies, Andrew John
    Sales born in August 1970
    Individual (5 offsprings)
    Officer
    2010-10-18 ~ 2022-08-01
    OF - Director → CIF 0
    Gillies, Andrew John
    Individual (5 offsprings)
    Officer
    2010-10-18 ~ 2016-04-20
    OF - Secretary → CIF 0
    Mr Andrew John Gillies
    Born in August 1970
    Individual (5 offsprings)
    Person with significant control
    2016-04-06 ~ 2019-03-11
    PE - Ownership of voting rights - More than 50% but less than 75%CIF 0
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
  • 4
    Trigg, Jason
    Technical Sales born in February 1974
    Individual (60 offsprings)
    Officer
    2012-06-25 ~ 2013-11-15
    OF - Director → CIF 0
    Trigg, Jason
    Director born in February 1974
    Individual (60 offsprings)
    2019-04-16 ~ 2023-12-01
    OF - Director → CIF 0
    Mr Jason Trigg
    Born in February 1974
    Individual (60 offsprings)
    Person with significant control
    2016-04-06 ~ 2019-03-29
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
  • 5
    Patterson, Ernie
    Born in January 1947
    Individual (55 offsprings)
    Officer
    2022-08-01 ~ now
    OF - Director → CIF 0
  • 6
    Varshney, Vishal
    Cfo born in April 1975
    Individual (8 offsprings)
    Officer
    2022-08-01 ~ 2023-05-05
    OF - Director → CIF 0
  • 7
    Stillwagon, Bryan
    Individual (1 offspring)
    Officer
    2024-03-27 ~ now
    OF - Secretary → CIF 0
  • 8
    Stonehouse, Robert Edward
    Accountant born in January 1971
    Individual (6 offsprings)
    Officer
    2018-01-02 ~ 2018-06-01
    OF - Director → CIF 0
  • 9
    Ishwar, Karan
    Born in May 1986
    Individual (10 offsprings)
    Officer
    2022-08-01 ~ now
    OF - Director → CIF 0
  • 10
    Hardy, Daniel Lee
    Born in December 1978
    Individual (8 offsprings)
    Officer
    2024-03-11 ~ 2026-02-10
    OF - Director → CIF 0
  • 11
    Baker, Terence John
    Technical Operations born in August 1962
    Individual (2 offsprings)
    Officer
    2012-06-25 ~ 2019-01-21
    OF - Director → CIF 0
  • 12
    ASEL INTEGRATED SECURITY SOLUTIONS LTD
    - now 10259434
    AMBERSTONE SECURITY LIMITED - 2024-09-05 10259434 07409925
    AMBERSTONE GUARDING LIMITED - 2019-05-31 10259434
    INFINEYE SERVICES LIMITED - 2018-09-29
    SAFARI TRAINING SOLUTIONS LIMITED - 2018-03-26
    SAFARI MANPOWER LIMITED - 2016-08-24
    Greenside House, 50 Station Road, Wood Green, London, England
    Active Corporate (9 parents, 3 offsprings)
    Person with significant control
    2019-03-29 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    2019-03-29 ~ 2019-03-29
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
parent relation
Company in focus

AMBERSTONE TECHNOLOGY LIMITED

Period: 2011-08-10 ~ now
Company number: 07409925
Registered names
AMBERSTONE TECHNOLOGY LIMITED - now
Standard Industrial Classification
80200 - Security Systems Service Activities
Brief company account
Average Number of Employees
02024-01-01 ~ 2024-12-31
02023-04-01 ~ 2023-12-31
Debtors
1,000 GBP2024-12-31
1,000 GBP2023-12-31
Total Assets Less Current Liabilities
1,000 GBP2024-12-31
1,000 GBP2023-12-31
Equity
Called up share capital
1,000 GBP2024-12-31
1,000 GBP2023-12-31
Equity
1,000 GBP2024-12-31
1,000 GBP2023-12-31
Other Debtors
Current, Amounts falling due within one year
1,000 GBP2024-12-31
1,000 GBP2023-12-31

  • AMBERSTONE TECHNOLOGY LIMITED
    Info
    AMBERSTONE SECURITY LIMITED - 2011-08-10
    Registered number 07409925
    Greenside House, 50 Station Road, Wood Green, London N22 7DE
    PRIVATE LIMITED COMPANY incorporated on 2010-10-18 (15 years 5 months). The company status is Active.
    The last date of confirmation statement was made at 2025-09-06
    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.