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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 6
  • 1
    Le Carpentier, Philippe Alexandre
    Company Director born in June 1980
    Individual (7 offsprings)
    Officer
    icon of calendar 2022-06-23 ~ now
    OF - Director → CIF 0
  • 2
    Reynolds, Edward Harry James
    Company Director born in October 1991
    Individual (5 offsprings)
    Officer
    icon of calendar 2022-06-23 ~ now
    OF - Director → CIF 0
  • 3
    Moloney, Michael
    Company Director born in October 1966
    Individual (15 offsprings)
    Officer
    icon of calendar 2018-10-01 ~ now
    OF - Director → CIF 0
  • 4
    Gaston, Paul
    Company Director born in July 1964
    Individual (17 offsprings)
    Officer
    icon of calendar 2017-06-07 ~ now
    OF - Director → CIF 0
    Mr Paul Gaston
    Born in July 1964
    Individual (17 offsprings)
    Person with significant control
    icon of calendar 2019-06-11 ~ now
    PE - Has significant influence or controlCIF 0
  • 5
    Tragoulias, Peter
    Financial Director born in July 1979
    Individual (17 offsprings)
    Officer
    icon of calendar 2022-06-23 ~ now
    OF - Director → CIF 0
  • 6
    icon of address3 Talina Centre, Bagleys Lane, London, United Kingdom
    Active Corporate (5 parents, 7 offsprings)
    Equity (Company account)
    -2,542 GBP2024-04-30
    Person with significant control
    icon of calendar 2017-12-04 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
Ceased 5
  • 1
    Le Carpentier, Francis
    Company Director born in February 1949
    Individual (11 offsprings)
    Officer
    icon of calendar 2016-03-23 ~ 2017-06-07
    OF - Director → CIF 0
    Mr Francis Stewart Le Carpentier
    Born in February 1949
    Individual (11 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2017-06-07
    PE - Has significant influence or controlCIF 0
  • 2
    Marment, James Harry
    Company Director born in December 1954
    Individual (27 offsprings)
    Officer
    icon of calendar 2016-03-23 ~ 2017-06-07
    OF - Director → CIF 0
  • 3
    Le Carpentier, Mercedes Elisabeth
    Manager born in October 1983
    Individual (7 offsprings)
    Officer
    icon of calendar 2016-03-23 ~ 2017-06-07
    OF - Director → CIF 0
  • 4
    Dorrington, Maurice Raymond
    Director born in March 1950
    Individual (14 offsprings)
    Officer
    icon of calendar 2015-01-07 ~ 2017-06-07
    OF - Director → CIF 0
    Mr Maurice Raymond Dorrington
    Born in March 1950
    Individual (14 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2017-06-07
    PE - Has significant influence or controlCIF 0
  • 5
    icon of address4 Talina Centre, Bagleys Lane, London, England
    Active Corporate (5 parents, 11 offsprings)
    Equity (Company account)
    Retained earnings (accumulated losses)
    -15,408 GBP2024-04-30
    Person with significant control
    2017-05-26 ~ 2017-12-04
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

DYNASYSTEMS UK LTD

Previous name
DEFENCE SECURITY INVESTMENTS LIMITED - 2017-07-06
Standard Industrial Classification
84220 - Defence Activities
Brief company account
Debtors
2,618,843 GBP2024-04-30
1,157,061 GBP2023-04-30
Cash at bank and in hand
9,634 GBP2024-04-30
1,098,442 GBP2023-04-30
Current Assets
2,628,477 GBP2024-04-30
2,255,503 GBP2023-04-30
Creditors
Current, Amounts falling due within one year
-2,351,498 GBP2024-04-30
Net Current Assets/Liabilities
276,979 GBP2024-04-30
313,359 GBP2023-04-30
Creditors
Non-current, Amounts falling due after one year
-21,667 GBP2023-04-30
Net Assets/Liabilities
265,312 GBP2024-04-30
291,692 GBP2023-04-30
Equity
Called up share capital
25,000 GBP2024-04-30
25,000 GBP2023-04-30
Retained earnings (accumulated losses)
240,312 GBP2024-04-30
266,692 GBP2023-04-30
Equity
265,312 GBP2024-04-30
291,692 GBP2023-04-30
Average Number of Employees
52023-05-01 ~ 2024-04-30
52022-05-01 ~ 2023-04-30
Amounts Owed By Related Parties
1,872,446 GBP2024-04-30
Current
385,241 GBP2023-04-30
Other Debtors
Amounts falling due within one year
746,397 GBP2024-04-30
771,820 GBP2023-04-30
Debtors
Current, Amounts falling due within one year
2,618,843 GBP2024-04-30
Amounts falling due within one year, Current
1,157,061 GBP2023-04-30
Bank Borrowings/Overdrafts
Current
10,000 GBP2024-04-30
10,000 GBP2023-04-30
Trade Creditors/Trade Payables
Current
256,288 GBP2024-04-30
255,840 GBP2023-04-30
Amounts owed to group undertakings
Current
358,672 GBP2024-04-30
66,022 GBP2023-04-30
Other Taxation & Social Security Payable
Current
38,769 GBP2024-04-30
38,769 GBP2023-04-30
Other Creditors
Current
1,687,769 GBP2024-04-30
1,571,513 GBP2023-04-30
Creditors
Current
2,351,498 GBP2024-04-30
1,942,144 GBP2023-04-30
Bank Borrowings/Overdrafts
Non-current
11,667 GBP2024-04-30
21,667 GBP2023-04-30

  • DYNASYSTEMS UK LTD
    Info
    DEFENCE SECURITY INVESTMENTS LIMITED - 2017-07-06
    Registered number 09378056
    icon of addressStreathers 44 Baker Street, London W1U 7AL
    Private Limited Company incorporated on 2015-01-07 (10 years 9 months). The company status is Active.
    The last date of confirmation statement was made at 2025-08-10
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

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Contains public sector information retrieved at 26 August 2025 and licensed under the Open Government Licence v3.0.