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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
    O'hara, Adam James
    Born in November 1985
    Individual (20 offsprings)
    Officer
    2017-04-01 ~ now
    OF - Director → CIF 0
  • 2
    Sofianopoulos, Emmanouil
    Born in December 1969
    Individual (1 offspring)
    Officer
    2012-06-19 ~ now
    OF - Director → CIF 0
    Sofianopoulos, Emmanouil
    Individual (1 offspring)
    Officer
    2012-06-19 ~ now
    OF - Secretary → CIF 0
    Mr Emmanouil Sofianopoulos
    Born in December 1969
    Individual (1 offspring)
    Person with significant control
    2017-03-17 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

OPEN SOURCE MANAGEMENT LTD

Period: 2012-06-19 ~ now
Company number: 08111804
Registered name
OPEN SOURCE MANAGEMENT LTD - now
Standard Industrial Classification
82110 - Combined Office Administrative Service Activities
74909 - Other Professional, Scientific And Technical Activities N.e.c.
62020 - Information Technology Consultancy Activities
Brief company account
Debtors
Amounts falling due within one year
6,606 GBP2025-06-30
3,169 GBP2024-06-30
Cash at bank and in hand
3,244 GBP2025-06-30
48,551 GBP2024-06-30
Current Assets
9,850 GBP2025-06-30
51,720 GBP2024-06-30
Creditors
Amounts falling due within one year
-9,006 GBP2024-06-30
Net Current Assets/Liabilities
9,850 GBP2025-06-30
42,714 GBP2024-06-30
Total Assets Less Current Liabilities
9,850 GBP2025-06-30
42,714 GBP2024-06-30
Net Assets/Liabilities
9,850 GBP2025-06-30
42,714 GBP2024-06-30
Equity
Called up share capital
1,000 GBP2025-06-30
1,000 GBP2024-06-30
Retained earnings (accumulated losses)
8,850 GBP2025-06-30
41,714 GBP2024-06-30
Equity
9,850 GBP2025-06-30
42,714 GBP2024-06-30
Average Number of Employees
02024-07-01 ~ 2025-06-30
02023-07-01 ~ 2024-06-30
Number of shares allotted
Class 1 ordinary share
1,000 shares2024-07-01 ~ 2025-06-30

  • OPEN SOURCE MANAGEMENT LTD
    Info
    Registered number 08111804
    St John's Innovation Centre, Cowley Road, Cambridge CB4 0WS
    PRIVATE LIMITED COMPANY incorporated on 2012-06-19 (13 years 10 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-05-05
    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.