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 2
  • 1
    Byrne, Cormac James
    Director born in July 1951
    Individual (39 offsprings)
    Officer
    2002-01-21 ~ now
    OF - Director → CIF 0
    Mr Cormac James Byrne
    Born in July 1951
    Individual (39 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 2
    Mr Patrick Joseph Byrne
    Born in February 1955
    Individual (30 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
Ceased 4
  • 1
    Byrne, Marie
    Secretary
    Individual (14 offsprings)
    Officer
    2002-01-21 ~ 2022-02-22
    OF - Secretary → CIF 0
  • 2
    Byrne, Patrick Joseph
    Company Director born in February 1955
    Individual (30 offsprings)
    Officer
    2002-03-11 ~ 2024-07-26
    OF - Director → CIF 0
  • 3
    DYE & DURHAM DIRECTORS LIMITED - now
    7SIDE NOMINEES LIMITED - 2023-01-24
    14-18 City Road, Cardiff
    Dissolved Corporate (2 parents, 3 offsprings)
    Equity (Company account)
    3 GBP2021-06-30
    Officer
    2001-04-25 ~ 2002-01-21
    PE - Nominee Director → CIF 0
  • 4
    DYE & DURHAM SECRETARIAL LIMITED - now
    7SIDE SECRETARIAL LIMITED - 2023-01-16
    14-18 City Road, Cardiff
    Dissolved Corporate (2 parents, 89 offsprings)
    Equity (Company account)
    3 GBP2021-06-30
    Officer
    2001-04-25 ~ 2002-01-21
    PE - Nominee Secretary → CIF 0
parent relation
Company in focus

SYSTEMHAVEN LIMITED

Standard Industrial Classification
68209 - Other Letting And Operating Of Own Or Leased Real Estate
Brief company account
Fixed Assets - Investments
3,101,004 GBP2023-09-30
3,101,004 GBP2022-09-30
Debtors
1,231 GBP2023-09-30
1,842,391 GBP2022-09-30
Cash at bank and in hand
46,093 GBP2023-09-30
99,441 GBP2022-09-30
Current Assets
47,324 GBP2023-09-30
1,941,832 GBP2022-09-30
Creditors
Current, Amounts falling due within one year
-3,951,166 GBP2023-09-30
-4,046,879 GBP2022-09-30
Net Current Assets/Liabilities
-3,903,842 GBP2023-09-30
-2,105,047 GBP2022-09-30
Total Assets Less Current Liabilities
-802,838 GBP2023-09-30
995,957 GBP2022-09-30
Equity
Called up share capital
980,000 GBP2023-09-30
980,000 GBP2022-09-30
Retained earnings (accumulated losses)
-1,782,838 GBP2023-09-30
15,957 GBP2022-09-30
Equity
-802,838 GBP2023-09-30
995,957 GBP2022-09-30
Average Number of Employees
20232022-10-01 ~ 2023-09-30
Investments in group undertakings and participating interests
3,101,004 GBP2023-09-30
3,101,004 GBP2022-09-30
Amounts Owed By Related Parties
0 GBP2023-09-30
Current
1,841,210 GBP2022-09-30
Other Debtors
Amounts falling due within one year
50 GBP2023-09-30
0 GBP2022-09-30
Debtors
Current, Amounts falling due within one year
1,231 GBP2023-09-30
1,842,391 GBP2022-09-30
Trade Creditors/Trade Payables
Current
0 GBP2023-09-30
3,167 GBP2022-09-30
Amounts owed to group undertakings
Current
3,944,832 GBP2023-09-30
4,034,453 GBP2022-09-30
Other Creditors
Current
6,334 GBP2023-09-30
9,259 GBP2022-09-30
Creditors
Current
3,951,166 GBP2023-09-30
4,046,879 GBP2022-09-30

  • SYSTEMHAVEN LIMITED
    Info
    Registered number 04205376
    6 Wharf Studios, 28, Wharf Road, London N1 7GR
    Private Limited Company incorporated on 2001-04-25 (24 years 2 months). The company status is Active.
    The last date of confirmation statement was made at 2024-05-19
    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 24 April 2025 and licensed under the Open Government Licence v3.0.