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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals 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
Inapplicable
parent relation
Individuals in focus

O'connor, Bernard Michael

child relation
Offspring entities and appointments 12
  • 1
    BERWICK BANK A LIMITED
    - now 07294493 13884182
    BERWICK BANK WIND LIMITED
    - 2022-03-10 07294493
    SEAGREEN CHARLIE WIND ENERGY LIMITED - 2020-07-20
    No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
    Active Corporate (44 parents, 1 offspring)
    Officer
    2021-01-21 ~ now
    IIF 13 - Secretary → ME
  • 2
    BERWICK BANK B LIMITED
    13884182 07294493
    No. 1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
    Active Corporate (18 parents, 1 offspring)
    Officer
    2023-02-16 ~ now
    IIF 1 - Secretary → ME
  • 3
    BERWICK BANK C LIMITED
    - now 07294599
    MARR BANK WIND LIMITED
    - 2022-03-10 07294599
    SEAGREEN DELTA WIND ENERGY LIMITED - 2020-07-20
    No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
    Active Corporate (44 parents, 1 offspring)
    Officer
    2021-01-21 ~ now
    IIF 11 - Secretary → ME
  • 4
    BERWICK BANK HOLDINGS A LIMITED
    - now 07294660 07294689, 13881643
    BERWICK BANK WIND HOLDINGS LIMITED
    - 2022-03-18 07294660
    SEAGREEN HOLDCO 2 LIMITED - 2020-07-20
    SEAGREEN FOXTROT WIND ENERGY LIMITED - 2019-07-04
    No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
    Active Corporate (45 parents, 1 offspring)
    Officer
    2021-01-21 ~ now
    IIF 10 - Secretary → ME
  • 5
    BERWICK BANK HOLDINGS B LIMITED
    13881643 07294660, 07294689
    No. 1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
    Active Corporate (18 parents, 1 offspring)
    Officer
    2023-02-16 ~ now
    IIF 2 - Secretary → ME
  • 6
    BERWICK BANK HOLDINGS C LIMITED
    - now 07294689 07294660, 13881643
    MARR BANK WIND HOLDINGS LIMITED
    - 2022-03-10 07294689
    SEAGREEN HOLDCO 3 LIMITED - 2020-07-20
    SEAGREEN GOLF WIND ENERGY LIMITED - 2019-07-04
    No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
    Active Corporate (45 parents, 1 offspring)
    Officer
    2021-01-21 ~ now
    IIF 6 - Secretary → ME
  • 7
    SEAGREEN 1A (HOLDCO) LIMITED
    12570748 07294660, 07294689, 07294645
    No. 1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
    Active Corporate (23 parents, 1 offspring)
    Officer
    2020-04-24 ~ 2020-12-09
    IIF 9 - Secretary → ME
    2023-08-24 ~ 2024-03-05
    IIF 5 - Secretary → ME
  • 8
    SEAGREEN 1A LIMITED
    12575047
    No. 1 Forbury Place, 43 Forbury Road, Reading, England
    Active Corporate (21 parents, 1 offspring)
    Officer
    2023-08-24 ~ 2024-03-05
    IIF 12 - Secretary → ME
    2020-04-28 ~ 2020-12-09
    IIF 3 - Secretary → ME
  • 9
    SEAGREEN ALPHA WIND ENERGY LIMITED
    07185533
    No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
    Active Corporate (41 parents)
    Officer
    2023-08-24 ~ 2024-03-05
    IIF 8 - Secretary → ME
  • 10
    SEAGREEN BRAVO WIND ENERGY LIMITED
    07185543
    No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
    Active Corporate (40 parents)
    Officer
    2023-08-24 ~ 2024-03-05
    IIF 4 - Secretary → ME
  • 11
    SEAGREEN HOLDCO 1 LIMITED
    - now 07294645 07294660, 07294689, 12570748
    SEAGREEN ECHO WIND ENERGY LIMITED - 2019-07-04
    No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
    Active Corporate (42 parents, 1 offspring)
    Officer
    2023-08-24 ~ 2024-03-05
    IIF 7 - Secretary → ME
  • 12
    SEAGREEN WIND ENERGY LIMITED
    06873902
    No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
    Active Corporate (42 parents, 8 offsprings)
    Officer
    2023-08-24 ~ 2024-03-05
    IIF 14 - Secretary → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.