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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

Macartney, David William

    Related profiles found in government register
  • Macartney, David William
    British born in February 1977

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Greenwood House, 64 Newforge Lane, Belfast, BT9 5NF, Northern Ireland

      IIF 1
  • Macartney, David William
    British chartered engineer born in February 1977

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Greenwood House, 64 Newforge Lane, Belfast, BT9 5NF, Northern Ireland

      IIF 2
  • Macartney, David William
    British born in February 1977

    Resident in Northern Ireland

    Registered addresses and corresponding companies
  • Macartney, David William
    British chartered engineer born in February 1977

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • Greenwood House, 64 Newforge Lane, Belfast, BT9 5NF

      IIF 20
  • Macartney, David William
    British director born in February 1977

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • 11, Mill Avenue, Sion Mills, Tyrone, BT82 9HE, Northern Ireland

      IIF 21
child relation
Offspring entities and appointments
Active 18
  • 1
    ALTAMUSKIN WINDFARM LIMITED
    NI055984
    Greenwood House, 64 Newforge Lane, Belfast
    Active Corporate (7 parents)
    Officer
    2015-07-24 ~ now
    IIF 17 - Director → ME
  • 2
    BELFAST ENERGY STORAGE COMPANY LIMITED
    NI665066
    Greenwood House, 64 Newforge Lane, Belfast, Northern Ireland
    Active Corporate (6 parents)
    Officer
    2019-10-12 ~ now
    IIF 14 - Director → ME
  • 3
    CLONDERMOT WIND LIMITED
    - now NI070097
    VIRIDIAN HOLDINGS LIMITED - 2011-01-17
    CASTLEROE ENTERPRISES LIMITED - 2008-10-16
    Greenwood House, 64 Newforge Lane, Belfast
    Active Corporate (7 parents)
    Officer
    2016-03-24 ~ now
    IIF 12 - Director → ME
  • 4
    CORNAVARROW WINDFARM LTD
    NI053569
    Greenwood House, 64 Newforge Lane, Belfast, Antrim, Northern Ireland
    Active Corporate (7 parents)
    Total Assets Less Current Liabilities (Company account)
    100 GBP2016-01-31
    Officer
    2016-10-14 ~ now
    IIF 3 - Director → ME
  • 5
    ENERGIA HYDROGEN LIMITED
    NI663052
    Greenwood House, 64 Newforge Lane, Belfast, Northern Ireland
    Active Corporate (4 parents)
    Officer
    2019-07-17 ~ now
    IIF 18 - Director → ME
  • 6
    ENERGIA NI STORAGE LIMITED
    - now NI641736
    ENERGIA HOLDCO 1 LIMITED - 2019-07-02
    VIRIDIAN GROUP HOLDCO 1 LIMITED - 2019-05-15 NI641737
    Greenwood House, 64 Newforge Lane, Belfast, Northern Ireland
    Active Corporate (6 parents, 3 offsprings)
    Officer
    2019-08-01 ~ now
    IIF 16 - Director → ME
  • 7
    ENERGIA RENEWABLES COMPANY 1 LIMITED
    - now NI610166 NI631738, NI643231, NI633816
    VIRIDIAN RENEWABLES COMPANY 1 LIMITED
    - 2019-05-15 NI610166 NI643231, NI631738, NI633816
    Greenwood House, 64 Newforge Lane, Belfast
    Active Corporate (6 parents, 7 offsprings)
    Officer
    2016-03-24 ~ now
    IIF 10 - Director → ME
  • 8
    ENERGIA RENEWABLES COMPANY 3 LIMITED
    - now NI633816 NI631738, NI643231, NI610166
    VIRIDIAN RENEWABLES COMPANY 3 LIMITED
    - 2019-05-15 NI633816 NI643231, NI610166, NI631738
    Greenwood House, 64 Newforge Lane, Belfast
    Active Corporate (7 parents, 5 offsprings)
    Officer
    2016-03-24 ~ now
    IIF 6 - Director → ME
  • 9
    ENERGIA RENEWABLES COMPANY 4 LIMITED
    - now NI643231 NI631738, NI633816, NI610166
    VIRIDIAN RENEWABLES COMPANY 4 LIMITED
    - 2019-05-15 NI643231 NI610166, NI631738, NI633816
    Greenwood House, 64 Newforge Lane, Belfast, Northern Ireland
    Active Corporate (7 parents, 4 offsprings)
    Officer
    2017-01-17 ~ now
    IIF 19 - Director → ME
  • 10
    ESHMORE LTD
    NI060255
    Greenwood House, 64 Newforge Lane, Belfast
    Active Corporate (7 parents)
    Officer
    2016-03-24 ~ now
    IIF 5 - Director → ME
  • 11
    GORTFINBAR WINDFARM LIMITED
    NI055987
    Greenwood House, 64 Newforge Lane, Belfast
    Active Corporate (7 parents)
    Officer
    2016-03-24 ~ now
    IIF 7 - Director → ME
  • 12
    LONG MOUNTAIN WIND FARM LIMITED
    - now NI069021
    LAUREVALE LIMITED - 2008-05-29
    LAURELVALE LIMITED - 2008-04-23
    Greenwood House, 64 Newforge Lane, Belfast
    Active Corporate (7 parents)
    Officer
    2016-03-24 ~ now
    IIF 9 - Director → ME
  • 13
    MOSSLEE LIMITED
    NI070682
    Greenwood House, 64 Newforge Lane, Belfast
    Active Corporate (7 parents)
    Officer
    2015-08-06 ~ now
    IIF 8 - Director → ME
  • 14
    PIGEON TOP WIND FARM LTD
    NI606308
    Greenwood House, 64 Newforge Lane, Belfast, Northern Ireland
    Active Corporate (7 parents)
    Officer
    2019-09-13 ~ now
    IIF 15 - Director → ME
  • 15
    SLIEVEGLASS WIND FARM LIMITED
    NI064568
    Greenwood House, 64 Newforge Lane, Belfast, Antrim, Northern Ireland
    Active Corporate (7 parents)
    Total Assets Less Current Liabilities (Company account)
    100 GBP2016-05-31
    Officer
    2016-10-14 ~ now
    IIF 4 - Director → ME
  • 16
    TEIGES MOUNTAIN WIND FARM LIMITED
    NI064555
    Greenwood House, 64 Newforge Lane, Belfast, Northern Ireland
    Active Corporate (7 parents)
    Total Assets Less Current Liabilities (Company account)
    1 GBP2016-05-31
    Officer
    2017-04-05 ~ now
    IIF 1 - Director → ME
  • 17
    THORNOG WINDFARM LTD
    NI053570
    Greenwood House, 64 Newforge Lane, Belfast
    Active Corporate (7 parents)
    Officer
    2016-03-24 ~ now
    IIF 11 - Director → ME
  • 18
    WHEELHOUSE ENERGY (NI) LIMITED
    NI073607
    Greenwood House, 64 Newforge Lane, Belfast, Northern Ireland
    Active Corporate (7 parents)
    Total Assets Less Current Liabilities (Company account)
    3,278 GBP2015-08-31
    Officer
    2016-07-27 ~ now
    IIF 13 - Director → ME
Ceased 3
  • 1
    DARGAN ROAD BIOGAS LIMITED
    NI644610
    14 Wellington Park, Belfast, Northern Ireland
    Active Corporate (1 parent)
    Officer
    2017-07-14 ~ 2025-04-03
    IIF 21 - Director → ME
  • 2
    ENERGIA RENEWABLES COMPANY 2 LIMITED
    - now NI631738 NI643231, NI633816, NI610166
    VIRIDIAN RENEWABLES COMPANY 2 LIMITED
    - 2019-05-15 NI631738 NI643231, NI610166, NI633816
    Greenwood House, 64 Newforge Lane, Belfast
    Active Corporate (5 parents)
    Officer
    2016-03-24 ~ 2021-09-30
    IIF 20 - Director → ME
  • 3
    GORTFINBAR WINDFARM LIMITED
    NI055987
    Greenwood House, 64 Newforge Lane, Belfast
    Active Corporate (7 parents)
    Officer
    2015-07-24 ~ 2016-01-19
    IIF 2 - Director → ME

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