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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 29
  • 1
    Sakai, Yoichi
    Born in June 1962
    Individual (10 offsprings)
    Officer
    2016-08-05 ~ 2017-03-01
    OF - Director → CIF 0
  • 2
    Martinez-navas, Guillermo
    Investment Banking born in May 1980
    Individual (36 offsprings)
    Officer
    2017-02-22 ~ 2018-03-29
    OF - Director → CIF 0
  • 3
    Mcnamara, David
    Engineer born in September 1962
    Individual (16 offsprings)
    Officer
    2018-03-29 ~ 2020-06-02
    OF - Director → CIF 0
  • 4
    Roseman, David
    Company Officer born in January 1966
    Individual (12 offsprings)
    Officer
    2016-05-16 ~ 2018-03-29
    OF - Director → CIF 0
  • 5
    Shepherd, Olivia Ann
    Individual (2 offsprings)
    Officer
    2016-05-16 ~ 2016-08-05
    OF - Secretary → CIF 0
  • 6
    Nunn, Nicholas James
    Born in February 1973
    Individual (30 offsprings)
    Officer
    2023-07-24 ~ now
    OF - Director → CIF 0
  • 7
    Dolan, Eilish Patricia
    Born in October 1973
    Individual (7 offsprings)
    Officer
    2025-02-14 ~ now
    OF - Director → CIF 0
  • 8
    Devos, Frederic Henry Xavier
    Portfolio Management born in January 1964
    Individual (37 offsprings)
    Officer
    2016-05-16 ~ 2016-08-05
    OF - Director → CIF 0
  • 9
    Yagi, Shinsaku
    Born in July 1986
    Individual (2 offsprings)
    Officer
    2024-08-16 ~ now
    OF - Director → CIF 0
  • 10
    Wakabayashi, Koji
    Regional General Manager, Plan-Eu Renewable Busine born in November 1973
    Individual (4 offsprings)
    Officer
    2018-04-23 ~ 2019-08-05
    OF - Director → CIF 0
  • 11
    Lennon, Paul
    Director born in February 1979
    Individual (22 offsprings)
    Officer
    2020-06-02 ~ 2023-03-31
    OF - Director → CIF 0
  • 12
    Roche, James Gerard, Mr.
    Accountant born in August 1982
    Individual (2 offsprings)
    Officer
    2023-11-29 ~ 2025-02-14
    OF - Director → CIF 0
  • 13
    Shinno, Koichi
    Director born in June 1983
    Individual (2 offsprings)
    Officer
    2019-08-05 ~ 2023-07-26
    OF - Director → CIF 0
  • 14
    Everitt, Helen Louise
    Individual (2 offsprings)
    Officer
    2016-05-16 ~ 2016-08-05
    OF - Secretary → CIF 0
  • 15
    Dooley, Mark Jonathan
    Investment Banker born in July 1962
    Individual (119 offsprings)
    Officer
    2016-05-16 ~ 2018-03-29
    OF - Director → CIF 0
  • 16
    Pope, Glenn
    Born in November 1967
    Individual (15 offsprings)
    Officer
    2022-06-16 ~ 2023-03-31
    OF - Director → CIF 0
  • 17
    Dupuy, Lisa
    Director born in January 1985
    Individual (15 offsprings)
    Officer
    2023-03-31 ~ 2023-11-29
    OF - Director → CIF 0
  • 18
    Mertens, Christoph Friedrich
    Chief Executive Officer born in March 1969
    Individual (12 offsprings)
    Officer
    2017-03-01 ~ 2019-06-24
    OF - Director → CIF 0
    Mertens, Christoph Friedrich
    Director born in March 1969
    Individual (12 offsprings)
    2022-12-09 ~ 2023-07-24
    OF - Director → CIF 0
  • 19
    Volmer, Matthias
    Director born in October 1984
    Individual (3 offsprings)
    Officer
    2019-06-24 ~ 2022-12-09
    OF - Director → CIF 0
  • 20
    Keane, Patrick Timothy
    Born in October 1970
    Individual (18 offsprings)
    Officer
    2024-03-01 ~ now
    OF - Director → CIF 0
  • 21
    Prechtel, Felix Hellmut Nicolai, Dr
    Director born in May 1980
    Individual (7 offsprings)
    Officer
    2023-07-26 ~ 2024-08-16
    OF - Director → CIF 0
  • 22
    Farrell, David Patrick
    Director born in January 1966
    Individual (14 offsprings)
    Officer
    2020-06-02 ~ 2022-06-16
    OF - Director → CIF 0
  • 23
    Mihara, Keiichi
    Born in April 1964
    Individual (7 offsprings)
    Officer
    2016-08-05 ~ 2018-04-23
    OF - Director → CIF 0
  • 24
    Arthur, Grace
    Director born in April 1980
    Individual (7 offsprings)
    Officer
    2018-03-29 ~ 2020-06-02
    OF - Director → CIF 0
  • 25
    Quane, Claire
    Director born in August 1978
    Individual (4 offsprings)
    Officer
    2023-03-31 ~ 2024-03-01
    OF - Director → CIF 0
  • 26
    SPRING OFFSHORE WIND HOLDINGS LIMITED
    11829117
    C/o Alter Domus (uk) Limited, 10th Floor, 30 St Mary Axe, London, United Kingdom
    Active Corporate (13 parents, 2 offsprings)
    Person with significant control
    2020-03-27 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 27
    ESBII UK LIMITED
    - now 04048938
    LIFTDELTA LIMITED - 2001-03-27
    Eastcastle House, 27/28 Eastcastle Street, London, United Kingdom
    Active Corporate (36 parents, 22 offsprings)
    Person with significant control
    2018-03-29 ~ now
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
  • 28
    ALTER DOMUS (UK) LIMITED
    - now 07562881 08962253... (more)
    ADAAFA (UK) LIMITED - 2013-06-20
    10th Floor, 30 St Mary Axe, London, United Kingdom
    Active Corporate (19 parents, 800 offsprings)
    Officer
    2016-08-24 ~ now
    OF - Secretary → CIF 0
  • 29
    2-3-2, Otemachi, Chiyoda-ku, Tokyo, Japan
    Corporate (53 offsprings)
    Person with significant control
    2016-08-05 ~ 2020-03-27
    PE - Right to appoint or remove directorsCIF 0
    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
parent relation
Company in focus

ALDEBURGH OFFSHORE WIND HOLDINGS LIMITED

Period: 2016-05-16 ~ now
Company number: 10182519
Registered name
ALDEBURGH OFFSHORE WIND HOLDINGS LIMITED - now
Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.

Related profiles found in government register
  • ALDEBURGH OFFSHORE WIND HOLDINGS LIMITED
    Info
    Registered number 10182519
    C/o Alter Domus (uk) Limited 10th Floor, 30 St Mary Axe, London EC3A 8BF
    PRIVATE LIMITED COMPANY incorporated on 2016-05-16 (9 years 10 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-05-15
    CIF 0
  • ALDEBURGH OFFSHORE WIND HOLDINGS LIMITED
    S
    Registered number 10182519
    C/o Alter Domus (uk) Limited, 10th Floor, 30 St Mary Axe, London, United Kingdom, EC3A 8BF
    Limited By Shares in Companies House, England And Wales
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    ALDEBURGH OFFSHORE WIND INVESTMENTS LIMITED
    09814520
    C/o Alter Domus (uk) Limited 10th Floor, 30 St Mary Axe, London, United Kingdom
    Active Corporate (28 parents)
    Person with significant control
    2016-07-01 ~ now
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Right to appoint or remove directors OE
    CIF 1 - Ownership of shares – 75% or more OE

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.