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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
Active 10
  • 1
    Fortin, Olivier Georges Xavier
    Born in March 1974
    Individual (9 offsprings)
    Officer
    icon of calendar 2025-11-04 ~ now
    OF - Director → CIF 0
  • 2
    Holland Kaye, John William
    Born in March 1965
    Individual (4 offsprings)
    Officer
    icon of calendar 2025-03-01 ~ now
    OF - Director → CIF 0
  • 3
    Maxwell, Clive Andrew
    Born in June 1971
    Individual (2 offsprings)
    Officer
    icon of calendar 2023-05-16 ~ now
    OF - Director → CIF 0
  • 4
    Lloyd, Henry Butler
    Born in February 1965
    Individual (6 offsprings)
    Officer
    icon of calendar 2022-11-29 ~ now
    OF - Director → CIF 0
  • 5
    Guyler, Robert
    Born in December 1966
    Individual (13 offsprings)
    Officer
    icon of calendar 2022-12-01 ~ now
    OF - Director → CIF 0
  • 6
    Magnus, Asha
    Individual (4 offsprings)
    Officer
    icon of calendar 2024-06-25 ~ now
    OF - Secretary → CIF 0
  • 7
    Baseden, Cyril Joseph Louis Stephane
    Born in March 1980
    Individual (4 offsprings)
    Officer
    icon of calendar 2025-11-04 ~ now
    OF - Director → CIF 0
  • 8
    Lopez Delgado, Alejandro
    Born in November 1977
    Individual (4 offsprings)
    Officer
    icon of calendar 2025-11-04 ~ now
    OF - Director → CIF 0
  • 9
    icon of addressNova North, 11, Bressenden Place, London, England
    Active Corporate (13 parents, 13 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    PE - Has significant influence or controlCIF 0
  • 10
    icon of address55, Whitehall, London, England
    Corporate (18 offsprings)
    Person with significant control
    icon of calendar 2022-12-01 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
Ceased 22
  • 1
    Cadoux-hudson, Humphrey Allen Edward
    Md New Nuclear Build born in November 1960
    Individual (3 offsprings)
    Officer
    icon of calendar 2014-11-17 ~ 2022-06-30
    OF - Director → CIF 0
  • 2
    Wang, Benfu
    Cfo born in August 1976
    Individual
    Officer
    icon of calendar 2021-05-10 ~ 2022-11-29
    OF - Director → CIF 0
  • 3
    Deng, Zhengping
    Director born in January 1963
    Individual
    Officer
    icon of calendar 2022-03-10 ~ 2022-11-29
    OF - Director → CIF 0
  • 4
    Aulagnon, Mrs Marie-christine
    Company Director born in March 1963
    Individual
    Officer
    icon of calendar 2016-09-30 ~ 2019-04-04
    OF - Director → CIF 0
  • 5
    Wolfram, Steven Lawrence
    Company Director born in April 1949
    Individual
    Officer
    icon of calendar 2014-11-17 ~ 2016-09-30
    OF - Director → CIF 0
  • 6
    Pokorny, Abbie
    Individual
    Officer
    icon of calendar 2022-11-29 ~ 2024-06-25
    OF - Secretary → CIF 0
  • 7
    Holden, Robert David
    Company Director born in April 1956
    Individual (6 offsprings)
    Officer
    icon of calendar 2022-12-01 ~ 2025-03-01
    OF - Director → CIF 0
  • 8
    Gooding, Claire Rachel
    Individual
    Officer
    icon of calendar 2019-04-01 ~ 2022-11-29
    OF - Secretary → CIF 0
  • 9
    Zhu, Minhong
    Company Director born in May 1965
    Individual
    Officer
    icon of calendar 2016-09-30 ~ 2019-04-03
    OF - Director → CIF 0
    icon of calendar 2021-01-14 ~ 2022-03-10
    OF - Director → CIF 0
  • 10
    De Rivaz, Vincent
    Director born in October 1953
    Individual
    Officer
    icon of calendar 2014-11-17 ~ 2017-10-31
    OF - Director → CIF 0
  • 11
    Barber, Elizabeth Marian
    Director born in September 1965
    Individual (8 offsprings)
    Officer
    icon of calendar 2024-05-23 ~ 2025-05-01
    OF - Director → CIF 0
  • 12
    Zheng, Dongshan
    Company Director born in June 1962
    Individual
    Officer
    icon of calendar 2019-03-31 ~ 2021-01-14
    OF - Director → CIF 0
  • 13
    Pyke, Julia
    Director born in August 1967
    Individual (4 offsprings)
    Officer
    icon of calendar 2014-10-28 ~ 2014-11-17
    OF - Director → CIF 0
  • 14
    Hamill, Christopher Hugh
    Individual
    Officer
    icon of calendar 2014-11-17 ~ 2016-11-29
    OF - Secretary → CIF 0
  • 15
    Qi, Yu
    Company Director born in August 1971
    Individual
    Officer
    icon of calendar 2016-09-30 ~ 2021-05-10
    OF - Director → CIF 0
  • 16
    Burke, Declan Patrick
    Civil Servant born in June 1978
    Individual
    Officer
    icon of calendar 2022-11-29 ~ 2023-05-16
    OF - Director → CIF 0
  • 17
    Santi, Guido
    Individual
    Officer
    icon of calendar 2016-11-29 ~ 2019-03-31
    OF - Secretary → CIF 0
  • 18
    Rossi, Simone
    Chief Financial Officer born in October 1968
    Individual (12 offsprings)
    Officer
    icon of calendar 2017-11-01 ~ 2022-12-01
    OF - Director → CIF 0
  • 19
    Ursat, Xavier Bernard Yves
    Company Director born in December 1966
    Individual (2 offsprings)
    Officer
    icon of calendar 2016-09-30 ~ 2022-12-01
    OF - Director → CIF 0
  • 20
    Pivet, Nathalie
    Company Director born in August 1966
    Individual (2 offsprings)
    Officer
    icon of calendar 2019-06-18 ~ 2022-11-29
    OF - Director → CIF 0
  • 21
    Collet, Marie-sylvie Laura Frederique
    Company Director born in December 1964
    Individual
    Officer
    icon of calendar 2022-12-01 ~ 2023-12-13
    OF - Director → CIF 0
  • 22
    PEREGRINE SECRETARIAL SERVICES LIMITED - now
    PRECIS (1610) LIMITED - 1999-03-17
    icon of addressLevel 1, Exchange House, Primrose Street, London, United Kingdom
    Active Corporate (4 parents, 21 offsprings)
    Equity (Company account)
    2 GBP2018-03-31
    Officer
    2014-10-28 ~ 2014-11-17
    PE - Director → CIF 0
parent relation
Company in focus

SIZEWELL C (HOLDING) LIMITED

Previous names
NNB HOLDING COMPANY (SZC) LTD - 2023-06-12
NNB COMPANY (SZC) LTD - 2014-12-16
Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.

Related profiles found in government register
  • SIZEWELL C (HOLDING) LIMITED
    Info
    NNB HOLDING COMPANY (SZC) LTD - 2023-06-12
    NNB COMPANY (SZC) LTD - 2023-06-12
    Registered number 09284751
    icon of address25 Copthall Avenue, London EC2R 7BP
    PRIVATE LIMITED COMPANY incorporated on 2014-10-28 (11 years 3 months). The company status is Active.
    The last date of confirmation statement was made at 2025-05-18
    CIF 0
  • SIZEWELL C (HOLDING) LIMITED
    S
    Registered number 9284751
    icon of address25, Copthall Avenue, London, England, EC2R 7BP
    Limited By Shares in Companies House, England
    CIF 1
  • SIZEWELL C (HOLDING) LIMITED
    S
    Registered number 09284751
    icon of address25, Copthall Avenue, London, United Kingdom, EC2R 7BP
    Limited By Shares in Companies House, England And Wales
    CIF 2
child relation
Offspring entities and appointments
Active 1
  • icon of address25 Copthall Avenue, London, United Kingdom
    Active Corporate (7 parents, 1 offspring)
    Person with significant control
    icon of calendar 2025-05-28 ~ now
    CIF 2 - Ownership of voting rights - 75% or moreOE
    CIF 2 - Right to appoint or remove directorsOE
    CIF 2 - Ownership of shares – 75% or moreOE
Ceased 1
  • NNB GENERATION COMPANY (SZC) LTD - 2023-06-12
    icon of address25 Copthall Avenue, London, England
    Active Corporate (14 parents, 2 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2025-09-17
    CIF 1 - Right to appoint or remove directors OE
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Ownership of shares – 75% or more OE

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.