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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 3
  • 1
    Kchok, Tony Nejib
    Born in July 1982
    Individual (2 offsprings)
    Officer
    2025-11-17 ~ now
    OF - Director → CIF 0
  • 2
    Sait, Ibrahim Sajid
    Born in September 1967
    Individual (7 offsprings)
    Officer
    2023-12-21 ~ now
    OF - Director → CIF 0
  • 3
    2126, Boulevard De La Defense, Immeuble Origine, Nanterre Cedex, France
    Corporate (8 offsprings)
    Person with significant control
    2022-07-07 ~ now
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
Ceased 23
  • 1
    Armand-thomas, Pierre
    Chief Technology Officer Offsh born in September 1947
    Individual
    Officer
    2007-06-29 ~ 2009-09-28
    OF - Director → CIF 0
  • 2
    Briand, Aurélien Pierre Samuel
    Financial Controller born in March 1980
    Individual
    Officer
    2015-10-05 ~ 2016-04-15
    OF - Director → CIF 0
  • 3
    Rocle, Florence Emmanuelle Sylvie
    Financial Controller Subsea Divisio born in May 1971
    Individual (1 offspring)
    Officer
    2008-09-17 ~ 2011-01-31
    OF - Director → CIF 0
  • 4
    Desreumaux, Alexis Henri Joseph Marie
    Individual (1 offspring)
    Officer
    2022-01-26 ~ 2025-05-22
    OF - Secretary → CIF 0
  • 5
    Wagner, Simon David, Mr.
    Cfo born in March 1964
    Individual
    Officer
    2013-06-17 ~ 2016-05-05
    OF - Director → CIF 0
    Wagner, Simon David, Mr.
    Individual
    Officer
    2010-05-19 ~ 2016-05-05
    OF - Secretary → CIF 0
  • 6
    Marion, Alain Paul Henri
    Senior Vice President Subsea Assets born in December 1957
    Individual
    Officer
    2008-09-17 ~ 2014-06-20
    OF - Director → CIF 0
  • 7
    Mennie, Brenda Janette
    Individual (35 offsprings)
    Officer
    2017-09-27 ~ 2021-02-11
    OF - Secretary → CIF 0
  • 8
    Taylor, Keith
    Managing Director born in April 1952
    Individual (6 offsprings)
    Officer
    2007-06-29 ~ 2012-10-22
    OF - Director → CIF 0
  • 9
    Cambridge, John Edward
    Chemical Engineer born in October 1955
    Individual (3 offsprings)
    Officer
    2009-09-28 ~ 2017-09-27
    OF - Director → CIF 0
  • 10
    Groisard, Guillaume Laurent Henri
    Director born in November 1972
    Individual (1 offspring)
    Officer
    2016-04-15 ~ 2017-09-27
    OF - Director → CIF 0
  • 11
    Armengol, Christophe Jean-francois
    Director born in January 1966
    Individual (3 offsprings)
    Officer
    2012-09-14 ~ 2015-10-05
    OF - Director → CIF 0
  • 12
    Bille, Tomas Svanes
    Vice President Legal Operations born in July 1972
    Individual
    Officer
    2017-09-27 ~ 2021-02-11
    OF - Director → CIF 0
  • 13
    Cuq, Jean-sebastien
    Born in June 1973
    Individual
    Officer
    2023-04-01 ~ 2025-11-17
    OF - Director → CIF 0
  • 14
    Topalian, Franck Pierre Barsam Cedric
    Director born in September 1972
    Individual (1 offspring)
    Officer
    2016-07-18 ~ 2017-09-27
    OF - Director → CIF 0
    Topalian, Franck Pierre Barsam Cedric
    Chief Financial Officer born in September 1972
    Individual (1 offspring)
    2021-01-19 ~ 2023-12-21
    OF - Director → CIF 0
  • 15
    Bygrave, Barry Ronald
    Individual
    Officer
    2007-06-29 ~ 2010-05-19
    OF - Secretary → CIF 0
  • 16
    Rocher, Samuel
    Managing Director born in February 1979
    Individual
    Officer
    2017-09-27 ~ 2023-04-01
    OF - Director → CIF 0
  • 17
    Urquhart, Helen
    Finance Director born in March 1967
    Individual (22 offsprings)
    Officer
    2018-12-31 ~ 2021-02-11
    OF - Director → CIF 0
  • 18
    Kerdranvat, Marie-astrid
    Individual (1 offspring)
    Officer
    2016-06-07 ~ 2017-09-27
    OF - Secretary → CIF 0
  • 19
    Dupagne, Laurent Jerome
    Finance Director born in October 1960
    Individual
    Officer
    2017-09-27 ~ 2018-12-31
    OF - Director → CIF 0
  • 20
    Mckerrow, Christina
    Individual
    Officer
    2021-02-15 ~ 2022-01-26
    OF - Secretary → CIF 0
  • 21
    MARCO LIMITED - 1985-07-19
    Harbour Court, Compass Road North Harbour, Portsmouth, Hampshire
    Active Corporate (11 parents, 9 offsprings)
    Equity (Company account)
    3 GBP2025-04-30
    Officer
    2006-10-10 ~ 2007-06-29
    PE - Director → CIF 0
  • 22
    GENESIS OIL & GAS CONSULTANTS LIMITED - now
    GENESIS CONSULTING ENGINEERS LIMITED - 1998-09-29
    One, St. Paul's Churchyard, London, England
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ 2022-07-07
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
  • 23
    SELLCO LIMITED - 1985-07-19
    Harbour Court, Compass Road North Harbour, Portsmouth, Hampshire
    Active Corporate (13 parents, 244 offsprings)
    Equity (Company account)
    3 GBP2025-04-30
    Officer
    2006-10-10 ~ 2007-06-29
    PE - Secretary → CIF 0
parent relation
Company in focus

CYBERNETIX S.R.I.S. LIMITED

Previous names
SUBSEA INTEGRITY GROUP LIMITED - 2018-05-17
BLAKEDEW 634 LIMITED - 2006-12-01
Standard Industrial Classification
74909 - Other Professional, Scientific And Technical Activities N.e.c.

  • CYBERNETIX S.R.I.S. LIMITED
    Info
    SUBSEA INTEGRITY GROUP LIMITED - 2018-05-17
    BLAKEDEW 634 LIMITED - 2018-05-17
    Registered number 05961602
    One, St. Paul's Churchyard, London EC4M 8AP
    PRIVATE LIMITED COMPANY incorporated on 2006-10-10 (19 years 4 months). The company status is Active.
    The last date of confirmation statement was made at 2024-10-10
    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 9 February 2026 and licensed under the Open Government Licence v3.0.