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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 5
  • 1
    Santo, Timothy
    Born in May 1976
    Individual (2 offsprings)
    Officer
    icon of calendar 2025-05-27 ~ now
    OF - Director → CIF 0
  • 2
    Eppner, Stephan
    Born in February 1971
    Individual (1 offspring)
    Officer
    icon of calendar 2025-05-27 ~ now
    OF - Director → CIF 0
  • 3
    Blackburn, Ian
    Co Director
    Individual (2 offsprings)
    Officer
    icon of calendar 2003-04-01 ~ now
    OF - Secretary → CIF 0
  • 4
    Cammish, Victoria Tracey
    Born in June 1973
    Individual (1 offspring)
    Officer
    icon of calendar 2025-05-27 ~ now
    OF - Director → CIF 0
  • 5
    icon of addressFraunhoferstr 9a, D-82152 Martinsried, Munich, Germany
    Corporate (1 offspring)
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
Ceased 23
  • 1
    Schoeck, Anja Karina
    Vice President Finance Innovation & Accounting born in May 1969
    Individual
    Officer
    icon of calendar 2024-01-15 ~ 2025-05-30
    OF - Director → CIF 0
  • 2
    Lavanchy, Kenneth
    Individual (3 offsprings)
    Officer
    icon of calendar 1998-10-06 ~ 2003-03-31
    OF - Secretary → CIF 0
  • 3
    Clovis, Kristen Louise
    Company Director born in March 1981
    Individual (2 offsprings)
    Officer
    icon of calendar 2017-12-01 ~ 2025-05-30
    OF - Director → CIF 0
  • 4
    Armitage, Reg
    Sales And Marketing Director born in September 1959
    Individual
    Officer
    icon of calendar 1998-10-06 ~ 2007-11-20
    OF - Director → CIF 0
  • 5
    Swales, Alistair John
    Strategic Technologies Directo born in April 1964
    Individual
    Officer
    icon of calendar 1999-08-20 ~ 2007-11-20
    OF - Director → CIF 0
  • 6
    Cheesman, David
    Investment Director born in December 1942
    Individual
    Officer
    icon of calendar 1998-10-26 ~ 2000-07-13
    OF - Director → CIF 0
  • 7
    Baarslag, Maurice
    Director Finance born in July 1970
    Individual
    Officer
    icon of calendar 2005-02-18 ~ 2011-11-21
    OF - Director → CIF 0
    Baarslag, Maurice
    Company Director born in July 1970
    Individual
    icon of calendar 2016-10-21 ~ 2024-01-15
    OF - Director → CIF 0
  • 8
    Rutsch, Andreas Gerhard
    Chief Finance Officer born in January 1965
    Individual
    Officer
    icon of calendar 2000-07-13 ~ 2007-11-20
    OF - Director → CIF 0
  • 9
    Harrison, Irene Lesley
    Individual (3 offsprings)
    Officer
    icon of calendar 1998-07-01 ~ 1998-07-01
    OF - Nominee Secretary → CIF 0
  • 10
    Protiva, Brian Leopold
    Businessman born in December 1964
    Individual
    Officer
    icon of calendar 2000-07-13 ~ 2014-03-31
    OF - Director → CIF 0
  • 11
    Krumbacher, Florian Nikolaus, Dr
    General Counsel born in September 1966
    Individual
    Officer
    icon of calendar 2008-06-11 ~ 2010-07-01
    OF - Director → CIF 0
  • 12
    Rieder, Christian Marc, Herr
    General Counsel born in November 1968
    Individual
    Officer
    icon of calendar 2010-07-01 ~ 2014-03-31
    OF - Director → CIF 0
  • 13
    Blackburn, Ian
    Finance Director born in October 1961
    Individual (2 offsprings)
    Officer
    icon of calendar 1998-10-06 ~ 2004-05-31
    OF - Director → CIF 0
  • 14
    Viehoefer, Anne-katrin
    Company Director born in February 1979
    Individual
    Officer
    icon of calendar 2014-03-26 ~ 2016-10-20
    OF - Director → CIF 0
  • 15
    Singh, Jaswir
    Company Director born in January 1957
    Individual
    Officer
    icon of calendar 2007-11-20 ~ 2015-01-09
    OF - Director → CIF 0
  • 16
    Acland, Simon Hugh Verdon
    Venture Capitalist born in March 1958
    Individual (6 offsprings)
    Officer
    icon of calendar 1998-10-26 ~ 2000-07-13
    OF - Director → CIF 0
  • 17
    Huthart, Michael Kenneth, Operations Director
    Director Of Operations, Northern Europe born in March 1962
    Individual (1 offspring)
    Officer
    icon of calendar 2012-11-01 ~ 2017-12-01
    OF - Director → CIF 0
  • 18
    Bellis, Richard William
    Non Exec Director born in April 1952
    Individual
    Officer
    icon of calendar 1998-10-06 ~ 2008-06-11
    OF - Director → CIF 0
  • 19
    Moseley, Simon Paul
    Non Exec Director born in May 1960
    Individual (2 offsprings)
    Officer
    icon of calendar 1998-10-06 ~ 2008-06-11
    OF - Director → CIF 0
  • 20
    Dopfer, Ulrich
    Company Director born in April 1973
    Individual
    Officer
    icon of calendar 2015-01-09 ~ 2025-05-30
    OF - Director → CIF 0
  • 21
    icon of address39 Newell Road, Hemel Hempstead, Hertfordshire
    Dissolved Corporate (2 parents, 2 offsprings)
    Equity (Company account)
    2 GBP2021-04-30
    Officer
    1998-07-01 ~ 1998-10-06
    PE - Secretary → CIF 0
  • 22
    icon of address39 Newell Road, Hemel Hempstead, Hertfordshire
    Dissolved Corporate (2 parents)
    Equity (Company account)
    2 GBP2021-04-30
    Officer
    1998-07-01 ~ 1998-10-06
    PE - Director → CIF 0
  • 23
    BUSINESS INFORMATION RESEARCH AND REPORTING LIMITED
    icon of addressCrown House, 64 Whitchurch Road, Cardiff
    Dissolved Corporate (1 parent, 1 offspring)
    Officer
    1998-07-01 ~ 1998-07-01
    PE - Nominee Director → CIF 0
parent relation
Company in focus

ADTRAN NETWORKS (UK) LIMITED

Previous names
ADVA OPTICAL NETWORKING LIMITED - 2023-06-24
FIRST FIBRE LIMITED - 2000-08-29
Standard Industrial Classification
26309 - Manufacture Of Communication Equipment Other Than Telegraph, And Telephone Apparatus And Equipment
26200 - Manufacture Of Computers And Peripheral Equipment

  • ADTRAN NETWORKS (UK) LIMITED
    Info
    ADVA OPTICAL NETWORKING LIMITED - 2023-06-24
    FIRST FIBRE LIMITED - 2023-06-24
    Registered number 03593238
    icon of addressAdvantage House Tribune Way, Clifton Moor, York, North Yorkshire YO30 4RY
    PRIVATE LIMITED COMPANY incorporated on 1998-07-01 (27 years 5 months). The company status is Active.
    The last date of confirmation statement was made at 2025-06-12
    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 12 November 2025 and licensed under the Open Government Licence v3.0.