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
    Dudler, Andreas Martin, Dr
    Managing Director At Switch born in January 1957
    Individual (1 offspring)
    Officer
    2016-11-10 ~ dissolved
    OF - Director → CIF 0
  • 2
    Wrathmall, David Dowell
    Individual (1 offspring)
    Officer
    2013-12-02 ~ dissolved
    OF - Secretary → CIF 0
  • 3
    Grimm, Christian
    Company Director born in July 1966
    Individual (1 offspring)
    Officer
    2013-07-06 ~ dissolved
    OF - Director → CIF 0
  • 4
    Tuminauskas, Raimundas
    It Manager born in September 1973
    Individual (1 offspring)
    Officer
    2015-11-27 ~ dissolved
    OF - Director → CIF 0
  • 5
    Feldman, Paul Barrie, Dr
    Director born in April 1959
    Individual (4 offsprings)
    Officer
    2017-11-23 ~ dissolved
    OF - Director → CIF 0
  • 6
    Nordh, Valter Bengt Martin
    Manager born in November 1973
    Individual (1 offspring)
    Officer
    2015-11-27 ~ dissolved
    OF - Director → CIF 0
  • 7
    Maric, Ivan
    Deputy Director & Cto born in January 1965
    Individual (2 offsprings)
    Officer
    2014-12-11 ~ dissolved
    OF - Director → CIF 0
  • 8
    Ruggieri, Federico, Prof
    Director Of Garr / Director Of Research Infn born in July 1952
    Individual (1 offspring)
    Officer
    2017-11-23 ~ dissolved
    OF - Director → CIF 0
  • 9
    Rajaonia, Sabine
    External Relations Director born in October 1970
    Individual (1 offspring)
    Officer
    2014-12-11 ~ dissolved
    OF - Director → CIF 0
  • 10
    Bonac, Marko
    Director born in April 1950
    Individual (1 offspring)
    Officer
    2014-11-04 ~ dissolved
    OF - Director → CIF 0
Ceased 28
  • 1
    Kalin, Tomaz Ivan
    Secretary General,Reseaux Asso born in November 1936
    Individual
    Officer
    1993-03-30 ~ 1994-03-25
    OF - Director → CIF 0
  • 2
    Nederkoorn, Boudewijn
    Managing Director Surfnet Bv born in September 1945
    Individual
    Officer
    1993-03-30 ~ 1996-04-22
    OF - Director → CIF 0
    Nederkoorn, Boudewijn
    Individual
    Officer
    1993-03-30 ~ 1996-04-22
    OF - Secretary → CIF 0
  • 3
    Castelo, Victor
    Director born in June 1950
    Individual
    Officer
    1997-06-06 ~ 2003-07-06
    OF - Director → CIF 0
  • 4
    Liello, Fernando
    University Researcher born in October 1950
    Individual
    Officer
    1993-09-30 ~ 2002-09-30
    OF - Director → CIF 0
  • 5
    Buch, Rene
    Chief Executive Officer born in October 1959
    Individual (1 offspring)
    Officer
    2009-01-15 ~ 2014-12-11
    OF - Director → CIF 0
  • 6
    Bruyere, Pierre
    Ict Manager born in May 1958
    Individual
    Officer
    2014-11-04 ~ 2015-11-27
    OF - Director → CIF 0
  • 7
    Scott, Matthew
    Individual
    Officer
    2001-04-11 ~ 2013-12-02
    OF - Secretary → CIF 0
  • 8
    Sverenyak, Helmut
    . born in March 1968
    Individual
    Officer
    2014-11-04 ~ 2014-12-11
    OF - Director → CIF 0
  • 9
    Gruntorad, Jan
    Director born in October 1951
    Individual
    Officer
    2003-01-07 ~ 2009-01-15
    OF - Director → CIF 0
  • 10
    Nordh, Valter Bengt Martin
    Cto born in November 1973
    Individual (1 offspring)
    Officer
    2014-11-04 ~ 2014-12-11
    OF - Director → CIF 0
  • 11
    Donath, Patrick
    Director Of Renater French Nren born in October 1955
    Individual
    Officer
    2013-03-13 ~ 2014-12-11
    OF - Director → CIF 0
  • 12
    Hoffmann, Geerd-rudiger, Prof
    Head Operations Department born in July 1945
    Individual
    Officer
    1995-01-01 ~ 2001-01-10
    OF - Director → CIF 0
    Hoffmann, Geerd-rudiger, Prof
    Individual
    Officer
    1996-04-22 ~ 2001-04-11
    OF - Secretary → CIF 0
  • 13
    Maric, Ivan
    Deputy Director & Cto born in January 1965
    Individual (2 offsprings)
    Officer
    2007-01-01 ~ 2013-06-25
    OF - Director → CIF 0
  • 14
    Huizer, Erik
    Chief Technical Officer born in November 1957
    Individual
    Officer
    2015-11-27 ~ 2017-07-03
    OF - Director → CIF 0
  • 15
    Valente, Enzo
    Director born in December 1940
    Individual
    Officer
    2003-01-07 ~ 2005-01-07
    OF - Director → CIF 0
  • 16
    Foster, David George
    Physicist born in May 1957
    Individual
    Officer
    2014-12-11 ~ 2015-03-11
    OF - Director → CIF 0
  • 17
    Villemoes, Peter
    Cosultant born in September 1935
    Individual
    Officer
    1993-03-30 ~ 1994-03-25
    OF - Director → CIF 0
  • 18
    Olesen, Dorte Marianne
    Professor born in January 1948
    Individual
    Officer
    2014-12-11 ~ 2017-11-23
    OF - Director → CIF 0
  • 19
    Boland, John
    Chief Executive Of Nren born in September 1955
    Individual
    Officer
    2002-07-02 ~ 2008-07-13
    OF - Director → CIF 0
    Boland, John
    Born in September 1955
    Individual
    2011-07-06 ~ 2014-12-11
    OF - Director → CIF 0
  • 20
    Gomez, Alberto Perez
    Deputy Director born in July 1970
    Individual
    Officer
    2014-12-11 ~ 2016-11-10
    OF - Director → CIF 0
  • 21
    Ullman, Klaus
    Managing Director Dfn Verein born in November 1948
    Individual
    Officer
    1993-03-30 ~ 2003-01-07
    OF - Director → CIF 0
    Ullman, Klaus
    Director born in November 1948
    Individual
    2005-01-18 ~ 2011-03-25
    OF - Director → CIF 0
  • 22
    Vandromme, Dany
    Professor born in December 1951
    Individual
    Officer
    2001-01-10 ~ 2006-12-31
    OF - Director → CIF 0
  • 23
    Harms, Jurgen
    University Professor born in May 1937
    Individual
    Officer
    1996-06-17 ~ 2002-07-02
    OF - Director → CIF 0
  • 24
    Day, Robert Anthony, Dr
    Chief Technology Officer born in April 1953
    Individual (1 offspring)
    Officer
    2008-07-29 ~ 2014-11-04
    OF - Director → CIF 0
  • 25
    Brunner, Thomas
    Managing Director born in April 1951
    Individual
    Officer
    2005-01-18 ~ 2011-07-07
    OF - Director → CIF 0
  • 26
    Bleumink, Erwin
    Ceo born in April 1973
    Individual
    Officer
    2014-11-04 ~ 2015-11-27
    OF - Director → CIF 0
  • 27
    Tonz, Constantin
    Born in January 1965
    Individual
    Officer
    2011-07-04 ~ 2013-03-13
    OF - Director → CIF 0
  • 28
    Arak, Robin Graeme, Dr
    Chief Executive born in October 1956
    Individual (3 offsprings)
    Officer
    2003-07-08 ~ 2004-07-08
    OF - Director → CIF 0
parent relation
Company in focus

GEANT LIMITED

Previous names
DELIVERY OF ADVANCED NETWORK TECHNOLOGY TO EUROPE LIMITED - 2014-11-12
OPERATIONAL UNIT LIMITED - 1993-07-02
Standard Industrial Classification
61900 - Other Telecommunications Activities
  • GEANT LIMITED
    Info
    DELIVERY OF ADVANCED NETWORK TECHNOLOGY TO EUROPE LIMITED - 2014-11-12
    OPERATIONAL UNIT LIMITED - 1993-07-02
    Registered number 02806796
    1 More London Place, London SE1 2AF
    Private Limited Company incorporated on 1993-03-30 and dissolved on 2021-04-22 (28 years). The company status is Dissolved.
    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 24 April 2025 and licensed under the Open Government Licence v3.0.