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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals 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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Chmilewsky, Lionel

    Related profiles found in government register
  • Chmilewsky, Lionel
    French born in October 1961

    Resident in France

    Registered addresses and corresponding companies
    • Salisbury House, 29 Finsbury Circus, London, EC2M 5QQ, England

      IIF 1
  • Chmilewsky, Lionel
    French company director born in October 1961

    Resident in France

    Registered addresses and corresponding companies
    • Byron House, Cambridge Business Park, Cowley Road, Cambridge, CB4 0WZ, England

      IIF 2
    • 5 Temple Square, Temple Street, Liverpool, L2 5RH

      IIF 3
  • Chmilewsky, Lionel
    French director born in October 1961

    Resident in France

    Registered addresses and corresponding companies
    • Salisbury House, 29 Finsbury Circus, London, EC2M 5QQ, England

      IIF 4
  • Chmilewsky, Lionel
    French svp customer facing group born in October 1961

    Resident in France

    Registered addresses and corresponding companies
    • Tour Franklin, 100 Terrasse Boildieu, Paris La Defense Cedex, 92042, France

      IIF 5
child relation
Offspring entities and appointments 5
  • 1
    CAMBRIDGE BROADBAND NETWORKS LIMITED
    - now 03879840
    CAMBRIDGE BROADBAND LIMITED - 2007-03-08
    TAYVIN 175 LIMITED - 1999-12-30
    C/o Bdo Llp, 5 Temple Square Temple Street, Liverpool
    Dissolved Corporate (31 parents, 1 offspring)
    Officer
    2012-10-31 ~ dissolved
    IIF 3 - Director → ME
  • 2
    CORERO NETWORK SECURITY (UK) LIMITED
    - now 04047090 02662978... (more)
    TOP LAYER NETWORKS LIMITED - 2011-07-01
    HEATBEST LIMITED - 2000-08-22
    Salisbury House, 29 Finsbury Circus, London, England
    Active Corporate (18 parents)
    Officer
    2020-05-31 ~ 2023-02-28
    IIF 4 - Director → ME
  • 3
    CORERO NETWORK SECURITY PLC
    - now 02662978 07667267... (more)
    CORERO PLC - 2011-06-29
    MONDAS PLC - 2007-02-27
    Salisbury House, 29 Finsbury Circus, London, England
    Active Corporate (35 parents, 2 offsprings)
    Officer
    2020-04-24 ~ 2023-02-28
    IIF 1 - Director → ME
  • 4
    MAVENIR UK HOLDINGS - now
    XURA UK HOLDINGS - 2017-02-28
    COMVERSE KENAN UK
    - 2015-10-28 02722892
    CSG INTERNATIONAL - 2006-02-06
    BYTEL LIMITED - 1998-09-14
    HACKREMCO (NO.764) LIMITED - 1992-06-29
    Campus Suites 2 & 3 Campus Reading International (ribp), Basingstoke Road, Reading, Berkshire, England
    Active Corporate (45 parents)
    Officer
    2011-04-18 ~ 2012-02-24
    IIF 5 - Director → ME
  • 5
    VECTASTAR LIMITED
    - now 03977991
    TAYVIN 189 LIMITED - 2000-06-30
    Byron House Cambridge Business Park, Cowley Road, Cambridge
    Dissolved Corporate (12 parents)
    Officer
    2012-10-31 ~ dissolved
    IIF 2 - Director → ME

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.