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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

Mr Samuel Mencoff

    Related profiles found in government register
  • Mr Samuel Mencoff
    American born in September 1956

    Resident in United States

    Registered addresses and corresponding companies
  • Mr Samuel Merkin Mencoff
    American born in September 1956

    Resident in United States

    Registered addresses and corresponding companies
    • C/o Madison Dearborn Partners, Llc, 70 West Madison Street, Suite 4600, Chicago, Il 60602, United States

      IIF 9
child relation
Offspring entities and appointments 9
  • 1
    ANKURA CONSULTING (EUROPE) LIMITED
    - now 05402379
    NAVIGANT CONSULTING (EUROPE) LIMITED
    - 2018-08-30 05402379
    1 Angel Court, 3rd Floor, London, England
    Active Corporate (24 parents, 5 offsprings)
    Person with significant control
    2018-08-24 ~ 2021-01-18
    IIF 9 - Has significant influence or control OE
  • 2
    CLEARCIRCLE ENVIRONMENTAL (UK) LIMITED
    - now 06180818 06180804
    CLEARCIRCLE ENVIRONMENTAL LIMITED - 2011-02-23
    ONE51 ES (UK) LIMITED - 2010-07-09
    ONE51 ES PLASTICS (UK) LIMITED - 2008-10-17
    ROOFPEDAL LIMITED - 2008-05-20
    C/o Ipl Plastics (uk) Ltd Denis House, Mariner, Lichfield Road Industrial Estate, Tamworth, Staffordshire, United Kingdom
    Dissolved Corporate (21 parents, 1 offspring)
    Person with significant control
    2020-10-15 ~ 2020-10-15
    IIF 4 - Has significant influence or control OE
  • 3
    IPL PLASTICS (UK) LIMITED - now
    ONE51 ES PLASTICS (UK) LIMITED
    - 2023-05-31 06094735 06180818
    HALLCO 1438 LIMITED - 2009-07-13
    Denis House, Mariner, Lichfield Road Industrial Estate, Tamworth, Staffordshire, United Kingdom
    Active Corporate (19 parents, 5 offsprings)
    Person with significant control
    2020-10-15 ~ 2020-10-15
    IIF 2 - Has significant influence or control OE
  • 4
    LIGHTSPEED SYSTEMS (EUROPE) LIMITED
    - now 05336060
    SKYMAX LIMITED - 2005-02-21
    169 New London Road, Chelmsford, Essex
    Active Corporate (14 parents)
    Person with significant control
    2019-05-01 ~ 2025-11-06
    IIF 1 - Has significant influence or control OE
  • 5
    MACRO SERVICES LIMITED
    - now 10366735
    ONE51 INTERNATIONAL HOLDINGS LIMITED - 2018-07-19
    C/o Ipl Plastics (uk) Ltd T/a Ipl Hull, Somerden Road, Hull, United Kingdom
    Dissolved Corporate (10 parents)
    Person with significant control
    2020-10-15 ~ 2020-10-15
    IIF 6 - Has significant influence or control OE
  • 6
    ONE51 ES HAZARDOUS (UK) LIMITED
    - now 06212027
    PHL SPC LIMITED - 2008-05-20
    C/o Ipl Plastics (uk) Ltd Denis House, Mariner, Lichfield Road Industrial Estate, Tamworth, Staffordshire, United Kingdom
    Dissolved Corporate (14 parents, 1 offspring)
    Person with significant control
    2020-10-15 ~ 2020-10-15
    IIF 7 - Has significant influence or control OE
  • 7
    ONE51 ES METALS (UK) LIMITED
    06647503
    Ampthill Metal Company Limited Station Road Industrial Estate, Ampthill, Bedford
    Active Corporate (14 parents, 2 offsprings)
    Person with significant control
    2020-10-15 ~ 2020-10-15
    IIF 3 - Has significant influence or control OE
  • 8
    ONE51 ES RECYCLING UK (SOUTH) LIMITED
    07145211
    C/o Ipl Plastics (uk) Ltd Denis House, Mariner, Lichfield Road Industrial Estate, Tamworth, Staffordshire, United Kingdom
    Dissolved Corporate (14 parents)
    Person with significant control
    2020-10-15 ~ 2020-10-15
    IIF 5 - Has significant influence or control OE
  • 9
    TALLGROVE PROPERTIES LIMITED
    NI061405
    40 Linenhall Street, Belfast, Northern Ireland
    Dissolved Corporate (15 parents)
    Person with significant control
    2020-10-15 ~ 2020-10-15
    IIF 8 - Has significant influence or control OE

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