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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 Darren Michael Black

    Related profiles found in government register
  • Mr Darren Michael Black
    American born in January 1972

    Resident in United States

    Registered addresses and corresponding companies
    • 222, Berkeley Street, 18th Floor, Boston, 02116, United States

      IIF 1 IIF 2 IIF 3
    • 222, Berkeley Street, 18th Floor, Boston, MA 02116, United States

      IIF 4
    • 222 Berkeley Street, 18th Floor, Boston, Ma 02116, United States

      IIF 5
    • 7 Bishopsgate, 2nd Floor, London, EC2N 3AR, United Kingdom

      IIF 6
  • Black, Darren Michael
    American company director born in January 1972

    Resident in United States

    Registered addresses and corresponding companies
  • Black, Darren Michael
    American consultant born in January 1972

    Resident in United States

    Registered addresses and corresponding companies
    • 100, Park Drive, Milton Park, Milton, Abingdon, Oxfordshire, OX14 4RY, England

      IIF 11
  • Black, Darren Michael
    American director born in January 1972

    Resident in United States

    Registered addresses and corresponding companies
    • 71-75, Shelton Street, Covent Garden, London, WC2H 9JQ, England

      IIF 12
child relation
Offspring entities and appointments 12
  • 1
    APTIV SOLUTIONS (UK) LTD
    - now 03735819
    FULCRUM PHARMA (EUROPE) LIMITED
    - 2011-05-26 03735819 06520401
    FULCRUM PHARMA DEVELOPMENTS LIMITED - 2008-04-05
    PINCO 1202 LIMITED - 1999-04-06
    3rd Floor, North & South Wings 100 Longwater Avenue, Green Park, Reading, Berkshire, United Kingdom
    Active Corporate (30 parents)
    Officer
    2011-03-31 ~ 2014-05-07
    IIF 10 - Director → ME
  • 2
    AVERION INTERNATIONAL (UK) LIMITED
    - now 03452309
    HESPERION UK LIMITED - 2008-03-28
    CHAPELPHARMA LIMITED - 2005-04-04
    CHAPELPHARM LIMITED - 1997-12-10
    3 Tealgate, Charnham Park, Hungerford, Berkshire
    Dissolved Corporate (15 parents)
    Officer
    2011-03-31 ~ dissolved
    IIF 7 - Director → ME
  • 3
    C&C TOPCO LIMITED
    08794967
    Cardinal House Abbeyfield Court, Abbeyfield Road, Nottingham, Nottinghamshire, United Kingdom
    Active Corporate (21 parents, 1 offspring)
    Person with significant control
    2020-11-23 ~ 2026-01-19
    IIF 5 - Right to appoint or remove directors OE
  • 4
    CALYPSO UK TOPCO LIMITED
    10064355
    C/o Teneo Financial Advisory Limited The Colmore Building, 20 Colmore Circus Queensway, Birmingham
    Dissolved Corporate (21 parents, 1 offspring)
    Person with significant control
    2019-03-04 ~ 2021-10-12
    IIF 4 - Has significant influence or control OE
  • 5
    ELEVATE BRANDPARTNERS LIMITED
    10159717
    Suite 1, 7th Floor 50 Broadway, London, United Kingdom
    Active Corporate (15 parents, 1 offspring)
    Person with significant control
    2019-02-28 ~ 2025-10-01
    IIF 1 - Has significant influence or control OE
  • 6
    FULCRUM PHARMA DEVELOPMENTS INTERNATIONAL LIMITED
    - now 04006420 06520401... (more)
    PINCO 1439 LIMITED - 2000-06-27
    100 Milton Park, Milton, Abingdon, Oxfordshire, United Kingdom
    Dissolved Corporate (14 parents)
    Officer
    2011-03-31 ~ dissolved
    IIF 9 - Director → ME
  • 7
    FULCRUM PHARMA LIMITED
    - now 03930927
    FULCRUM PHARMA PLC - 2010-12-22
    100 Milton Park, Milton, Abingdon, Oxfordshire, United Kingdom
    Dissolved Corporate (23 parents)
    Officer
    2011-03-31 ~ dissolved
    IIF 8 - Director → ME
  • 8
    MEDIDEE SERVICES LTD
    10840797
    71-75 Shelton Street, Covent Garden, London, England
    Dissolved Corporate (4 parents)
    Officer
    2022-08-12 ~ dissolved
    IIF 12 - Director → ME
  • 9
    SUMMIT PARTNERS (UK) ADVISORY LIMITED
    - now 04141197 OC388179
    SUMMIT PARTNERS LIMITED - 2014-04-09
    BROOMCO (2459) LIMITED - 2001-02-23
    11-12 Hanover Square, London
    Active Corporate (18 parents, 1 offspring)
    Person with significant control
    2019-03-04 ~ now
    IIF 2 - Has significant influence or control OE
  • 10
    SUMMIT PARTNERS LLP
    - now OC388179 04141197
    SUMMIT PARTNERS (UK) ADVISORY LLP - 2014-04-09
    11-12 Hanover Square, London
    Active Corporate (20 parents, 1 offspring)
    Person with significant control
    2019-03-04 ~ now
    IIF 3 - Has significant influence or control OE
  • 11
    TRINTECH (UK) LIMITED
    - now 03231579
    DOWNLINE COMPUTERS LIMITED - 1996-10-07
    7 Bishopsgate 2nd Floor, London, United Kingdom
    Active Corporate (28 parents, 1 offspring)
    Person with significant control
    2017-12-29 ~ 2025-10-20
    IIF 6 - Has significant influence or control OE
  • 12
    TRIO CLINICAL RESOURCING LIMITED
    08350609
    Highfield Court, Tollgate, Chandlers Ford, Eastleigh
    Dissolved Corporate (10 parents)
    Officer
    2013-01-08 ~ 2014-05-07
    IIF 11 - Director → ME

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.