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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.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

John Robert Carroll

    Related profiles found in government register
  • John Robert Carroll
    American born in March 1968

    Resident in United States

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

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

      IIF 2
    • 222, Berkeley Street, 18th Floor, Boston, MA 02116, Usa

      IIF 3
    • 222, Berkeley Street 18th Floor, Boston, Ma, 02116, United States

      IIF 4
    • 222 Berkeley Street 18th Floor, Boston, Ma 02116united States Of America

      IIF 5
  • Mr John Robert Carroll
    American born in March 1968

    Resident in United States

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

      IIF 6
    • C/o Summit Partners, 222 Berkeley Street, 18th Floor, Boston, Massachusetts, United States

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

      IIF 8
child relation
Offspring entities and appointments
Active 2
  • 1
    SUMMIT PARTNERS LIMITED - 2014-04-09 OC388179
    BROOMCO (2459) LIMITED - 2001-02-23
    11-12 Hanover Square, London
    Active Corporate (8 parents, 1 offspring)
    Person with significant control
    2017-09-07 ~ now
    IIF 5 - Has significant influence or controlOE
  • 2
    SUMMIT PARTNERS (UK) ADVISORY LLP - 2014-04-09 04141197
    11-12 Hanover Square, London
    Active Corporate (15 parents)
    Person with significant control
    2017-09-07 ~ now
    IIF 4 - Has significant influence or controlOE
Ceased 6
  • 1
    Suite 1, 3rd Floor 11 - 12 St. James's Square, London, United Kingdom
    Dissolved Corporate (3 parents)
    Equity (Company account)
    43,913,543 EUR2020-12-31
    Person with significant control
    2018-01-19 ~ 2018-05-31
    IIF 7 - Has significant influence or control OE
  • 2
    Cardinal House Abbeyfield Court, Abbeyfield Road, Nottingham, Nottinghamshire, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    2020-11-23 ~ 2026-01-19
    IIF 6 - Right to appoint or remove directors OE
  • 3
    C/o Teneo Financial Advisory Limited The Colmore Building, 20 Colmore Circus Queensway, Birmingham
    Dissolved Corporate (3 parents, 1 offspring)
    Person with significant control
    2017-09-07 ~ 2021-10-12
    IIF 2 - Has significant influence or control OE
  • 4
    Riverbank House, 2 Swan Lane, London
    Dissolved Corporate (3 parents)
    Person with significant control
    2016-04-06 ~ 2017-06-08
    IIF 3 - Has significant influence or control OE
  • 5
    Suite 1, 7th Floor 50 Broadway, London, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Person with significant control
    2017-08-21 ~ 2025-10-01
    IIF 1 - Has significant influence or control OE
  • 6
    DOWNLINE COMPUTERS LIMITED - 1996-10-07
    7 Bishopsgate 2nd Floor, London, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Equity (Company account)
    Retained earnings (accumulated losses)
    5,880,407 GBP2023-01-31
    Person with significant control
    2017-12-29 ~ 2025-10-20
    IIF 8 - Has significant influence or control OE

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.