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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

Byron David Trott

    Related profiles found in government register
  • Byron David Trott
    American born in December 1958

    Resident in United States

    Registered addresses and corresponding companies
    • Duo, Level 6, 280 Bishopsgate, London, EC2M 4RB, England

      IIF 1
  • Mr Byron David Trott
    American born in December 1958

    Resident in United States

    Registered addresses and corresponding companies
    • 401, N. Michigan Avenue, Suite 3100, Chicago, Il, 60611, United States

      IIF 2
    • Suite 3100, 401, N. Michigan Avenue, Chicago, Illinois, 60611, United States

      IIF 3 IIF 4 IIF 5
  • Mr Byron Trott
    American born in December 1958

    Resident in United States

    Registered addresses and corresponding companies
    • 401, N. Michigan Avenue, Suite 3100, Chicago, Il 60611, United States

      IIF 8 IIF 9
  • Trott, Byron David
    American investment banker born in December 1958

    Resident in United States

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments 10
  • 1
    BDT & MSD PARTNERS INTERNATIONAL I, LTD
    - now 09725936 09742219... (more)
    BDT & COMPANY INTERNATIONAL, LTD
    - 2023-01-17 09725936 09742219... (more)
    5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (12 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ now
    IIF 7 - Ownership of voting rights - More than 50% but less than 75% OE
    IIF 7 - Ownership of shares – More than 50% but less than 75% OE
  • 2
    BDT & MSD PARTNERS INTERNATIONAL II, LTD
    - now 09742219 09725936... (more)
    BDT & COMPANY INTERNATIONAL II, LTD
    - 2023-01-12 09742219 09725936... (more)
    5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (12 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ now
    IIF 5 - Ownership of shares – More than 50% but less than 75% OE
    IIF 5 - Ownership of voting rights - More than 50% but less than 75% OE
  • 3
    BRUNSWICK GROUP PARTNERSHIP LIMITED
    13413181 03102688
    16 Lincoln's Inn Fields, London, United Kingdom
    Active Corporate (14 parents, 9 offsprings)
    Person with significant control
    2021-08-31 ~ 2025-12-31
    IIF 2 - Ownership of shares – More than 50% but less than 75% OE
  • 4
    MSD UK HOLDINGS LIMITED
    12701276
    Duo, Level 6, 280 Bishopsgate, London, England
    Active Corporate (10 parents)
    Person with significant control
    2026-03-11 ~ now
    IIF 1 - Ownership of shares – 75% or more OE
    IIF 1 - Ownership of voting rights - 75% or more OE
    IIF 1 - Right to appoint or remove directors OE
  • 5
    OSMOSIS BUYER LIMITED
    13404693
    Fourth Floor Abbots House, Abbey Street, Reading, Berkshire, United Kingdom
    Active Corporate (15 parents, 10 offsprings)
    Officer
    2021-05-17 ~ 2021-08-25
    IIF 12 - Director → ME
    Person with significant control
    2021-05-17 ~ 2021-05-22
    IIF 3 - Has significant influence or control OE
  • 6
    OSMOSIS FUNDING LIMITED
    13456177
    Fourth Floor Abbots House, Abbey Street, Reading, Berkshire, United Kingdom
    Active Corporate (13 parents, 1 offspring)
    Officer
    2021-06-15 ~ 2021-07-30
    IIF 11 - Director → ME
  • 7
    OSMOSIS MANAGEMENT LIMITED
    - now 13527170
    OSMOSIS MANAGEMENT HOLDINGS LIMITED
    - 2024-07-29 13527170
    Fourth Floor Abbots House, Abbey Street, Reading, Berkshire, England
    Active Corporate (8 parents)
    Officer
    2021-07-23 ~ 2021-11-23
    IIF 10 - Director → ME
    Person with significant control
    2021-07-23 ~ now
    IIF 4 - Ownership of voting rights - More than 50% but less than 75% OE
  • 8
    OSMOSIS TOPCO LIMITED
    - now 13404702
    OSMOSIS HOLDINGS TOPCO LIMITED
    - 2024-07-29 13404702
    Fourth Floor Abbots House, Abbey Street, Reading, Berkshire, United Kingdom
    Active Corporate (12 parents, 2 offsprings)
    Officer
    2021-05-17 ~ 2021-07-30
    IIF 13 - Director → ME
    Person with significant control
    2021-05-17 ~ now
    IIF 6 - Ownership of voting rights - More than 50% but less than 75% OE
  • 9
    WEBER-STEPHEN HOLDINGS (U.K.) LIMITED
    08690378
    Campus Reading International, Campus Reading International, Reading, England
    Active Corporate (12 parents)
    Person with significant control
    2016-04-06 ~ now
    IIF 9 - Ownership of voting rights - 75% or more OE
    IIF 9 - Right to appoint or remove directors OE
    IIF 9 - Ownership of shares – 75% or more OE
  • 10
    WEBER-STEPHEN PRODUCTS (U.K.) LIMITED
    - now 03518831
    SHELFCO (NO.1440) LIMITED - 1998-07-13
    Campus Reading International, Campus Reading International, Reading, England
    Active Corporate (30 parents)
    Person with significant control
    2016-04-06 ~ now
    IIF 8 - Right to appoint or remove directors OE
    IIF 8 - Ownership of shares – 75% or more OE
    IIF 8 - Ownership of voting rights - 75% or more OE

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