logo
explain how to read the page

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

Mr Karan Singh Madan

    Related profiles found in government register
  • Mr Karan Singh Madan
    American born in September 1968

    Resident in United States

    Registered addresses and corresponding companies
    • icon of address 7 Bell Yard, London, WC2A 2JR, United Kingdom

      IIF 1
    • icon of address 250w 90th Street, 250w 90th Street, Apartment Ph3d, New York City, New York State, 10025, United States

      IIF 2
  • Mr Karan Madan
    American born in September 1968

    Resident in United States

    Registered addresses and corresponding companies
    • icon of address Victoria House, 18 Dalston Gardens, Stanmore, Middlesex, HA7 1BU, United Kingdom

      IIF 3 IIF 4
  • Madan, Karan Singh
    American director born in September 1968

    Resident in United States

    Registered addresses and corresponding companies
    • icon of address Victoria House, 18 Dalston Gardens, Stanmore, Middlesex, HA7 1BU, England

      IIF 5
  • Madan, Karan
    American born in September 1968

    Resident in United States

    Registered addresses and corresponding companies
    • icon of address Victoria House, 18 Dalston Gardens, Stanmore, Middlesex, HA7 1BU, England

      IIF 6
  • Madan, Karan
    American director born in September 1968

    Resident in United States

    Registered addresses and corresponding companies
    • icon of address Victoria House, 18 Dalston Gardens, Stanmore, Middlesex, HA7 1BU, England

      IIF 7
  • Madan, Karan
    American president-americas born in September 1968

    Resident in United States

    Registered addresses and corresponding companies
    • icon of address 32, Cornhill, London, EC3V 3SG, England

      IIF 8
  • Madan, Karan Singh
    born in September 1968

    Resident in United States

    Registered addresses and corresponding companies
    • icon of address 7 Bell Yard, London, WC2A 2JR, United Kingdom

      IIF 9
child relation
Offspring entities and appointments
Active 4
  • 1
    CED LATAM LIMITED - 2020-11-15
    icon of address Victoria House, 18 Dalston Gardens, Stanmore, Middlesex, England
    Dissolved Corporate (1 parent)
    Equity (Company account)
    -53,711 GBP2022-12-29
    Officer
    icon of calendar 2020-08-04 ~ dissolved
    IIF 7 - Director → ME
    Person with significant control
    icon of calendar 2020-06-29 ~ dissolved
    IIF 4 - Ownership of shares – 75% or moreOE
  • 2
    icon of address Victoria House, 18 Dalston Gardens, Stanmore, England
    Dissolved Corporate (3 parents)
    Person with significant control
    icon of calendar 2019-11-08 ~ dissolved
    IIF 1 - Right to surplus assets - More than 25% but not more than 50%OE
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50%OE
  • 3
    icon of address Victoria House, 18 Dalston Gardens, Stanmore, Middlesex, England
    Dissolved Corporate (1 parent)
    Equity (Company account)
    -1,119 GBP2023-12-31
    Officer
    icon of calendar 2021-03-05 ~ dissolved
    IIF 5 - Director → ME
    Person with significant control
    icon of calendar 2021-01-01 ~ dissolved
    IIF 2 - Right to appoint or remove directors as a member of a firmOE
  • 4
    QUANTUM LIFESCIENCES LIMITED - 2021-08-18
    QUANTUM VENTURE HOLDINGS LIMITED - 2021-08-10
    icon of address Victoria House, 18 Dalston Gardens, Stanmore, Middlesex, England
    Active Corporate (2 parents)
    Equity (Company account)
    -550,031 GBP2023-12-31
    Officer
    icon of calendar 2020-08-04 ~ now
    IIF 6 - Director → ME
Ceased 3
  • 1
    icon of address 124 City Road, London, England
    Active Corporate (3 parents, 1 offspring)
    Equity (Company account)
    6,921,126 GBP2024-12-31
    Officer
    icon of calendar 2019-04-03 ~ 2020-05-12
    IIF 8 - Director → ME
  • 2
    icon of address Victoria House, 18 Dalston Gardens, Stanmore, England
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2019-11-08 ~ 2019-11-08
    IIF 9 - LLP Designated Member → ME
  • 3
    QUANTUM LIFESCIENCES LIMITED - 2021-08-18
    QUANTUM VENTURE HOLDINGS LIMITED - 2021-08-10
    icon of address Victoria House, 18 Dalston Gardens, Stanmore, Middlesex, England
    Active Corporate (2 parents)
    Equity (Company account)
    -550,031 GBP2023-12-31
    Person with significant control
    icon of calendar 2020-07-03 ~ 2020-09-30
    IIF 3 - Ownership of shares – 75% or more OE

The content of this website is protected by AgonGuard.

© 2022-2025 Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.