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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

Sanyal, Nilanjana

    Related profiles found in government register
  • Sanyal, Nilanjana
    British born in August 1969

    Resident in England

    Registered addresses and corresponding companies
    • 116, Greenfield Gardens, London, NW2 1HY, England

      IIF 1
  • Sanyal, Nilanjana
    British director born in August 1969

    Resident in England

    Registered addresses and corresponding companies
    • 1st Floor, 24 - 25 New Bond Street, Mayfair, London, W1S 2RR, United Kingdom

      IIF 2
  • Sanyal, Nilanjana
    British market research born in August 1969

    Resident in England

    Registered addresses and corresponding companies
    • 116, Greenfield Gardens, London, NW2 1HY, England

      IIF 3
  • Sanyal, Nilanjana
    British market research

    Registered addresses and corresponding companies
    • 116, Greenfield Gardens, London, NW2 1HY, England

      IIF 4
  • Ms Nilanjana Sanyal
    British born in August 1969

    Resident in England

    Registered addresses and corresponding companies
    • 1st Floor, Sutherland House, 5 - 6 Argyll Street, London, W1F 7TE, United Kingdom

      IIF 5
    • The Pinnacle, 3rd Floor, 73 King Street, Manchester, M2 4NG

      IIF 6
child relation
Offspring entities and appointments 3
  • 1
    INDEX PARTNERS (UK) LTD
    09821543
    The Pinnacle 3rd Floor, 73 King Street, Manchester
    Liquidation Corporate (2 parents)
    Officer
    2015-10-13 ~ now
    IIF 2 - Director → ME
    Person with significant control
    2016-10-12 ~ now
    IIF 6 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 6 - Ownership of shares – More than 25% but not more than 50% OE
  • 2
    INDEX PARTNERS LIMITED
    04940909
    4th Floor 58-59 Great Marlborough Street, London, England
    Active Corporate (4 parents)
    Officer
    2003-10-22 ~ now
    IIF 1 - Director → ME
    2003-10-22 ~ 2023-10-23
    IIF 4 - Secretary → ME
  • 3
    QUANTEDGE LIMITED
    07594188
    1st Floor Sutherland House, 5 - 6 Argyll Street, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2011-04-06 ~ dissolved
    IIF 3 - Director → ME
    Person with significant control
    2017-04-05 ~ dissolved
    IIF 5 - Ownership of shares – More than 25% but not more than 50% OE

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