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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

Nayler, Joanna Sian

    Related profiles found in government register
  • Nayler, Joanna Sian

    Registered addresses and corresponding companies
    • Cannon Bridge House, 25 Dowgate Hill, London, EC4R 2YA

      IIF 1 IIF 2 IIF 3
    • Cannon Bridge House, 25 Dowgate Hill, London, EC4R 2YA, England

      IIF 4
  • Nayler, Joanna Sian
    British chief legal and governance officer born in June 1976

    Resident in England

    Registered addresses and corresponding companies
    • Cannon Bridge House, 25 Dowgate Hill, London, EC4R 2YA

      IIF 5 IIF 6
  • Nayler, Joanna Sian
    British secretary born in June 1976

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Cannon Bridge House, 25 Dowgate Hill, London, EC4R 2YA, United Kingdom

      IIF 7
child relation
Offspring entities and appointments 7
  • 1
    CFD & FX ASSOCIATION LIMITED
    - now 03207689
    SPREAD BETTING ASSOCIATION LIMITED - 2015-10-12
    SPORTS SPREAD BETTING ASSOCIATION LIMITED - 2002-04-26
    Ig Group, Cannon Bridge House, 25 Dowgate Hill, London
    Dissolved Corporate (47 parents)
    Officer
    2022-01-21 ~ dissolved
    IIF 7 - Director → ME
  • 2
    IG GROUP HOLDINGS PLC
    - now 04677092
    IG GROUP HOLDINGS LIMITED - 2005-03-31
    DMWSL 404 PLC - 2003-07-22
    Cannon Bridge House, 25 Dowgate Hill, London
    Active Corporate (46 parents, 1 offspring)
    Officer
    2020-03-18 ~ 2023-07-17
    IIF 1 - Secretary → ME
  • 3
    IG GROUP LIMITED
    - now 04008980
    IG GROUP PLC - 2004-03-08
    Cannon Bridge House, 25 Dowgate Hill, London
    Active Corporate (48 parents, 4 offsprings)
    Officer
    2022-11-18 ~ 2023-07-17
    IIF 6 - Director → ME
  • 4
    IG INDEX LIMITED
    - now 01190902
    I.G. INDEX LIMITED - 2009-09-11
    IG INDEX PUBLIC LIMITED COMPANY - 2009-09-11
    I.G. INDEX PUBLIC LIMITED COMPANY - 2009-09-11
    Cannon Bridge House, 25 Dowgate Hill, London
    Active Corporate (54 parents)
    Officer
    2020-11-12 ~ 2023-07-17
    IIF 3 - Secretary → ME
  • 5
    IG MARKETS LIMITED
    04008957
    Cannon Bridge House, 25 Dowgate Hill, London
    Active Corporate (44 parents, 2 offsprings)
    Officer
    2020-11-12 ~ 2023-07-17
    IIF 2 - Secretary → ME
  • 6
    IG TRADING AND INVESTMENTS LIMITED
    11628764
    Cannon Bridge House, 25 Dowgate Hill, London, England
    Active Corporate (22 parents)
    Officer
    2020-11-12 ~ 2023-07-17
    IIF 4 - Secretary → ME
  • 7
    MARKET DATA LIMITED
    05022252
    Cannon Bridge House, 25 Dowgate Hill, London
    Active Corporate (29 parents, 16 offsprings)
    Officer
    2022-11-18 ~ 2023-07-17
    IIF 5 - Director → ME

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