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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

Thomas, Catherine Anne

    Related profiles found in government register
  • Thomas, Catherine Anne
    British born in May 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Thomas, Catherine Anne
    British director born in May 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • London Stock Exchange, 10 Paternoster Square, London, EC4M 7LS, United Kingdom

      IIF 19
  • Thomas, Catherine Anne
    British head of legal born in May 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Thomas, Catherine Anne
    British lawyer born in May 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Paternoster Square, London, EC4M 7LS, United Kingdom

      IIF 24 IIF 25
  • Thomas, Catherine Anne
    British solicitor born in May 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Thomas, Catherine Anne
    British head of legal born in May 1968

    Registered addresses and corresponding companies
    • Lakeside Road, West Kensington, London, W14 0DN

      IIF 38
child relation
Offspring entities and appointments 37
  • 1
    2003 NEW SHELF COMPANY LIMITED
    04720916
    10 Paternoster Square, London
    Dissolved Corporate (5 parents)
    Officer
    2003-04-02 ~ dissolved
    IIF 20 - Director → ME
  • 2
    B.I.S. NOMINEES LIMITED
    03618983
    10 Paternoster Square, London
    Dissolved Corporate (10 parents)
    Officer
    2003-09-06 ~ dissolved
    IIF 27 - Director → ME
  • 3
    EDX LIMITED
    04613622
    10 Paternoster Square, London
    Dissolved Corporate (6 parents)
    Officer
    2002-12-10 ~ dissolved
    IIF 21 - Director → ME
  • 4
    EXACTPRO SYSTEMS LIMITED
    09485548
    Suite 2.02 St Clements House, 27 Clements Lane, London, United Kingdom
    Active Corporate (13 parents, 1 offspring)
    Officer
    2015-05-29 ~ 2018-01-17
    IIF 18 - Director → ME
  • 5
    FTSE INTERNATIONAL LIMITED
    - now 03108236
    FT-SE INTERNATIONAL LIMITED - 1996-09-01
    10 Paternoster Square, London
    Active Corporate (52 parents, 6 offsprings)
    Officer
    2018-11-22 ~ now
    IIF 4 - Director → ME
  • 6
    LCH GROUP HOLDINGS LIMITED
    - now 04743602
    LCH.CLEARNET GROUP LIMITED - 2017-04-11
    TUDORBRIGHT LIMITED - 2003-05-22
    10 Paternoster Square, London, England
    Active Corporate (101 parents, 4 offsprings)
    Officer
    2018-01-01 ~ 2018-09-13
    IIF 35 - Director → ME
  • 7
    LCH LIMITED
    - now 00025932
    LCH.CLEARNET LIMITED - 2016-12-09
    THE LONDON CLEARING HOUSE LIMITED - 2003-12-19
    INTERNATIONAL COMMODITIES CLEARING HOUSE LIMITED - 1991-06-04
    10 Paternoster Square, London, England
    Active Corporate (141 parents, 11 offsprings)
    Officer
    2025-02-17 ~ now
    IIF 6 - Director → ME
  • 8
    LONDON STOCK EXCHANGE (C) LIMITED
    07943990
    10 Paternoster Square, London
    Active Corporate (9 parents, 1 offspring)
    Officer
    2012-02-09 ~ now
    IIF 7 - Director → ME
  • 9
    LONDON STOCK EXCHANGE GROUP (SERVICES) LIMITED
    09313935
    10 Paternoster Square, London
    Active Corporate (6 parents, 3 offsprings)
    Officer
    2014-11-17 ~ now
    IIF 1 - Director → ME
  • 10
    LONDON STOCK EXCHANGE GROUP HOLDINGS (ITALY) LIMITED
    - now 06795359
    LONDON STOCK EXCHANGE GROUP HOLDINGS (OVERSEAS) LIMITED
    - 2009-03-25 06795359
    10 Paternoster Square, London
    Active Corporate (14 parents, 2 offsprings)
    Officer
    2009-01-20 ~ 2009-03-30
    IIF 37 - Director → ME
    2020-10-08 ~ now
    IIF 2 - Director → ME
  • 11
    LONDON STOCK EXCHANGE GROUP HOLDINGS (R) LIMITED
    07388645
    10 Paternoster Square, London
    Active Corporate (8 parents, 1 offspring)
    Officer
    2010-09-27 ~ now
    IIF 13 - Director → ME
  • 12
    LONDON STOCK EXCHANGE GROUP HOLDINGS LIMITED
    - now 06795362
    LONDON STOCK EXCHANGE GROUP HOLDINGS (UK) LIMITED
    - 2009-02-09 06795362
    10 Paternoster Square, London
    Active Corporate (8 parents, 9 offsprings)
    Officer
    2009-01-20 ~ now
    IIF 5 - Director → ME
  • 13
    LONDON STOCK EXCHANGE GROUP PLC
    - now 05369106
    LONDON STOCK EXCHANGE GROUP LIMITED
    - 2005-12-07 05369106
    MILESCREEN LIMITED
    - 2005-11-16 05369106
    10 Paternoster Square, London
    Active Corporate (56 parents, 18 offsprings)
    Officer
    2005-10-20 ~ 2006-05-04
    IIF 38 - Director → ME
  • 14
    LONDON STOCK EXCHANGE REG HOLDINGS LIMITED
    - now 07378551
    CENTRAL COUNTERPARTY & GUARANTEE LONDON LIMITED
    - 2013-05-14 07378551
    10 Paternoster Square, London
    Active Corporate (8 parents, 4 offsprings)
    Officer
    2010-09-16 ~ now
    IIF 11 - Director → ME
  • 15
    LSEG (ELT) LIMITED
    - now 09794147
    LSEG DERIVATIVES LIMITED
    - 2018-01-18 09794147
    CURVE GLOBAL LIMITED - 2016-01-29
    10 Paternoster Square, London, United Kingdom
    Active Corporate (6 parents)
    Officer
    2018-01-17 ~ now
    IIF 17 - Director → ME
  • 16
    LSEG (F) LIMITED
    11866055
    10 Paternoster Square, London
    Active Corporate (9 parents, 1 offspring)
    Officer
    2019-03-07 ~ 2024-08-30
    IIF 29 - Director → ME
  • 17
    LSEG (M) FINANCING LIMITED
    10532155
    10 Paternoster Square, London
    Active Corporate (8 parents)
    Officer
    2016-12-23 ~ 2023-09-07
    IIF 36 - Director → ME
  • 18
    LSEG BUSINESS SERVICES LIMITED
    - now 08980140
    LSEG SSC LIMITED
    - 2015-02-18 08980140
    10 Paternoster Square, London
    Active Corporate (14 parents)
    Officer
    2014-04-04 ~ now
    IIF 15 - Director → ME
  • 19
    LSEG EMPLOYMENT SERVICES LIMITED
    09100833
    10 Paternoster Square, London
    Active Corporate (10 parents)
    Officer
    2014-06-24 ~ now
    IIF 9 - Director → ME
  • 20
    LSEG F1 LIMITED
    12315951
    10 Paternoster Square, London, United Kingdom
    Active Corporate (9 parents, 1 offspring)
    Officer
    2019-11-14 ~ 2024-08-30
    IIF 31 - Director → ME
  • 21
    LSEG F2 LIMITED
    12316096
    10 Paternoster Square, London, United Kingdom
    Active Corporate (8 parents)
    Officer
    2019-11-15 ~ 2024-08-30
    IIF 32 - Director → ME
  • 22
    LSEG F3 LIMITED
    13059566
    10 Paternoster Square, London, United Kingdom
    Active Corporate (5 parents)
    Officer
    2020-12-03 ~ now
    IIF 12 - Director → ME
  • 23
    LSEG INTERCO LIMITED
    07629267
    10 Paternoster Square, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2011-05-10 ~ dissolved
    IIF 25 - Director → ME
  • 24
    LSEG PENSION TRUSTEES LIMITED
    09914015
    10 Paternoster Square, London
    Active Corporate (18 parents)
    Officer
    2015-12-11 ~ 2016-05-18
    IIF 28 - Director → ME
  • 25
    LSEG TECHNOLOGY LIMITED
    - now 07484865
    LSEG POST TRADE SERVICES LIMITED
    - 2017-08-11 07484865
    10 Paternoster Square, London
    Active Corporate (11 parents)
    Officer
    2011-01-06 ~ now
    IIF 3 - Director → ME
  • 26
    LSEGA FINANCING PLC
    - now 13091751
    LSEGA FINANCING PLC
    - 2025-12-12 13091751
    10 Paternoster Square, London, United Kingdom
    Active Corporate (12 parents)
    Officer
    2020-12-21 ~ now
    IIF 8 - Director → ME
  • 27
    LSEGA LIMITED
    12224744
    10 Paternoster Square, London, United Kingdom
    Active Corporate (5 parents)
    Officer
    2019-09-24 ~ now
    IIF 14 - Director → ME
  • 28
    LSEGA2 LIMITED
    12225042
    10 Paternoster Square, London, United Kingdom
    Active Corporate (6 parents)
    Officer
    2019-09-24 ~ now
    IIF 16 - Director → ME
  • 29
    LSEGH (LUXEMBOURG) LIMITED
    09297419
    10 Paternoster Square, London
    Active Corporate (11 parents, 4 offsprings)
    Officer
    2014-11-05 ~ 2024-12-10
    IIF 24 - Director → ME
  • 30
    LUH FINANCING LIMITED
    13074308
    10 Paternoster Square, London, United Kingdom
    Active Corporate (9 parents, 2 offsprings)
    Officer
    2020-12-09 ~ 2023-09-07
    IIF 30 - Director → ME
  • 31
    SEPON LIMITED
    01280372
    10 Paternoster Square, London
    Dissolved Corporate (15 parents)
    Officer
    2001-02-01 ~ dissolved
    IIF 26 - Director → ME
  • 32
    SSC GLOBAL BUSINESS SERVICES LIMITED
    - now 07584392
    LONDON STOCK EXCHANGE (OV) LIMITED
    - 2015-02-18 07584392
    10 Paternoster Square, London
    Active Corporate (10 parents)
    Officer
    2011-03-30 ~ now
    IIF 10 - Director → ME
  • 33
    STOCK EXCHANGE (HOLDINGS) LIMITED(THE)
    00459577
    10 Paternoster Square, London
    Dissolved Corporate (12 parents)
    Officer
    2003-03-28 ~ dissolved
    IIF 22 - Director → ME
  • 34
    THE STOCK EXCHANGE (PROPERTIES) LIMITED
    - now 02043136
    CULTWISE LIMITED - 1987-12-14
    SECURITIES ASSOCIATION LIMITED(THE) - 1987-01-27
    CULTWISE LIMITED - 1986-10-07
    10 Paternoster Square, London
    Dissolved Corporate (8 parents)
    Officer
    2003-03-28 ~ dissolved
    IIF 23 - Director → ME
  • 35
    TURQUOISE GLOBAL HOLDINGS LIMITED - now
    BAIKAL GLOBAL HOLDINGS LIMITED
    - 2010-05-13 07102717
    The London Stock Exchange, 10 Paternoster Square, London
    Active Corporate (46 parents, 2 offsprings)
    Officer
    2009-12-11 ~ 2010-02-17
    IIF 19 - Director → ME
  • 36
    UK LSEG FINANCING 1 LIMITED
    13057087
    10 Paternoster Square, London, United Kingdom
    Active Corporate (10 parents, 2 offsprings)
    Officer
    2020-12-02 ~ 2023-09-07
    IIF 34 - Director → ME
  • 37
    UK LSEG FINANCING LIMITED
    13042334
    10 Paternoster Square, London, United Kingdom
    Active Corporate (11 parents, 1 offspring)
    Officer
    2020-11-25 ~ 2023-09-07
    IIF 33 - Director → ME

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