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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

Tregidgo, Kenneth Michael John, Dr

    Related profiles found in government register
  • Tregidgo, Kenneth Michael John, Dr
    British born in January 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 59-60, Russell Square, London, WC1B 4HP, United Kingdom

      IIF 1
  • Tregidgo, Kenneth Michael John, Dr
    British company director born in January 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Birchin Court, 20 Birchin Lane, London, EC3V 9DU, England

      IIF 2
  • Tregidgo, Kenneth Michael John, Dr
    British director born in January 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 45, King Edward Gardens, London, W3 9KF

      IIF 3
  • Tregidgo, Kenneth Michael John, Dr
    British global head of strategy & bus born in January 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 45, King Edward Gardens, London, W3 9KF

      IIF 4 IIF 5
  • Tregidgo, Kenneth Michael John, Dr
    British head of strategy & planning born in January 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 45, King Edward Gardens, London, W3 9KF

      IIF 6
  • Tregidgo, Kenneth Michael John, Dr
    British head of strategy and planning born in January 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Tregidgo, Kenneth Michael John
    British born in January 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Unit 11.1.1, The Leather Market, Weston Street, London, SE1 3ER, England

      IIF 11
  • Mr Kenneth Michael John Tregidgo
    British born in January 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 59-60, Russell Square, London, WC1B 4HP

      IIF 12
child relation
Offspring entities and appointments 11
  • 1
    CALASTONE LIMITED
    - now 06298923
    FUNDWORKS TRANSACTION NETWORK LIMITED - 2008-06-17
    Birchin Court, 20 Birchin Lane, London
    Active Corporate (25 parents, 1 offspring)
    Officer
    2008-10-31 ~ 2020-12-30
    IIF 2 - Director → ME
  • 2
    CBOE CHI-X EUROPE LIMITED - now
    CHI-X EUROPE LIMITED - 2017-10-17
    INSTINET CHI-X LIMITED - 2007-07-20
    INSTINET INVESTMENT SERVICES LIMITED
    - 2006-03-21 01651728 02688568
    THAMESWAY INVESTMENT SERVICES LIMITED - 1995-01-01
    DE ZOETE & BEVAN (FINANCIAL FUTURES) LIMITED - 1987-09-08
    5th Floor The Monument Building, 11 Monument Street, London, United Kingdom
    Active Corporate (60 parents)
    Officer
    2002-05-06 ~ 2005-06-21
    IIF 10 - Director → ME
  • 3
    EURONEXT TECHNOLOGIES IPR LIMITED - now
    NYSE TECHNOLOGIES IPR LIMITED - 2014-05-16
    NYSE EURONEXT TECHNOLOGY IPR LIMITED - 2009-02-24
    ATOS EURONEXT MARKET SOLUTIONS IPR LIMITED
    - 2008-08-05 03963413 03962327
    LIFFE.COM LIMITED - 2005-07-06
    Juxon House, St. Paul's Churchyard, London
    Dissolved Corporate (22 parents)
    Officer
    2006-11-30 ~ 2008-06-17
    IIF 5 - Director → ME
  • 4
    EURONEXT TECHNOLOGIES LIMITED - now
    NYSE TECHNOLOGIES LIMITED - 2014-05-21
    NYSE EURONEXT TECHNOLOGY LIMITED - 2009-02-24
    ATOS EURONEXT MARKET SOLUTIONS LIMITED
    - 2008-08-05 03962327 03963413
    LIFFE MARKET SOLUTIONS LIMITED - 2005-07-06
    LIFFE CONNECT.COM LIMITED - 2001-08-16
    110 Cannon Street 10th Floor, 110 Cannon Street, London, England
    Dissolved Corporate (23 parents)
    Officer
    2006-11-30 ~ 2008-06-17
    IIF 4 - Director → ME
  • 5
    FNZ CAPITAL MARKETS (UK) LIMITED - now
    GBST LIMITED - 2022-08-31
    COEXIS LIMITED
    - 2009-07-22 00816145
    CUMULUS SYSTEMS LIMITED - 1998-08-24
    COGGAN, SMITH & CO. LIMITED - 1976-12-31
    10th Floor 135 Bishopsgate, London, United Kingdom
    Active Corporate (29 parents)
    Officer
    2007-04-26 ~ 2008-06-09
    IIF 3 - Director → ME
  • 6
    HYPERFINE LIMITED
    08145417
    59-60 Russell Square, London
    Active Corporate (1 parent)
    Officer
    2012-07-17 ~ now
    IIF 1 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 12 - Ownership of shares – 75% or more OE
  • 7
    INSTINET EUROPE LIMITED
    - now 01915961
    INSTINET UK LIMITED - 2002-03-01
    JUSTWORTHY LIMITED - 1986-06-02
    1 Angel Lane, London
    Active Corporate (65 parents)
    Officer
    2002-05-06 ~ 2005-06-21
    IIF 9 - Director → ME
  • 8
    INSTINET GLOBAL SERVICES LIMITED
    - now 02550604
    THAMESWAY GLOBAL SERVICES LIMITED - 1994-02-14
    BARSHELFCO (NO.30) LIMITED - 1992-02-21
    1 Angel Lane, London
    Active Corporate (54 parents)
    Officer
    2002-05-06 ~ 2005-06-21
    IIF 6 - Director → ME
  • 9
    INSTINET INTERNATIONAL LIMITED
    - now 01428443
    INSTINET INTERMEDIATE (TWO) LIMITED - 1994-02-14
    TEXTLINE LIMITED - 1993-11-01
    PEATLIME LIMITED - 1979-12-31
    1 Angel Lane, London
    Active Corporate (54 parents, 2 offsprings)
    Officer
    2002-05-06 ~ 2005-06-21
    IIF 8 - Director → ME
  • 10
    INSTINET LP NOMINEES LIMITED
    04568468
    1 Angel Lane, London, England
    Dissolved Corporate (22 parents)
    Officer
    2002-10-21 ~ 2005-06-21
    IIF 7 - Director → ME
  • 11
    OPSMATIX SYSTEMS LIMITED
    11679321
    Unit 11.1.1, The Leather Market Weston Street, London, England
    Active Corporate (15 parents)
    Officer
    2022-11-28 ~ now
    IIF 11 - Director → ME

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