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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.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Ryan, Martin John

    Related profiles found in government register
  • Ryan, Martin John
    British born in October 1971

    Resident in England

    Registered addresses and corresponding companies

    • 135 Bishopsgate, London, EC2M 3TP, England

      IIF 1 IIF 2 IIF 3

    • Level 29, 52 Lime Street, London, EC3M 7AF, England

      IIF 4

    • White Collar Factory, Building 3, Floors 1 & 2, 2 Old Street Yard, London, EC1Y 8AF, England

      IIF 5

    • Tagus House, 9 Ocean Way, Southampton, Hampshire, SO14 3TJ, United Kingdom

      IIF 6 IIF 7

    • The Station House, 15 Station Road, St. Ives, PE27 5BH, England

      IIF 8

    • Gate House, Fretherne Road, Welwyn Garden City, Hertfordshire, AL8 6NS

      IIF 9
  • Ryan, Martin John
    British banker born in October 1971

    Resident in England

    Registered addresses and corresponding companies

    • Grange Farm 120, Hungate Road, Emneth, Norfolk, PE14 8EQ

      IIF 10
  • Ryan, Martin John
    British banking born in October 1971

    Resident in England

    Registered addresses and corresponding companies

    • Grange Farm 120, Hungate Road, Emneth, Norfolk, PE14 8EQ

      IIF 11
  • Ryan, Martin John
    British director born in October 1971

    Resident in England

    Registered addresses and corresponding companies
  • Ryan, Martin John
    British head of markets operations born in October 1971

    Resident in England

    Registered addresses and corresponding companies

    • 250, Bishopsgate, London, EC2M 4AA, England

      IIF 24
  • Ryan, Martin John
    British head of operating centres, ops it & change born in October 1971

    Resident in England

    Registered addresses and corresponding companies

    • 250, Bishopsgate, London, EC2M 4AA, England

      IIF 25
  • Mr Martin John Ryan
    British born in October 1971

    Resident in England

    Registered addresses and corresponding companies

    • Tagus House, 9 Ocean Way, Southampton, Hampshire, SO14 3TJ, United Kingdom

      IIF 26 IIF 27
  • Ryan, Martin John
    British born in October 1971

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Level 29, 52 Lime Street, London, EC3M 7AF, United Kingdom

      IIF 28
child relation
Offspring entities and appointments
Active 6
  • 1
    BERKELEY FUTURES LIMITED - 2019-09-26
    RAPID 292 LIMITED - 1986-01-10
    Level 29 52 Lime Street, London, United Kingdom
    Active Corporate (7 parents, 1 offspring)
    Officer
    2025-02-19 ~ now
    IIF 28 - Director → ME
  • 2
    Level 28 52 Lime Street, London, United Kingdom
    Active Corporate (4 parents)
    Officer
    2025-03-31 ~ now
    IIF 4 - Director → ME
  • 3
    Tagus House, 9 Ocean Way, Southampton, Hampshire, United Kingdom
    Active Corporate (2 parents, 1 offspring)
    Equity (Company account)
    184,412 GBP2024-06-30
    Officer
    2017-06-08 ~ now
    IIF 7 - Director → ME
    Person with significant control
    2017-06-08 ~ now
    IIF 26 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 26 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 4
    The Station House, 15 Station Road, St. Ives, England
    Active Corporate (6 parents)
    Officer
    2025-01-24 ~ now
    IIF 8 - Director → ME
  • 5
    Tagus House, 9 Ocean Way, Southampton, Hampshire, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    133,661 GBP2025-03-31
    Officer
    2021-03-04 ~ now
    IIF 6 - Director → ME
    Person with significant control
    2021-03-04 ~ now
    IIF 27 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 27 - Ownership of shares – More than 25% but not more than 50% → OE
  • 6
    Gate House, Fretherne Road, Welwyn Garden City, Hertfordshire
    Active Corporate (12 parents, 1 offspring)
    Officer
    2020-05-18 ~ now
    IIF 9 - Director → ME
Ceased 20
  • 1
    135 Bishopsgate, London, England
    Active Corporate (3 parents, 1 offspring)
    Officer
    2022-05-27 ~ 2023-03-20
    IIF 3 - Director → ME
  • 2
    DTCC TBD LIMITED - 2020-03-19
    EUROPEAN CENTRAL COUNTERPARTY LIMITED - 2015-04-22
    Broadgate Quarter Dtcc, Snowden Street, London, England
    Active Corporate (3 parents)
    Officer
    2008-03-10 ~ 2009-02-18
    IIF 11 - Director → ME
  • 3
    SERVESHEAR LIMITED - 1986-10-28
    135 Bishopsgate, London, England
    Active Corporate (3 parents)
    Officer
    2022-05-27 ~ 2023-03-20
    IIF 20 - Director → ME
  • 4
    ASTLEY & PEARCE OVERSEAS LIMITED - 1982-03-05
    ASTLEY & PEARCE OVERSEA HOLDINGS LIMITED - 1980-12-31
    KENTBROOK LIMITED - 1977-12-31
    135 Bishopsgate, London, England
    Dissolved Corporate (2 parents)
    Officer
    2022-05-27 ~ 2023-03-20
    IIF 22 - Director → ME
  • 5
    White Collar Factory Building 3, Floors 1 & 2, 2 Old Street Yard, London, England
    Active Corporate (17 parents, 1 offspring)
    Officer
    2023-11-06 ~ 2025-12-31
    IIF 5 - Director → ME
  • 6
    GARBAN LIMITED - 1998-08-05
    UNITED BROKINGS USA HOLDINGS LIMITED - 1998-07-24
    135 Bishopsgate, London, England
    Active Corporate (3 parents)
    Officer
    2022-05-27 ~ 2023-03-20
    IIF 15 - Director → ME
  • 7
    GARBAN SECURITIES LIMITED - 1989-09-29
    GUY BUTLER EUROPE (C.D.) LIMITED - 1986-02-26
    EVERMULL LIMITED - 1985-07-26
    135 Bishopsgate, London, England
    Active Corporate (4 parents)
    Officer
    2022-05-27 ~ 2023-03-20
    IIF 19 - Director → ME
  • 8
    135 Bishopsgate, London, England
    Dissolved Corporate (2 parents, 1 offspring)
    Officer
    2022-05-27 ~ 2023-03-20
    IIF 17 - Director → ME
  • 9
    135 Bishopsgate, London, England
    Dissolved Corporate (2 parents, 1 offspring)
    Officer
    2022-05-27 ~ 2023-03-20
    IIF 18 - Director → ME
  • 10
    135 Bishopsgate, London, England
    Dissolved Corporate (2 parents, 2 offsprings)
    Officer
    2022-05-27 ~ 2023-03-20
    IIF 23 - Director → ME
  • 11
    135 Bishopsgate, London, England
    Dissolved Corporate (2 parents, 1 offspring)
    Officer
    2022-05-27 ~ 2023-03-20
    IIF 16 - Director → ME
  • 12
    GOLDENDAHLIA LIMITED - 2016-09-27
    135 Bishopsgate, London, England
    Active Corporate (3 parents)
    Officer
    2022-05-27 ~ 2023-03-20
    IIF 13 - Director → ME
  • 13
    ICAP NORTH AMERICA INVESTMENTS LIMITED - 2008-12-05
    135 Bishopsgate, London, England
    Active Corporate (3 parents, 1 offspring)
    Officer
    2022-05-27 ~ 2023-03-20
    IIF 2 - Director → ME
  • 14
    135 Bishopsgate, London, England
    Active Corporate (3 parents, 3 offsprings)
    Officer
    2022-05-27 ~ 2023-03-20
    IIF 14 - Director → ME
  • 15
    LCH.CLEARNET GROUP LIMITED - 2017-04-11
    TUDORBRIGHT LIMITED - 2003-05-22
    10 Paternoster Square, London, England
    Active Corporate (6 parents, 4 offsprings)
    Officer
    2010-09-29 ~ 2012-07-13
    IIF 25 - Director → ME
  • 16
    Trace Expert City, Maradana, Colombo 10, Sri Lanka
    Active Corporate (4 parents)
    Officer
    2017-12-01 ~ 2018-04-30
    IIF 12 - Director → ME
  • 17
    MORGAN STANLEY MORTGAGE SERVICING LIMITED - 2014-03-11
    MORGAN STANLEY PRINCIPAL FINANCE LIMITED - 1999-02-17
    SPRINTFROST LIMITED - 1997-09-02
    10 Queen Street Place, London, United Kingdom
    Active Corporate (5 parents, 6 offsprings)
    Officer
    2008-03-11 ~ 2009-05-11
    IIF 10 - Director → ME
  • 18
    250 Bishopsgate, London, England
    Active Corporate (4 parents)
    Officer
    2012-03-14 ~ 2013-04-19
    IIF 24 - Director → ME
  • 19
    PREBON ADMINISTRATION LIMITED - 2006-01-12
    M.W. MARSHALL (FINANCIAL SERVICES) LIMITED - 1999-06-16
    MARSHALL SATURN (BROKERS) LIMITED - 1988-06-17
    M.W. MARSHALL (INTERNATIONAL) LIMITED - 1982-06-09
    Prospect House, Rouen Road, Norwich
    Liquidation Corporate (2 parents, 1 offspring)
    Officer
    2022-05-27 ~ 2023-03-20
    IIF 21 - Director → ME
  • 20
    TULLETT LIMITED - 2008-06-23
    TULLETT LIBERTY LIMITED - 2003-12-12
    TULLETT LIMITED - 2002-11-29
    TTL GROUP LIMITED - 2002-08-07
    GLOBAL MARGIN TRADING LIMITED - 2002-06-27
    TULLETT & TOKYO TRADING SERVICES LIMITED - 1996-08-19
    TULLETT & TOKYO LEASING LTD. - 1993-11-30
    TULLETT & RILEY LEASING LIMITED - 1988-07-12
    DAGHOPE LIMITED - 1982-02-03
    135 Bishopsgate, London, England
    Active Corporate (3 parents)
    Officer
    2022-05-27 ~ 2023-03-20
    IIF 1 - Director → ME

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