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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company 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
Active 5
  • 1
    Mr Andrea Pignataro
    Born in June 1970
    Individual (68 offsprings)
    Person with significant control
    2022-10-10 ~ now
    PE - Has significant influence or controlCIF 0
  • 2
    Evans, Paul Robert
    Born in May 1975
    Individual (39 offsprings)
    Officer
    2022-10-31 ~ now
    OF - Director → CIF 0
  • 3
    Casey, Colm
    Born in December 1980
    Individual (25 offsprings)
    Officer
    2024-11-07 ~ now
    OF - Director → CIF 0
  • 4
    Griffin, Neil
    Individual (51 offsprings)
    Officer
    2021-06-30 ~ now
    OF - Secretary → CIF 0
  • 5
    Minerva House, Simmonscourt Road, Ballsbridge, Dublin, Ireland
    Corporate (3 offsprings)
    Person with significant control
    2024-05-18 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
Ceased 30
  • 1
    Ampstead, Timothy James
    Accountant born in November 1971
    Individual (5 offsprings)
    Officer
    2015-06-19 ~ 2016-06-17
    OF - Director → CIF 0
  • 2
    Levi, Giorgio
    Professor born in July 1942
    Individual
    Officer
    1999-12-08 ~ 2000-07-03
    OF - Director → CIF 0
  • 3
    Mcshee, Terence
    Accountant
    Individual
    Officer
    2002-03-11 ~ 2002-07-01
    OF - Secretary → CIF 0
  • 4
    Rutter, Mandy
    Born in September 1965
    Individual (12 offsprings)
    Officer
    2013-04-19 ~ 2024-11-08
    OF - Director → CIF 0
  • 5
    Iamoni, Stefano
    Entrepreneur born in November 1963
    Individual (1 offspring)
    Officer
    2001-12-20 ~ 2004-11-29
    OF - Director → CIF 0
  • 6
    Brockwell, David Paul
    Ccountant born in March 1961
    Individual (2 offsprings)
    Officer
    2005-10-11 ~ 2006-09-28
    OF - Director → CIF 0
  • 7
    Prini, Gianfranco
    Professor born in December 1948
    Individual
    Officer
    2000-07-03 ~ 2001-12-19
    OF - Director → CIF 0
    Prini, Gianfranco
    University Professor born in December 1948
    Individual
    2001-12-21 ~ 2002-10-24
    OF - Director → CIF 0
  • 8
    Martin, Glenn Philip
    Banker born in February 1949
    Individual
    Officer
    1997-09-19 ~ 1999-12-08
    OF - Director → CIF 0
  • 9
    Woods, Ashley Graham
    Individual (12 offsprings)
    Officer
    2014-10-01 ~ 2021-06-30
    OF - Secretary → CIF 0
  • 10
    Pignataro, Andrea
    Fund Manager born in June 1970
    Individual (68 offsprings)
    Officer
    1997-09-19 ~ 2001-12-19
    OF - Director → CIF 0
    Pignataro, Andrea
    Investment Manager born in June 1970
    Individual (68 offsprings)
    2001-12-20 ~ 2005-10-11
    OF - Director → CIF 0
  • 11
    Simonelli, Carlandrea
    Manager born in March 1954
    Individual
    Officer
    1997-09-19 ~ 2001-12-19
    OF - Director → CIF 0
  • 12
    Ottolenghi, Alberto
    Manager born in March 1967
    Individual
    Officer
    2006-10-05 ~ 2009-03-17
    OF - Director → CIF 0
    OF - Director → CIF 0
  • 13
    Nedungadi, Ajit
    Investment Professional born in April 1970
    Individual (5 offsprings)
    Officer
    2004-11-29 ~ 2007-09-24
    OF - Director → CIF 0
  • 14
    Freeman, Robert Neil
    Company Director born in February 1954
    Individual
    Officer
    2011-09-30 ~ 2013-01-09
    OF - Director → CIF 0
  • 15
    Clinch, Conor Gerard
    Accountant born in January 1979
    Individual (9 offsprings)
    Officer
    2009-10-01 ~ 2009-10-03
    OF - Director → CIF 0
    2014-06-03 ~ 2022-10-31
    OF - Director → CIF 0
  • 16
    Ceretti, Lorenzo
    Manager born in February 1982
    Individual
    Officer
    2020-10-20 ~ 2021-09-15
    OF - Director → CIF 0
  • 17
    Ceccolini, Andrea
    Software Engineer born in August 1968
    Individual (2 offsprings)
    Officer
    2001-12-21 ~ 2013-04-19
    OF - Director → CIF 0
  • 18
    Kelly, Joanne
    Accountant born in February 1977
    Individual
    Officer
    2006-10-05 ~ 2011-09-30
    OF - Director → CIF 0
  • 19
    Charlton, Peter John
    Born in December 1955
    Individual (6 offsprings)
    Officer
    1996-10-10 ~ 1997-07-24
    OF - Nominee Director → CIF 0
  • 20
    Richards, Martin Edgar
    Born in February 1943
    Individual (3 offsprings)
    Officer
    1996-10-10 ~ 1997-07-24
    OF - Nominee Director → CIF 0
  • 21
    Mazzoleni, Ivano
    Lawyer born in May 1961
    Individual
    Officer
    2003-11-17 ~ 2004-11-29
    OF - Director → CIF 0
  • 22
    Hoare, Aram John
    Lawyer born in November 1973
    Individual
    Officer
    2006-10-05 ~ 2015-06-19
    OF - Director → CIF 0
    Hoare, Aram
    Lawyer
    Individual
    Officer
    2007-09-12 ~ 2014-10-01
    OF - Secretary → CIF 0
  • 23
    Alarco, Santiago
    Banker born in September 1963
    Individual (2 offsprings)
    Officer
    2003-06-06 ~ 2004-11-29
    OF - Director → CIF 0
  • 24
    Matthews, Stephen Paul James
    Trader born in September 1960
    Individual (12 offsprings)
    Officer
    1997-07-24 ~ 2001-12-19
    OF - Director → CIF 0
    Matthews, Stephen Paul James
    Investment Manager born in September 1960
    Individual (12 offsprings)
    2002-01-15 ~ 2003-06-06
    OF - Director → CIF 0
  • 25
    Dameri, Enrico
    Manager born in July 1956
    Individual
    Officer
    1997-09-19 ~ 2001-12-19
    OF - Director → CIF 0
  • 26
    Grehan, Keith William
    Financial Consultant born in August 1977
    Individual (3 offsprings)
    Officer
    2011-10-19 ~ 2014-06-03
    OF - Director → CIF 0
  • 27
    22 Melton Street, London
    Active Corporate (5 parents, 435 offsprings)
    Equity (Company account)
    3 GBP2025-04-30
    Officer
    2002-07-01 ~ 2007-09-12
    PE - Secretary → CIF 0
  • 28
    CORIN COMPUTERS LIMITED - 1990-08-29
    Finsgate, 5-7 Cranwood Street, London
    Dissolved Corporate (2 parents, 158 offsprings)
    Equity (Company account)
    1,002 GBP2019-03-31
    Officer
    1999-11-30 ~ 2002-03-08
    PE - Secretary → CIF 0
  • 29
    Minerva House, Simmonscourt Road, Dublin 4, Ireland, Ireland
    Corporate (4 offsprings)
    Person with significant control
    2016-06-30 ~ 2022-10-10
    PE - Ownership of shares – 75% or moreCIF 0
  • 30
    LEGIBUS SECRETARIES LIMITED - 1997-01-01
    10 Upper Bank Street, London
    Active Corporate (10 parents, 5 offsprings)
    Officer
    1996-10-10 ~ 2000-02-29
    PE - Nominee Secretary → CIF 0
parent relation
Company in focus

ION TRADING UK LIMITED

Previous names
ION TRADING SYSTEMS LIMITED - 2004-06-29
OYSTERVALE LIMITED - 1997-09-29
Standard Industrial Classification
82990 - Other Business Support Service Activities N.e.c.

Related profiles found in government register
  • ION TRADING UK LIMITED
    Info
    ION TRADING SYSTEMS LIMITED - 2004-06-29
    OYSTERVALE LIMITED - 2004-06-29
    Registered number 03261502
    C/o Ion, 10 Queen Street Place, London EC4R 1BE
    PRIVATE LIMITED COMPANY incorporated on 1996-10-10 (29 years 5 months). The company status is Active.
    The last date of confirmation statement was made at 2024-10-10
    CIF 0
  • ION TRADING UK LIMITED
    S
    Registered number 03261502
    C/o Ion, 10, Queen Street Place, London, England, EC4R 1BE
    Private Limited Company in Companies House, United Kingdom
    CIF 1
child relation
Offspring entities and appointments
Active 1
  • C/o Ion, 10 Queen Street Place, London, England
    Active Corporate (5 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 1 - Ownership of voting rights - 75% or moreOE
    CIF 1 - Ownership of shares – 75% or moreOE

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