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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 66
  • 1
    Agada, Gordon Michael
    Born in June 1952
    Individual (2 offsprings)
    Officer
    1998-10-17 ~ 2006-01-28
    OF - Director → CIF 0
  • 2
    Picinali, Lorenzo, Dr
    Born in July 1981
    Individual (3 offsprings)
    Officer
    2023-11-27 ~ 2025-10-21
    OF - Director → CIF 0
  • 3
    Bolton, Edward John
    Born in September 1978
    Individual (1 offspring)
    Officer
    2021-03-27 ~ 2023-11-27
    OF - Director → CIF 0
  • 4
    Dann, Bill
    Born in February 1969
    Individual (1 offspring)
    Officer
    2017-06-23 ~ 2018-04-28
    OF - Director → CIF 0
  • 5
    Carrier, Daniel Robert
    Born in October 1973
    Individual (1 offspring)
    Officer
    2023-12-01 ~ now
    OF - Director → CIF 0
  • 6
    Darie, Cristian
    Born in December 1980
    Individual (3 offsprings)
    Officer
    2025-12-01 ~ now
    OF - Director → CIF 0
  • 7
    Billings, Brigid Jane
    Born in May 1944
    Individual (1 offspring)
    Officer
    1992-11-29 ~ 1998-05-16
    OF - Director → CIF 0
  • 8
    Marles, Katherine Joanna
    Born in July 1956
    Individual (2 offsprings)
    Officer
    2002-01-26 ~ 2006-01-28
    OF - Director → CIF 0
  • 9
    Mcdonald, Mark James
    Born in December 1973
    Individual (3 offsprings)
    Officer
    2023-01-17 ~ now
    OF - Director → CIF 0
  • 10
    Cullinan, Susan
    Born in August 1956
    Individual (1 offspring)
    Officer
    2024-02-05 ~ 2024-10-11
    OF - Director → CIF 0
  • 11
    Sheehan, James Michael
    Born in December 1982
    Individual (1 offspring)
    Officer
    2025-05-07 ~ now
    OF - Director → CIF 0
  • 12
    Heffner Al-janabi, Hanna
    Born in October 1963
    Individual (2 offsprings)
    Officer
    2009-06-20 ~ 2010-07-03
    OF - Director → CIF 0
  • 13
    Sumerling, Robert Westcott
    Born in May 1944
    Individual (4 offsprings)
    Officer
    2006-03-18 ~ 2017-07-31
    OF - Director → CIF 0
    Sumerling, Robert Westcott
    Individual (4 offsprings)
    Officer
    2014-01-18 ~ 2015-03-15
    OF - Secretary → CIF 0
  • 14
    Shewell, Deborah Ann
    Born in August 1959
    Individual (3 offsprings)
    Officer
    2009-11-28 ~ 2014-01-18
    OF - Director → CIF 0
    2017-05-13 ~ 2019-04-27
    OF - Director → CIF 0
    Shewell, Deborah Ann
    Individual (3 offsprings)
    Officer
    2013-01-19 ~ 2014-01-18
    OF - Secretary → CIF 0
  • 15
    Geoghegan, Ben
    Born in June 1965
    Individual (1 offspring)
    Officer
    2012-10-28 ~ 2017-06-23
    OF - Director → CIF 0
    Geoghegan, Ben
    Individual (1 offspring)
    Officer
    2015-01-18 ~ 2017-07-31
    OF - Secretary → CIF 0
  • 16
    Auber, Thomas Frederick
    Born in August 1939
    Individual (12 offsprings)
    Officer
    (before 1992-05-13) ~ 1994-05-08
    OF - Director → CIF 0
    Auber, Thomas Frederick
    Individual (12 offsprings)
    Officer
    (before 1992-05-13) ~ 1994-05-08
    OF - Secretary → CIF 0
  • 17
    Roudette Muschamp, Denise
    Born in November 1953
    Individual (1 offspring)
    Officer
    (before 1992-05-13) ~ 1994-11-24
    OF - Director → CIF 0
  • 18
    O'connor, Matthew Stephen
    Born in November 1976
    Individual (7 offsprings)
    Officer
    2023-11-27 ~ 2026-01-31
    OF - Director → CIF 0
  • 19
    Cleary, Anthony
    Born in June 1943
    Individual (1 offspring)
    Officer
    1995-10-08 ~ 2003-01-01
    OF - Director → CIF 0
  • 20
    Dove-clark, Michelle Afua
    Born in September 1974
    Individual (3 offsprings)
    Officer
    2023-01-17 ~ 2024-11-11
    OF - Director → CIF 0
  • 21
    Fulford, Jane Margaret
    Born in March 1942
    Individual (6 offsprings)
    Officer
    (before 1992-05-13) ~ 1998-10-17
    OF - Director → CIF 0
  • 22
    Collier, Michael John
    Born in June 1948
    Individual (1 offspring)
    Officer
    2001-05-12 ~ 2006-01-28
    OF - Director → CIF 0
    Collier, Michael John
    Individual (1 offspring)
    Officer
    2001-05-12 ~ 2006-01-28
    OF - Secretary → CIF 0
  • 23
    Heilbronn, Abraham
    Born in August 1940
    Individual (1 offspring)
    Officer
    (before 1992-05-13) ~ 1995-05-14
    OF - Director → CIF 0
  • 24
    Walker, Alexandra Margaret Jane
    Born in October 1945
    Individual (3 offsprings)
    Officer
    1995-10-08 ~ 1998-05-16
    OF - Director → CIF 0
  • 25
    Spence, Barbara Elizabeth
    Born in March 1960
    Individual (2 offsprings)
    Officer
    2008-11-15 ~ 2013-01-19
    OF - Director → CIF 0
  • 26
    Higson Smith, Gillian Mary
    Born in November 1932
    Individual (1 offspring)
    Officer
    1994-01-30 ~ 1999-02-27
    OF - Director → CIF 0
  • 27
    Nkansah-asamoah, Afua
    Born in November 1999
    Individual (2 offsprings)
    Officer
    2021-09-28 ~ 2024-10-11
    OF - Director → CIF 0
  • 28
    Baker, Stephen Julian
    Born in March 1967
    Individual (3 offsprings)
    Officer
    2008-11-15 ~ 2014-01-18
    OF - Director → CIF 0
  • 29
    Boulton, Kerena
    Born in May 1951
    Individual (1 offspring)
    Officer
    2001-05-12 ~ 2004-05-01
    OF - Director → CIF 0
  • 30
    Burridge, Peter Murdoch
    Born in July 1939
    Individual (4 offsprings)
    Officer
    (before 1992-05-13) ~ 1995-10-08
    OF - Director → CIF 0
  • 31
    Burley, Elizabeth Anne Barter
    Born in December 1934
    Individual (2 offsprings)
    Officer
    (before 1992-05-13) ~ 1999-02-27
    OF - Director → CIF 0
  • 32
    Wicklein, Martina
    Born in April 1964
    Individual (1 offspring)
    Officer
    2016-02-06 ~ 2021-01-23
    OF - Director → CIF 0
  • 33
    Odell, Susan Jane
    Born in November 1956
    Individual (1 offspring)
    Officer
    2002-09-05 ~ 2004-05-01
    OF - Director → CIF 0
  • 34
    Limb, Helen
    Born in November 1963
    Individual (1 offspring)
    Officer
    2002-09-05 ~ 2013-01-19
    OF - Director → CIF 0
  • 35
    Sutton-jones, Ronald
    Born in April 1948
    Individual (1 offspring)
    Officer
    2006-05-13 ~ 2009-02-14
    OF - Director → CIF 0
  • 36
    Lawrence, Jane
    Born in April 1955
    Individual (1 offspring)
    Officer
    2001-05-12 ~ 2003-01-01
    OF - Director → CIF 0
  • 37
    Evans, Stephen
    Born in June 1950
    Individual (1 offspring)
    Officer
    2002-09-26 ~ 2008-07-12
    OF - Director → CIF 0
  • 38
    Philardeau, Severine
    Born in September 1971
    Individual (2 offsprings)
    Officer
    2017-05-13 ~ 2025-02-07
    OF - Director → CIF 0
  • 39
    Chandler, Alison Claire
    Born in April 1965
    Individual (2 offsprings)
    Officer
    2018-04-28 ~ 2023-12-31
    OF - Director → CIF 0
  • 40
    Green, Jeremy
    Born in May 1958
    Individual (1 offspring)
    Officer
    2004-06-01 ~ 2007-12-02
    OF - Director → CIF 0
  • 41
    Coultas, Stephen John
    Born in August 1945
    Individual (1 offspring)
    Officer
    1997-12-06 ~ 2003-05-01
    OF - Director → CIF 0
  • 42
    Black, Annie
    Born in March 1955
    Individual (1 offspring)
    Officer
    2008-03-29 ~ 2016-07-09
    OF - Director → CIF 0
  • 43
    Dimant, Judith Hilda
    Born in October 1962
    Individual (8 offsprings)
    Officer
    2014-10-04 ~ 2016-10-01
    OF - Director → CIF 0
  • 44
    Toporowski, Jan Maria Teodor, Professor
    Born in July 1950
    Individual (2 offsprings)
    Officer
    1993-05-09 ~ 1998-05-16
    OF - Director → CIF 0
    Toporowski, Jan Maria Teodor, Professor
    Individual (2 offsprings)
    Officer
    1994-05-08 ~ 1998-05-16
    OF - Secretary → CIF 0
  • 45
    Coole, Alix Margaret
    Born in January 1939
    Individual (2 offsprings)
    Officer
    2001-03-24 ~ 2011-10-08
    OF - Director → CIF 0
  • 46
    Thompson, Julian Pierre
    Born in March 1975
    Individual (4 offsprings)
    Officer
    2023-01-17 ~ 2025-02-07
    OF - Director → CIF 0
  • 47
    Nicolas, Xavier Boris
    Born in June 1976
    Individual (1 offspring)
    Officer
    2024-06-12 ~ now
    OF - Director → CIF 0
  • 48
    Gillespie, Richard Herert Julius
    Born in March 1952
    Individual (2 offsprings)
    Officer
    2001-05-12 ~ 2006-01-28
    OF - Director → CIF 0
  • 49
    Jones, Zak Adrian
    Born in January 1970
    Individual (1 offspring)
    Officer
    2025-05-07 ~ 2026-01-28
    OF - Director → CIF 0
  • 50
    Kerridge, Virginia
    Born in February 1957
    Individual (2 offsprings)
    Officer
    2021-03-27 ~ now
    OF - Director → CIF 0
  • 51
    Butterworth, Susanna
    Born in January 1969
    Individual (1 offspring)
    Officer
    2014-01-18 ~ 2017-07-31
    OF - Director → CIF 0
  • 52
    Yule, Michael Edward
    Born in March 1961
    Individual (2 offsprings)
    Officer
    2015-03-21 ~ 2017-06-23
    OF - Director → CIF 0
  • 53
    Barker, Christopher Brian, Dr
    Born in September 1948
    Individual (3 offsprings)
    Officer
    1997-12-06 ~ 2001-05-12
    OF - Director → CIF 0
    Barker, Christopher Brian, Dr
    Individual (3 offsprings)
    Officer
    1998-05-16 ~ 2001-05-12
    OF - Secretary → CIF 0
  • 54
    Salter, Victoria Louise
    Born in October 1971
    Individual (1 offspring)
    Officer
    2019-07-06 ~ 2020-10-03
    OF - Director → CIF 0
  • 55
    Debiais, Diane
    Born in July 1982
    Individual (1 offspring)
    Officer
    2021-03-27 ~ 2023-01-17
    OF - Director → CIF 0
  • 56
    Kyriacou, Koullis
    Born in May 1956
    Individual (5 offsprings)
    Officer
    2013-11-16 ~ 2022-01-20
    OF - Director → CIF 0
  • 57
    Stoll, Martin David
    Born in April 1948
    Individual (7 offsprings)
    Officer
    2003-10-01 ~ 2013-01-18
    OF - Director → CIF 0
    Stoll, Martin David
    Individual (7 offsprings)
    Officer
    2006-01-28 ~ 2013-01-18
    OF - Secretary → CIF 0
  • 58
    Gordon, Roger Charles
    Born in November 1962
    Individual (3 offsprings)
    Officer
    2019-03-01 ~ 2023-11-27
    OF - Director → CIF 0
  • 59
    Williams, Louise
    Born in February 1971
    Individual (1 offspring)
    Officer
    2017-01-14 ~ 2018-04-28
    OF - Director → CIF 0
  • 60
    Laborde, Cecile, Professor
    Born in April 1971
    Individual (1 offspring)
    Officer
    2016-10-14 ~ 2021-11-18
    OF - Director → CIF 0
  • 61
    Greenwood, Anne Neil
    Born in August 1954
    Individual (15 offsprings)
    Officer
    2021-03-27 ~ 2026-04-08
    OF - Director → CIF 0
  • 62
    Taylor, Prunella Rose
    Born in February 1947
    Individual (1 offspring)
    Officer
    (before 1992-05-13) ~ 1992-10-05
    OF - Director → CIF 0
  • 63
    Silver, Katrina Mary
    Born in December 1961
    Individual (3 offsprings)
    Officer
    1998-05-16 ~ 2006-01-28
    OF - Director → CIF 0
  • 64
    Bard Rosenberg, Julia Ann
    Born in April 1950
    Individual (3 offsprings)
    Officer
    1997-12-06 ~ 2001-05-12
    OF - Director → CIF 0
  • 65
    Yule, Mike
    Born in October 1961
    Individual (2 offsprings)
    Officer
    2015-05-01 ~ 2017-07-31
    OF - Director → CIF 0
  • 66
    Chesser, Angela Margaret
    Born in September 1947
    Individual (1 offspring)
    Officer
    (before 1992-05-13) ~ 1992-10-27
    OF - Director → CIF 0
parent relation
Company in focus

YOUNG MUSIC MAKERS LONDON LIMITED

Period: 2020-02-03 ~ now
Company number: 00899572
Registered names
YOUNG MUSIC MAKERS LONDON LIMITED - now
DIAPASON LIMITED - 2020-02-03
Standard Industrial Classification
85520 - Cultural Education

  • YOUNG MUSIC MAKERS LONDON LIMITED
    Info
    DIAPASON LIMITED - 2020-02-03
    Registered number 00899572
    1c Oundle Avenue, Bushey WD23 4QG
    PRIVATE COMPANY LIMITED BY GUARANTEE WITHOUT SHARE CAPITAL incorporated on 1967-03-02 (59 years 2 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-01-20
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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