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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 12
  • 1
    Platz, Simon Howard
    Born in November 1957
    Individual (44 offsprings)
    Officer
    (before 1991-12-31) ~ now
    OF - Director → CIF 0
  • 2
    Platz, David Aron
    Music Publisher born in January 1929
    Individual (17 offsprings)
    Officer
    ~ 1994-05-20
    OF - Director → CIF 0
  • 3
    Attwood, Michael James
    Individual (22 offsprings)
    Officer
    2016-11-10 ~ 2026-02-05
    OF - Secretary → CIF 0
  • 4
    Platz, Paul Leslie
    Born in October 1953
    Individual (13 offsprings)
    Officer
    2000-07-27 ~ now
    OF - Director → CIF 0
  • 5
    Leventhal, Judith
    Born in January 1958
    Individual (1 offspring)
    Officer
    2011-05-11 ~ now
    OF - Director → CIF 0
  • 6
    Leventhal, Harold
    Music Publisher born in May 1919
    Individual (1 offspring)
    Officer
    ~ 2005-10-04
    OF - Director → CIF 0
  • 7
    Platz, Rachel Eve
    Nursery Nurse born in March 1961
    Individual (15 offsprings)
    Officer
    2000-07-27 ~ 2019-01-23
    OF - Director → CIF 0
  • 8
    Hellerman, Caleb Harry
    Born in December 1970
    Individual (1 offspring)
    Officer
    2018-04-25 ~ now
    OF - Director → CIF 0
  • 9
    Cavanagh, Claire
    Individual (21 offsprings)
    Officer
    2026-02-05 ~ now
    OF - Secretary → CIF 0
  • 10
    Leventhal, Natalie
    Music Publisher born in August 1917
    Individual (1 offspring)
    Officer
    ~ 2010-04-09
    OF - Director → CIF 0
  • 11
    Hellerman, Fred
    Music Publisher born in May 1927
    Individual (1 offspring)
    Officer
    ~ 2016-09-01
    OF - Director → CIF 0
  • 12
    Attwood, John David
    Individual (26 offsprings)
    Officer
    ~ 2016-11-10
    OF - Secretary → CIF 0
parent relation
Company in focus

HARMONY MUSIC LIMITED

Period: 1959-01-30 ~ now
Company number: 00620042
Registered name
HARMONY MUSIC LIMITED - now
Standard Industrial Classification
59200 - Sound Recording And Music Publishing Activities
Brief company account
Debtors
101,804 GBP2025-06-30
68,280 GBP2024-06-30
Cash at bank and in hand
179,918 GBP2025-06-30
105,217 GBP2024-06-30
Current Assets
281,722 GBP2025-06-30
173,497 GBP2024-06-30
Net Current Assets/Liabilities
49,549 GBP2025-06-30
42,297 GBP2024-06-30
Total Assets Less Current Liabilities
49,549 GBP2025-06-30
42,297 GBP2024-06-30
Net Assets/Liabilities
49,549 GBP2025-06-30
42,297 GBP2024-06-30
Equity
Called up share capital
180 GBP2025-06-30
180 GBP2024-06-30
Retained earnings (accumulated losses)
49,369 GBP2025-06-30
42,117 GBP2024-06-30
Average Number of Employees
42024-07-01 ~ 2025-06-30
42023-07-01 ~ 2024-06-30
Trade Debtors/Trade Receivables
Current
101,804 GBP2025-06-30
64,450 GBP2024-06-30
Trade Creditors/Trade Payables
Current
154,840 GBP2025-06-30
89,630 GBP2024-06-30
Other Taxation & Social Security Payable
Current
26,133 GBP2025-06-30
920 GBP2024-06-30

  • HARMONY MUSIC LIMITED
    Info
    Registered number 00620042
    Roundhouse, 212 Regent's Park Road, London NW1 8AW
    PRIVATE LIMITED COMPANY incorporated on 1959-01-30 (67 years 3 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-11-10
    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.