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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 7
  • 1
    Wilkinson, Stuart
    Born in March 1977
    Individual (2 offsprings)
    Officer
    2005-04-12 ~ now
    OF - Director → CIF 0
    Mr Stuart Wilkinson
    Born in March 1977
    Individual (2 offsprings)
    Person with significant control
    2016-07-01 ~ now
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - More than 50% but less than 75%CIF 0
  • 2
    Porter, Valerie
    Biomedical Scientist born in November 1956
    Individual (2 offsprings)
    Officer
    2004-04-20 ~ 2010-07-16
    OF - Director → CIF 0
  • 3
    Hiley, Gary
    Sales Director born in August 1954
    Individual (2 offsprings)
    Officer
    (before 1991-12-31) ~ 2004-11-15
    OF - Director → CIF 0
  • 4
    Porter, Stephen Charles
    Managing Director born in July 1951
    Individual (2 offsprings)
    Officer
    (before 1991-12-31) ~ 2010-07-16
    OF - Director → CIF 0
    Porter, Stephen Charles
    Technical Director
    Individual (2 offsprings)
    Officer
    (before 1991-12-31) ~ 2010-07-16
    OF - Secretary → CIF 0
  • 5
    Wilson, Emma Louise
    Born in July 1980
    Individual (2 offsprings)
    Officer
    2014-07-12 ~ now
    OF - Director → CIF 0
    Miss Emma Louise Wilson
    Born in July 1980
    Individual (2 offsprings)
    Person with significant control
    2016-07-01 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 6
    Porter, Timothy Richard
    I.T. Manager born in March 1984
    Individual (2 offsprings)
    Officer
    2004-03-30 ~ 2009-12-21
    OF - Director → CIF 0
  • 7
    Sandbeech, Henry Austair Samuel
    Manager born in November 1944
    Individual (1 offspring)
    Officer
    (before 1991-12-31) ~ 1994-04-01
    OF - Director → CIF 0
parent relation
Company in focus

SOUND DYNAMICS LIMITED

Period: 1989-01-16 ~ now
Company number: 02288871
Registered names
SOUND DYNAMICS LIMITED - now
Standard Industrial Classification
47910 - Retail Sale Via Mail Order Houses Or Via Internet
Brief company account
Fixed Assets
5,002 GBP2024-08-31
6,523 GBP2023-08-31
Current Assets
224,084 GBP2024-08-31
280,570 GBP2023-08-31
Creditors
Current
-95,204 GBP2024-08-31
-111,659 GBP2023-08-31
Net Current Assets/Liabilities
129,076 GBP2024-08-31
169,107 GBP2023-08-31
Total Assets Less Current Liabilities
134,078 GBP2024-08-31
175,630 GBP2023-08-31
Creditors
Non-current
-1,239 GBP2023-08-31
Accrued Liabilities/Deferred Income
-2,000 GBP2024-08-31
-2,000 GBP2023-08-31
Net Assets/Liabilities
132,078 GBP2024-08-31
172,391 GBP2023-08-31
Equity
132,078 GBP2024-08-31
172,391 GBP2023-08-31
Average Number of Employees
72023-09-01 ~ 2024-08-31
72022-09-01 ~ 2023-08-31

  • SOUND DYNAMICS LIMITED
    Info
    PORTABAND SOUND SYSTEMS LIMITED - 1989-01-16
    Registered number 02288871
    Av House, Sunny Bank Gardens, Belper, Derbyshire DE56 1WD
    PRIVATE LIMITED COMPANY incorporated on 1988-08-23 (37 years 10 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-12-19
    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.