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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 3
  • 1
    Sonnenfeld, Yechial Zalman
    Born in August 1982
    Individual (2 offsprings)
    Officer
    2013-01-01 ~ now
    OF - Director → CIF 0
  • 2
    Sonnenfeld, Jacob
    Born in September 1949
    Individual (6 offsprings)
    Officer
    2011-11-30 ~ now
    OF - Director → CIF 0
    Mr Jacob Sonnenfeld
    Born in September 1949
    Individual (6 offsprings)
    Person with significant control
    2016-11-01 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
  • 3
    Sonnenfeld, Michal
    Individual (3 offsprings)
    Officer
    2011-11-30 ~ now
    OF - Secretary → CIF 0
    Mrs Michal Sonnenfeld
    Born in February 1953
    Individual (3 offsprings)
    Person with significant control
    2024-05-05 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
parent relation
Company in focus

J&M SONNENFELD & SON LTD

Period: 2011-11-30 ~ now
Company number: 07866203
Registered name
J&M SONNENFELD & SON LTD - now
Standard Industrial Classification
47610 - Retail Sale Of Books In Specialised Stores
Brief company account
Fixed Assets
12,743 GBP2024-11-29
16,990 GBP2023-11-29
Current Assets
58,088 GBP2024-11-29
70,006 GBP2023-11-29
Creditors
Amounts falling due within one year
-40,977 GBP2024-11-29
-34,012 GBP2023-11-29
Net Current Assets/Liabilities
17,111 GBP2024-11-29
35,994 GBP2023-11-29
Total Assets Less Current Liabilities
29,854 GBP2024-11-29
52,984 GBP2023-11-29
Creditors
Amounts falling due after one year
-29,478 GBP2024-11-29
-52,486 GBP2023-11-29
Net Assets/Liabilities
376 GBP2024-11-29
498 GBP2023-11-29
Equity
376 GBP2024-11-29
498 GBP2023-11-29
Average Number of Employees
42023-11-30 ~ 2024-11-29
42022-11-30 ~ 2023-11-29

  • J&M SONNENFELD & SON LTD
    Info
    Registered number 07866203
    220 The Vale, Golders Green, London NW11 8SR
    PRIVATE LIMITED COMPANY incorporated on 2011-11-30 (14 years 6 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-10-27
    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.