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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 4
  • 1
    Lu, Yuchao
    Director born in March 1986
    Individual (23 offsprings)
    Officer
    2019-03-18 ~ 2025-07-14
    OF - Director → CIF 0
    Mr Yuchao Lu
    Born in March 1986
    Individual (23 offsprings)
    Person with significant control
    2025-07-14 ~ now
    PE - Has significant influence or controlCIF 0
    2019-03-18 ~ 2022-05-13
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
  • 2
    Wang, Hui
    Born in February 1984
    Individual (6 offsprings)
    Officer
    2025-07-14 ~ now
    OF - Director → CIF 0
  • 3
    ELITE BRITANNIA HOLDING LTD
    12215945
    51, Russet Crescent, London, England
    Active Corporate (2 parents, 5 offsprings)
    Person with significant control
    2022-01-25 ~ 2025-07-14
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
  • 4
    DANDELION TRADING (UK) LTD
    07839799
    31, Burleigh Street, Cambridge, England
    Active Corporate (6 parents, 4 offsprings)
    Person with significant control
    2022-05-13 ~ 2025-07-14
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
    PE - Ownership of voting rights - More than 50% but less than 75%CIF 0
parent relation
Company in focus

JIAMART TECH LIMITED

Period: 2019-04-20 ~ now
Company number: 11886862
Registered names
JIAMART TECH LIMITED - now
BARRONA LIMITED - 2019-04-20
Standard Industrial Classification
47910 - Retail Sale Via Mail Order Houses Or Via Internet
Brief company account
Fixed Assets
24,109 GBP2025-08-31
24,109 GBP2024-03-31
Current Assets
46,039 GBP2025-08-31
46,039 GBP2024-03-31
Creditors
Amounts falling due within one year
-94,627 GBP2025-08-31
-94,627 GBP2024-03-31
Net Current Assets/Liabilities
-48,588 GBP2025-08-31
-48,588 GBP2024-03-31
Total Assets Less Current Liabilities
-24,479 GBP2025-08-31
-24,479 GBP2024-03-31
Net Assets/Liabilities
-24,479 GBP2025-08-31
-24,479 GBP2024-03-31
Equity
-24,479 GBP2025-08-31
-24,479 GBP2024-03-31
Average Number of Employees
02024-04-01 ~ 2025-08-31
02023-04-01 ~ 2024-03-31

  • JIAMART TECH LIMITED
    Info
    BARRONA LIMITED - 2019-04-20
    Registered number 11886862
    31 Burleigh Street, Cambridge, Cambridgeshire CB1 1DG
    PRIVATE LIMITED COMPANY incorporated on 2019-03-18 (7 years 2 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-07-17
    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.