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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 1
  • 1
    Rutkowski, Krzysztof
    Born in September 1980
    Individual (1 offspring)
    Officer
    2020-02-11 ~ now
    OF - Director → CIF 0
    Krzysztof Rutkowski
    Born in September 1980
    Individual (1 offspring)
    Person with significant control
    2020-02-11 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
parent relation
Company in focus

ALLERGY LEADERS LTD

Period: 2020-02-11 ~ now
Company number: 12456801
Registered name
ALLERGY LEADERS LTD - now
Standard Industrial Classification
86220 - Specialists Medical Practice Activities
Brief company account
Fixed Assets
146,160 GBP2025-03-31
562 GBP2024-03-31
Current Assets
740,514 GBP2025-03-31
634,131 GBP2024-03-31
Creditors
Current
-92,730 GBP2025-03-31
-82,251 GBP2024-03-31
Net Current Assets/Liabilities
647,784 GBP2025-03-31
551,880 GBP2024-03-31
Total Assets Less Current Liabilities
793,944 GBP2025-03-31
552,442 GBP2024-03-31
Equity
793,944 GBP2025-03-31
552,442 GBP2024-03-31
Average Number of Employees
12024-04-01 ~ 2025-03-31
12023-04-01 ~ 2024-03-31

Related profiles found in government register
  • ALLERGY LEADERS LTD
    Info
    Registered number 12456801
    2 St Mary's Road, Tonbridge, Kent TN9 2LB
    PRIVATE LIMITED COMPANY incorporated on 2020-02-11 (6 years 3 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-07-16
    CIF 0
  • ALLERGY LEADERS LTD
    S
    Registered number 12456801
    2, St. Marys Road, Tonbridge, England, TN9 2LB
    CIF 1
  • ALLERGY LEADERS LTD
    S
    Registered number 12456801
    2, St. Marys Road, Tonbridge, Kent, England, TN9 2LB
    CIF 2
child relation
Offspring entities and appointments 2
  • 1
    ASI LONDON E CLINICIAN LLP
    OC425185 OC428935... (more)
    1 Welbeck Street, London, England
    Active Corporate (237 parents, 2 offsprings)
    Officer
    2021-02-02 ~ now
    CIF 1 - LLP Member → ME
  • 2
    ASI LONDON J CLINICIAN LLP
    OC431919 OC428935... (more)
    1 Welbeck Street, London, United Kingdom
    Active Corporate (27 parents, 2 offsprings)
    Officer
    2021-03-01 ~ now
    CIF 2 - LLP Member → ME

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.