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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 2
  • 1
    Leeson, Danny
    Born in October 1994
    Individual (11 offsprings)
    Officer
    2023-12-28 ~ 2024-12-31
    OF - Director → CIF 0
    Danny Leeson
    Born in October 1994
    Individual (11 offsprings)
    Person with significant control
    2023-12-28 ~ 2024-12-31
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
  • 2
    OWL FORMATIONS LTD
    - now 15757643
    BUSINESS SOLUTIONS YOUR WAY LIMITED - 2024-07-01
    Studio 3, Earl Street, Rugby, England
    Dissolved Corporate (3 parents, 1 offspring)
    Officer
    2024-12-31 ~ dissolved
    OF - Director → CIF 0
parent relation
Company in focus

MAILSHARK LTD

Period: 2025-04-07 ~ now
Company number: 15373743
Registered names
MAILSHARK LTD - now
Standard Industrial Classification
62090 - Other Information Technology Service Activities
72190 - Other Research And Experimental Development On Natural Sciences And Engineering

Related profiles found in government register
  • MAILSHARK LTD
    Info
    EARL STREET CAPITAL HOLDINGS LTD - 2025-04-07
    Registered number 15373743
    Earl Street Studios, Earl Street, Rugby, Warwickshire CV21 3SS
    PRIVATE LIMITED COMPANY incorporated on 2023-12-28 (2 years 3 months). The company status is Active.
    The last date of confirmation statement was made at 2025-12-27
    CIF 0
  • EARL STREET CAPITAL HOLDINGS LTD
    S
    Registered number missing
    15373743, Studio 3, Earl Street Studios, Earl Street, Rugby, Warwickshire, England, CV21 3SS
    Limited Company
    CIF 1
  • EARL STREET CAPITAL HOLDINGS LTD
    S
    Registered number 15373743
    15373743, Earl Street Studios, Earl Street, Rugby, England, CV21 3SS
    Limted Company in Companies House England, England
    CIF 2
  • EARL STREET CAPITAL HOLDINGS LTD
    S
    Registered number 15373743
    15373743, Earl Street Studios, Earl Street Studios, Earl Street, Rugby, England, CV21 3SS
    Limted Company in Companies House England, England
    CIF 3
child relation
Offspring entities and appointments 4
  • 1
    AUGUSTUS GLOOP LTD - now
    PREMIUMIFY LTD
    - 2025-08-27 13673839
    10a Bridge Street, Northampton, England
    Active Corporate (5 parents)
    Person with significant control
    2024-12-01 ~ 2024-12-01
    CIF 2 - Ownership of shares – 75% or more OE
  • 2
    CEASED TRADING 13671235 LIMITED - now
    CYPHER CORE LTD
    - 2025-07-09 13671235
    Crown House, 27 Old Gloucester Street, London, England
    Active Corporate (5 parents)
    Person with significant control
    2024-12-01 ~ 2025-07-01
    CIF 3 - Ownership of shares – 75% or more OE
  • 3
    ELAMENT LTD
    12409295
    4385, 12409295 - Companies House Default Address, Cardiff
    Active Corporate (4 parents)
    Person with significant control
    2023-12-20 ~ now
    CIF 1 - Ownership of shares – 75% or more OE
  • 4
    EXPLODE THE META GROUP LTD
    - now 12974914
    ELALCA (HOLDINGS) LTD - 2021-11-05
    4385, 12974914 - Companies House Default Address, Cardiff
    Dissolved Corporate (3 parents)
    Person with significant control
    2024-01-01 ~ dissolved
    CIF 4 - Right to appoint or remove directors as a member of a firm OE

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.