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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 8
  • 1
    Powell, David Joseph
    Retired born in February 1940
    Individual (2 offsprings)
    Officer
    2003-01-29 ~ 2025-06-24
    OF - Director → CIF 0
    Mr David Joseph Powell
    Born in February 1940
    Individual (2 offsprings)
    Person with significant control
    2016-04-06 ~ 2025-06-24
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
  • 2
    Osborne, Joanne, Ms.
    Born in April 1976
    Individual (1 offspring)
    Officer
    2025-06-24 ~ now
    OF - Director → CIF 0
    Ms. Joanne Osborne
    Born in April 1976
    Individual (1 offspring)
    Person with significant control
    2025-06-24 ~ now
    PE - Has significant influence or controlCIF 0
  • 3
    Castelli, Maria Tirrena
    Care Officer born in April 1943
    Individual (1 offspring)
    Officer
    2003-01-29 ~ 2016-09-20
    OF - Director → CIF 0
  • 4
    Warren, Vincent John
    Born in July 1971
    Individual (1 offspring)
    Officer
    2003-01-29 ~ now
    OF - Director → CIF 0
    Mr Vincent John Warren
    Born in July 1971
    Individual (1 offspring)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
  • 5
    Whitwell, James
    Born in May 1983
    Individual (1 offspring)
    Officer
    2016-10-30 ~ now
    OF - Director → CIF 0
    Mr James Whitwell
    Born in May 1983
    Individual (1 offspring)
    Person with significant control
    2016-10-30 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
  • 6
    Warren, Wendy
    Individual (1 offspring)
    Officer
    2003-01-29 ~ now
    OF - Secretary → CIF 0
  • 7
    VISTRA NOMINEES (UK) LIMITED - now
    ORANGEFIELD NOMINEES LIMITED - 2016-07-15
    WATERLOW NOMINEES LIMITED
    - 2015-03-30 02705738
    6-8 Underwood Street, London
    Dissolved Corporate (21 parents, 39010 offsprings)
    Officer
    2003-01-06 ~ 2003-01-29
    OF - Nominee Director → CIF 0
  • 8
    VISTRA DEPOSITARY SERVICES (UK) LIMITED - now
    ORANGEFIELD DEPOSITARY SERVICES (UK) LIMITED - 2016-07-15
    WATERLOW SECRETARIES LIMITED
    - 2014-01-17 02705740
    6-8 Underwood Street, London
    Active Corporate (30 parents, 41788 offsprings)
    Officer
    2003-01-06 ~ 2003-01-29
    OF - Nominee Secretary → CIF 0
parent relation
Company in focus

BYRSTONE LIMITED

Period: 2003-01-06 ~ now
Company number: 04628551
Registered name
BYRSTONE LIMITED - now
Standard Industrial Classification
68320 - Management Of Real Estate On A Fee Or Contract Basis
Brief company account
Called-up share capital not yet paid and not classified as a current asset
3 GBP2024-01-31
3 GBP2023-01-31
Net Assets/Liabilities
3 GBP2024-01-31
3 GBP2023-01-31
Number of shares allotted
Class 1 ordinary share
3 shares2023-02-01 ~ 2024-01-31
Par Value of Share
Class 1 ordinary share
1 GBP/shares2023-02-01 ~ 2024-01-31
Equity
3 GBP2024-01-31
3 GBP2023-01-31

  • BYRSTONE LIMITED
    Info
    Registered number 04628551
    35 Hamilton Road, Brighton, East Sussex BN1 5DL
    PRIVATE LIMITED COMPANY incorporated on 2003-01-06 (23 years 3 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 March 2026 and licensed under the Open Government Licence v3.0.