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
Active 4
  • 1
    Sirota, Stephanie A.
    Director born in December 1974
    Individual (5 offsprings)
    Officer
    2024-02-01 ~ now
    OF - Director → CIF 0
  • 2
    Stileman, Edward David
    Director born in October 1983
    Individual (7 offsprings)
    Officer
    2024-02-01 ~ now
    OF - Director → CIF 0
  • 3
    JORDAN COSEC LIMITED - 2019-04-05
    First Floor, Templeback, 10 Temple Back, Bristol, United Kingdom
    Active Corporate (4 parents, 1219 offsprings)
    Equity (Company account)
    1 GBP2023-12-31
    Officer
    2024-04-12 ~ now
    OF - Secretary → CIF 0
  • 4
    Po Box 650, 1st Floor, Royal Chambers, St Julian's Avenue, St Peter Port, Guernsey
    Corporate (2 offsprings)
    Person with significant control
    2024-02-01 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
parent relation
Company in focus

RTW BIOTECH UK LIMITED

Standard Industrial Classification
64303 - Activities Of Venture And Development Capital Companies

Related profiles found in government register
  • RTW BIOTECH UK LIMITED
    Info
    Registered number 15458457
    C/o Deloitte Llp, 1 New Street Square, London EC4A 3HQ
    Private Limited Company incorporated on 2024-02-01 (1 year 5 months). The company status is Active.
    The last date of confirmation statement was made at 2025-01-31
    CIF 0
  • RTW BIOTECH UK LIMITED
    S
    Registered number 15458457
    Suite 1, 7th Floor, 50 Broadway, London, United Kingdom, SW1H 0DB
    Limited By Shares in Companies House, United Kingdom
    CIF 1 CIF 2 CIF 3
child relation
Offspring entities and appointments
Active 2
  • 1
    C/o Deloitte Llp, 1 New Street Square, London
    Liquidation Corporate (4 parents)
    Person with significant control
    2024-02-12 ~ now
    CIF 2 - Ownership of shares – 75% or moreOE
    CIF 2 - Ownership of voting rights - 75% or moreOE
  • 2
    C/o Deloitte Llp, 1, New Street Square, London
    Liquidation Corporate (4 parents, 1 offspring)
    Person with significant control
    2024-02-12 ~ now
    CIF 1 - Ownership of shares – 75% or moreOE
    CIF 1 - Ownership of voting rights - 75% or moreOE
Ceased 1
  • PERCEPTIVE BIOSCIENCE HOLDINGS LIMITED - 2016-04-15
    Suite 1, 7th Floor 50 Broadway, London, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Person with significant control
    2024-02-12 ~ 2025-03-28
    CIF 3 - Ownership of shares – 75% or more OE
    CIF 3 - Ownership of voting rights - 75% or more OE
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.