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 5
  • 1
    Maia Devesa Gama Da Silva, Antonio Manuel
    Ceo born in May 1963
    Individual (1 offspring)
    Officer
    2015-04-15 ~ now
    OF - Director → CIF 0
  • 2
    Ball, Simon Miles
    Company Director born in June 1978
    Individual (2 offsprings)
    Officer
    2022-04-01 ~ now
    OF - Director → CIF 0
  • 3
    Brughera, Marco Maria
    Company Director born in May 1955
    Individual (1 offspring)
    Officer
    2015-04-15 ~ now
    OF - Director → CIF 0
  • 4
    Laureti, Lorenza
    General Counsel born in December 1965
    Individual (1 offspring)
    Officer
    2022-04-01 ~ now
    OF - Director → CIF 0
  • 5
    21, Holborn Viaduct, London, United Kingdom
    Active Corporate (5 parents, 259 offsprings)
    Officer
    2015-04-15 ~ now
    OF - Secretary → CIF 0
Ceased 4
  • 1
    Deveque, Pierre Roger
    Company Director born in April 1960
    Individual
    Officer
    2016-02-29 ~ 2018-07-13
    OF - Director → CIF 0
  • 2
    Ford, Michael
    Chairman born in August 1946
    Individual (3 offsprings)
    Officer
    2015-04-15 ~ 2022-01-31
    OF - Director → CIF 0
  • 3
    Ball, Simon Miles
    Company Director born in June 1978
    Individual (2 offsprings)
    Officer
    2017-03-06 ~ 2018-07-13
    OF - Director → CIF 0
  • 4
    Codonesu, Giuseppe
    Company Director born in March 1971
    Individual (1 offspring)
    Officer
    2015-04-15 ~ 2015-07-31
    OF - Director → CIF 0
parent relation
Company in focus

LEADIANT BIOSCIENCES LIMITED

Previous name
SIGMA-TAU RARE DISEASE LIMITED - 2016-12-05
Standard Industrial Classification
46460 - Wholesale Of Pharmaceutical Goods

Related profiles found in government register
  • LEADIANT BIOSCIENCES LIMITED
    Info
    SIGMA-TAU RARE DISEASE LIMITED - 2016-12-05
    Registered number 09544704
    21 Holborn Viaduct, London EC1A 2DY
    Private Limited Company incorporated on 2015-04-15 (10 years 2 months). The company status is Active.
    The last date of confirmation statement was made at 2025-04-15
    CIF 0
  • LEADIANT BIOSCIENCES LIMITED
    S
    Registered number 09544704
    21, Holborn Viaduct, London, United Kingdom, EC1A 2DY
    Limited By Shares in Companies House, United Kingdom
    CIF 1
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.
Ceased 1
  • 333 Styal Road, Manchester, England
    Active Corporate (6 parents)
    Person with significant control
    2020-03-02 ~ 2021-03-26
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Right to appoint or remove directors OE
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.