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 8
  • 1
    Johnson, Ian Roy
    Chair Person born in June 1953
    Individual (6 offsprings)
    Officer
    2019-12-05 ~ now
    OF - Director → CIF 0
  • 2
    Watts, Garry
    Company Director born in December 1956
    Individual (8 offsprings)
    Officer
    2020-03-02 ~ now
    OF - Director → CIF 0
  • 3
    Naylor, Robert Graham
    Company Director born in November 1974
    Individual (5 offsprings)
    Officer
    2024-07-01 ~ now
    OF - Director → CIF 0
  • 4
    Duncan, Sarah Elizabeth
    Individual (4 offsprings)
    Officer
    2020-11-01 ~ now
    OF - Secretary → CIF 0
  • 5
    Mills, Nicholas Harwood Bertram
    Fund Manager born in August 1990
    Individual (7 offsprings)
    Officer
    2020-11-13 ~ now
    OF - Director → CIF 0
  • 6
    Curran, Sharon
    Business Executive born in December 1968
    Individual (1 offspring)
    Officer
    2018-02-08 ~ now
    OF - Director → CIF 0
  • 7
    Emms, Jonathan Charles
    Chief Executive born in September 1963
    Individual (3 offsprings)
    Officer
    2019-09-02 ~ now
    OF - Director → CIF 0
  • 8
    Roller, Michael Roy David
    Chief Financial Officer born in June 1965
    Individual (19 offsprings)
    Officer
    2020-01-09 ~ now
    OF - Director → CIF 0
Ceased 20
  • 1
    Granata, Francesco, Dr
    Executive In Residence Warburg Pincus born in October 1950
    Individual (1 offspring)
    Officer
    2013-09-01 ~ 2019-12-05
    OF - Director → CIF 0
  • 2
    Sykes, Richard Brook, Sir
    Company Director born in August 1942
    Individual (5 offsprings)
    Officer
    2007-05-16 ~ 2013-04-03
    OF - Director → CIF 0
  • 3
    Samson, Marvin
    Director born in June 1941
    Individual (1 offspring)
    Officer
    2015-12-08 ~ 2018-05-30
    OF - Director → CIF 0
  • 4
    Edick, Paul Raymond
    Biotech Executive born in July 1955
    Individual
    Officer
    2013-04-03 ~ 2016-05-18
    OF - Director → CIF 0
  • 5
    Haumann, Brett Kenneth, Dr
    Chief Medical Officer born in January 1970
    Individual (3 offsprings)
    Officer
    2012-09-25 ~ 2013-07-03
    OF - Director → CIF 0
  • 6
    Le Couilliard, Jo Susan
    Business Executive born in November 1963
    Individual (1 offspring)
    Officer
    2018-02-08 ~ 2024-05-22
    OF - Director → CIF 0
  • 7
    Harris, Steven Charles Andrew
    Ceo born in June 1966
    Individual (6 offsprings)
    Officer
    2006-05-31 ~ 2019-12-31
    OF - Director → CIF 0
  • 8
    Zoth, Lota
    Company Director born in November 1959
    Individual
    Officer
    2015-02-09 ~ 2019-02-04
    OF - Director → CIF 0
  • 9
    Petty, Cathrin
    Director born in May 1973
    Individual (2 offsprings)
    Officer
    2010-03-08 ~ 2016-12-16
    OF - Director → CIF 0
  • 10
    Cummings, Russell
    Director born in June 1964
    Individual (9 offsprings)
    Officer
    2007-01-25 ~ 2019-06-07
    OF - Director → CIF 0
  • 11
    Corn, Timothy Henry, Dr
    Doctor born in March 1951
    Individual (7 offsprings)
    Officer
    2006-08-01 ~ 2017-05-26
    OF - Director → CIF 0
  • 12
    Cotta, Julien Fabrice
    Chief Financial Controller born in January 1964
    Individual (4 offsprings)
    Officer
    2013-11-26 ~ 2020-01-09
    OF - Director → CIF 0
    Cotta, Julien Fabrice
    Individual (4 offsprings)
    Officer
    2013-11-26 ~ 2020-01-09
    OF - Secretary → CIF 0
  • 13
    Hafner, Roderick Peter
    R&D Biotechnology born in September 1965
    Individual (3 offsprings)
    Officer
    2008-03-10 ~ 2019-09-02
    OF - Director → CIF 0
  • 14
    Garaud, Jean-jacques
    Consultant In Life-Science, President Of Adv Life- born in June 1955
    Individual
    Officer
    2012-11-01 ~ 2018-05-30
    OF - Director → CIF 0
  • 15
    Shannon, James, Dr.
    Medical Practitioner born in June 1956
    Individual
    Officer
    2011-01-01 ~ 2012-05-08
    OF - Director → CIF 0
    OF - Director → CIF 0
  • 16
    Swingland, Charles Stuart Webb
    Solicitor born in August 1952
    Individual (3 offsprings)
    Officer
    2006-05-31 ~ 2017-05-26
    OF - Director → CIF 0
    Swingland, Charles Stuart Webb
    Individual (3 offsprings)
    Officer
    2008-06-17 ~ 2013-11-26
    OF - Secretary → CIF 0
  • 17
    Staudinger, Heribert, Dr
    Business Executive born in December 1951
    Individual
    Officer
    2018-02-08 ~ 2019-02-04
    OF - Director → CIF 0
  • 18
    Roller, Michael Roy David
    Individual (19 offsprings)
    Officer
    2020-01-09 ~ 2020-11-01
    OF - Secretary → CIF 0
  • 19
    OVAL (179) LIMITED - 1984-12-10
    2 Temple Back East, Temple Quay, Bristol
    Active Corporate (11 parents, 8 offsprings)
    Officer
    2006-05-19 ~ 2006-05-31
    PE - Nominee Director → CIF 0
  • 20
    OVALSHELFCO (NUMBER SIXTEEN) LIMITED - 1978-12-31
    2 Temple Back East, Temple Quay, Bristol
    Active Corporate (11 parents, 37 offsprings)
    Officer
    2006-05-19 ~ 2008-06-17
    PE - Nominee Secretary → CIF 0
parent relation
Company in focus

NIOX GROUP PLC

Previous names
CIRCASSIA GROUP PLC - 2022-09-01
CIRCASSIA PHARMACEUTICALS PLC - 2020-04-30
CIRCASSIA PHARMACEUTICALS LIMITED - 2014-02-24
CIRCASSIA HOLDINGS LIMITED - 2014-02-24
Standard Industrial Classification
46460 - Wholesale Of Pharmaceutical Goods
Related profiles found in government register
  • NIOX GROUP PLC
    Info
    CIRCASSIA GROUP PLC - 2022-09-01
    CIRCASSIA PHARMACEUTICALS PLC - 2020-04-30
    CIRCASSIA PHARMACEUTICALS LIMITED - 2014-02-24
    CIRCASSIA HOLDINGS LIMITED - 2014-02-24
    Registered number 05822706
    Magdalen Centre 1 Robert Robinson Ave, The Oxford Science Park, Oxford OX4 4GA
    Public Limited Company incorporated on 2006-05-19 (19 years 1 month). The company status is Active.
    The last date of confirmation statement was made at 2024-05-19
    CIF 0
  • NIOX GROUP PLC
    S
    Registered number 05822706
    Hayakawa Building, Edmund Halley Road, Oxford, England, OX4 4GB
    Public Limited Company in England
    CIF 1
  • NIOX GROUP PLC
    S
    Registered number 05822706
    Hayakawa Building, Edmund Halley Road, Oxford Science Park, Oxford, Oxfordshire, United Kingdom, OX4 4GB
    Public Limited Company in Uk Register Of Companies, United Kingdom
    CIF 2
  • CIRCASSIA GROUP PLC
    S
    Registered number 05822706
    The Magdalen Centre, Robert Robinson Avenue, Oxford Science Park, Oxford, Oxfordshire, England, OX4 4GA
    Public Limited Company in England
    CIF 3
(more)
child relation
Offspring entities and appointments
Active 4
  • 1
    The Magdalen Centre Robert Robinson Avenue, Oxford Science Park, Oxford, Oxfordshire
    Dissolved Corporate (3 parents)
    Equity (Company account)
    -2,288 GBP2018-12-31
    Person with significant control
    2016-04-06 ~ dissolved
    CIF 4 - Ownership of shares – 75% or more → OE
    CIF 4 - Ownership of voting rights - 75% or more → OE
    CIF 4 - Right to appoint or remove directors → OE
  • 2
    CIRCASSIA LIMITED - 2023-07-28
    Magdalen Centre 1 Robert Robinson Ave, The Oxford Science Park, Oxford, England
    Active Corporate (5 parents)
    Person with significant control
    2016-04-06 ~ now
    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
  • 3
    Magdalen Centre 1 Robert Robinson Ave, The Oxford Science Park, Oxford, England
    Active Corporate (5 parents)
    Person with significant control
    2024-04-12 ~ now
    CIF 2 - Ownership of shares – 75% or more → OE
    CIF 2 - Ownership of voting rights - 75% or more → OE
    CIF 2 - Right to appoint or remove directors → OE
  • 4
    The Magdalen Centre 1 Robert Robinson Avenue, Oxford Science Park, Oxford, Oxon
    Dissolved Corporate (3 parents)
    Equity (Company account)
    2,150,000 GBP2018-12-31
    Person with significant control
    2016-04-06 ~ dissolved
    CIF 3 - Ownership of shares – 75% or more → OE
    CIF 3 - Ownership of voting rights - 75% or more → OE
    CIF 3 - 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.