Website & contact details
- Website
Niox Group PLC
- Incorporated
- 19 May 2006 (20 years)
- Previously known as
- Circassia Group PLC (until 1 September 2022)Circassia Pharmaceuticals PLC (until 30 April 2020)Circassia Pharmaceuticals Limited (until 24 February 2014)Earlier: Circassia Holdings LimitedThis list may be incomplete. See all names on Companies House
- Industry
- Activities of head offices (70100)
- Accounts type
- Group
- Region
- South East
- Address
- Magdalen Centre 1 Robert Robinson AveThe Oxford Science ParkOxfordOX4 4GA
Filing status
- Accounts due
- 30 June 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 2 June 2027
- Last conf. stmt
- 19 May 2026
Charges
- Total
- 2
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 2
Officers 8 active
Officer details are public data from the Companies House register.
Clayton-Wherity, Rebecca Mary
Secretary · Appointed 14 May 2025
British
Born May 1991 (35)
British
Born November 1974
Director · Appointed 13 November 2020
British
Born August 1990 (36)
Director · Appointed 2 March 2020
British
Born December 1956 (69)
Director · Appointed 5 December 2019
British
Born June 1953 (73)
British
Born September 1963 (63)
Director · Appointed 8 February 2018
Irish
Born December 1968 (57)
Officer history (25 former)
14 May 2025
14 May 2025
Appointed Clayton-Wherity, Rebecca Mary as Secretary
14 May 2025
14 May 2025
Resigned Duncan, Sarah Elizabeth as Secretary
1 July 2024
22 May 2024
13 November 2020
1 November 2020
Appointed Duncan, Sarah Elizabeth as Secretary
1 November 2020
Resigned Roller, Michael Roy David as Secretary
2 March 2020
9 January 2020
9 January 2020
Resigned Cotta, Julien Fabrice as Secretary
9 January 2020
Appointed Roller, Michael Roy David as Secretary
9 January 2020
31 December 2019
5 December 2019
5 December 2019
2 September 2019
2 September 2019
7 June 2019
4 February 2019
Resigned Staudinger, Heribert, Dr as Director
4 February 2019
Resigned Zoth, Lota as Director
30 May 2018
Resigned Garaud, Jean-Jacques as Director
30 May 2018
8 February 2018
8 February 2018
8 February 2018
Appointed Staudinger, Heribert, Dr as Director
26 May 2017
26 May 2017
16 December 2016
18 May 2016
Resigned Edick, Paul Raymond as Director
8 December 2015
9 February 2015
Appointed Zoth, Lota as Director
26 November 2013
26 November 2013
Appointed Cotta, Julien Fabrice as Secretary
26 November 2013
1 September 2013
3 July 2013
3 April 2013
Appointed Edick, Paul Raymond as Director
3 April 2013
1 November 2012
Appointed Garaud, Jean-Jacques as Director
25 September 2012
8 May 2012
Resigned Shannon, James, Dr. as Director
8 May 2012
Resigned Shannon, James, Dr. as Director
1 January 2011
Appointed Shannon, James, Dr. as Director
1 January 2011
Appointed Shannon, James, Dr. as Director
8 March 2010
17 June 2008
17 June 2008
10 March 2008
16 May 2007
25 January 2007
1 August 2006
31 May 2006
31 May 2006
31 May 2006
19 May 2006
19 May 2006
Ownership 0 active
People and entities with significant control, from the Companies House PSC register
The company has declared that it has no person with significant control.
Holdings 2
Companies where Niox Group PLC is registered as a person with significant control
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 4 November 2026 | Purchase of own shares | |||
| 4 November 2026 | Cancellation of shares | |||
| 2 November 2026 | Resolutions | |||
| 8 June 2026 | Group of companies' accounts | 31 December 2025 | ||
| 6 June 2026 | Resolutions |
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