Website & contact details
- Group website
- The site of this company’s group or brand.
Avidity Science Limited
- Incorporated
- 16 December 1997 (28 years)
- Previously known as
- Triple Red Limited (until 1 August 2018)
- Industry
- Other professional, scientific and technical activities n.e.c. (74909)
- Directors
- Owned by
- Accounts type
- Full
- Region
- South East
- Address
- Unit 1A Drakes DriveLong CrendonAylesburyHP18 9BA
Filing status
- Accounts due
- 31 December 2026
- Last accounts
- 31 March 2025
- Conf. stmt due
- 30 December 2026
- Last conf. stmt
- 16 December 2025
Charges
- Total
- 7
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 7
Officers 2 active
Officer details are public data from the Companies House register.
British
Born December 1982 (43)
Mason, Holly
Secretary · Appointed 22 May 2023
Officer history (11 former)
31 January 2026
7 March 2025
Resigned Mahesh, Prakash as Director
5 February 2025
5 February 2025
15 February 2024
15 February 2024
Appointed Mahesh, Prakash as Director
21 September 2023
21 September 2023
22 May 2023
Appointed Mason, Holly as Secretary
10 July 2018
29 June 2018
Resigned Lee, Lynda as Director
29 June 2018
Resigned Durrant, Jonathan Arthur as Director
29 June 2018
Resigned Durrant, Jonathan Arthur as Secretary
15 September 2017
15 September 2017
30 June 2001
16 December 1997
16 December 1997
16 December 1997
Appointed Durrant, Jonathan Arthur as Secretary
16 December 1997
16 December 1997
Appointed Durrant, Jonathan Arthur as Director
16 December 1997
16 December 1997
Appointed Lee, Lynda as Director
16 December 1997
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 15 September 2017
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Public Company Limited By Shares
Reg. no. 10955140
Former controllers (1)
15 September 2017
Ceased Jonathan Arthur Durrant — Has significant influence or control
Filings 122
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 16 February 2026 | Termination of appointment of a director | |||
| 4 January 2026 | Full accounts | 31 March 2025 | ||
| 17 December 2025 | Confirmation statement with no updates | 16 December 2025 | ||
| 23 September 2025 | Satisfaction of a charge in full | |||
| 14 March 2025 | Termination of appointment of a director |
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