Filing status
- Accounts due
- 29 February 2028
- Last accounts
- 31 May 2026
- Conf. stmt due
- 10 May 2027
- Last conf. stmt
- 26 April 2026
Regulatory Science Limited
- Incorporated
- 1 May 2007 (19 years)
- Industry
- Other human health activities (86900)
- Directors
- Alistair James BuchananJennifer Anne BuchananWilliam Mclean Provan
- Owned by
- Alistair James BuchananWilliam Mclean Provan
- Accounts type
- Total exemption full
- Region
- South East
- Address
- 18 New RoadClanfieldWaterloovillePO8 0NS
Officers 3 active
Officer details are public data from the Companies House register.
Buchanan, Alistair James
Director · Appointed 23 January 2023
British
Born July 1974 (52)
Buchanan, Jennifer Anne
Director · Appointed 1 November 2009
British
Born May 1968 (58)
Provan, William Mclean
Director · Appointed 1 May 2007
British
Born September 1952 (74)
Officer history (2 former)
23 January 2023
Appointed Buchanan, Alistair James as Director
5 January 2017
Resigned Croudace, Charlotte Polly as Secretary
5 January 2017
Resigned Croudace, Charlotte Polly as Director
1 November 2009
Appointed Buchanan, Jennifer Anne as Director
1 May 2007
Appointed Provan, William Mclean as Director
1 May 2007
Appointed Croudace, Charlotte Polly as Secretary
1 May 2007
Appointed Croudace, Charlotte Polly as Director
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
Alistair James Buchanan
Individual · Notified 8 June 2023
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born July 1974 (52)
William Mclean Provan
Individual · Notified 6 April 2016
Owns 50–75% of shares
Holds 50–75% of voting rights
Right to appoint and remove directors
British
Born September 1952 (74)
Former controllers (1)
5 January 2017
Ceased Charlotte Polly Croudace Deceased — Owns 25–50% of shares
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 23 October 2026 | Total exemption full accounts | 31 May 2026 | ||
| 30 July 2026 | Replacement filing of Confirmation Statement | 26 April 2026 | ||
| 30 April 2026 | Confirmation statement with no updates | 26 April 2026 | ||
| 10 October 2025 | Total exemption full accounts | 31 May 2025 | ||
| 30 April 2025 | Confirmation statement with no updates | 26 April 2025 |
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