Website & contact details
- Website
Analytical Services International Limited
- Incorporated
- 6 April 1992 (34 years)
- Industry
- Technical testing and analysis (71200) Research and experimental development on biotechnology (72110)Other research and experimental development on natural sciences and engineering (72190)Other professional, scientific and technical activities n.e.c. (74909)
- Directors
- Owned by
- Accounts type
- Audit exemption subsidiary
- Region
- South East
- Address
- Aspect HouseGrove Business ParkWantageOX12 9FA
Filing status
- Accounts due
- 31 December 2026
- Last accounts
- 31 March 2025
- Conf. stmt due
- 22 November 2026
- Last conf. stmt
- 8 November 2025
Charges
- Total
- 2
- Outstanding
- 1
- Part satisfied
- 0
- Satisfied
- 1
Officers 1 active
Officer details are public data from the Companies House register.
Director · Appointed 5 June 2025
British
Born October 1966 (60)
Officer history (15 former)
17 September 2026
5 June 2025
31 March 2025
19 July 2024
22 January 2024
1 November 2023
Resigned Pigden-Bennett, Ian as Director
1 November 2023
1 November 2023
30 August 2023
6 April 2023
4 April 2023
4 April 2023
4 April 2023
4 April 2023
Appointed Pigden-Bennett, Ian as Director
4 April 2023
Resigned Hollington, Stewart John as Director
6 February 2023
10 March 2022
10 March 2022
10 March 2022
10 March 2022
10 March 2022
1 June 2015
Appointed Hollington, Stewart John as Director
6 April 1992
6 April 1992
6 April 1992
6 April 1992
6 April 1992
6 April 1992
6 April 1992
6 April 1992
6 April 1992
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 10 March 2022
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Limited Company
Reg. no. 05107377
Former controllers (3)
10 March 2022
10 March 2022
Ceased Stewart John Hollington — Owns 25–50% of shares
10 March 2022
Financials
Figures from 2021 accounts. Newer accounts, made up to 31 March 2025, are filed but not read yet. See them on Companies House
- Cash
- £1,328,905
- down £181,648 (12%)
- Employees
- 25
- up 2 (9%)
- Current Ratio
- 14.3x
Trend
Shareholder Funds
Balance sheet detail
| 2021 | 2020 | |
|---|---|---|
| Fixed Assets | £553,294 | £210,752 |
| Current Assets | £2,121,002 | £2,066,756 |
| Debtors | £494,506 | £362,788 |
| Cash | £1,328,905 | £1,510,553 |
| Creditors (< 1 year) | £147,958 | £139,608 |
| Net Current Assets | £1,973,044 | £1,927,148 |
| Shareholder Funds | £2,526,338 | £2,137,900 |
What Analytical Services International say about themselves
“ASI is an accredited bioanalysis and toxicology laboratory providing forensic toxicology, clinical trial bioanalysis, therapeutic drug monitoring, drug material testing and expert witness services.”
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 6 November 2026 | Termination of appointment of a director | |||
| 11 January 2026 | Accounts filing | |||
| 11 January 2026 | Other filing | |||
| 11 January 2026 | Other filing | |||
| 11 January 2026 | Audit exemption subsidiary accounts | 31 March 2025 |
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