Filing status
- Accounts due
- 31 August 2027
- Last accounts
- 30 November 2025
- Conf. stmt due
- 22 November 2027
- Last conf. stmt
- 8 November 2026
Bio Systems Assure Limited
- Incorporated
- 29 November 2017 (8 years)
- Industry
- Manufacture of electronic measuring, testing etc. equipment, not for industrial process control (26511)
- Directors
- James Mcquillan
- Controlled by
- James McquillanAndrew John Lane
- Accounts type
- Micro entity
- Region
- South West
- Address
- Argyle Commercial CentreArgyle StreetSwindonSN2 8AR
Officers
This list may be incomplete. See all officers on Companies House
Officer details are public data from the Companies House register.
Director · Appointed 29 November 2017
Also at Darack Enterprises Limited · more companies
British
Born November 1954
Mcquillan, James
Director · Appointed 29 November 2017
Northern Irish
Born June 1957 (69)
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
James Mcquillan
Individual · Notified 29 November 2017
Has significant influence or control
Northern Irish
Born June 1957 (69)
British
Born November 1954
Financials
Balance sheet as at 30 November 2025 · micro entity accounts
- Net Assets
- £9
- Current Ratio
- 26.1x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2020 | 2019 | |
|---|---|---|---|---|---|---|
| Current Assets | £3,341 | £9 | £9 | £9 | ||
| Creditors (< 1 year) | £128 | |||||
| Net Current Assets | £3,213 | £9 | £9 | £9 | ||
| Net Assets | £9 | £1 | £1 | |||
| Shareholder Funds | £9 | £9 | £9 | £9 | £1 | £1 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 10 November 2026 | Confirmation statement with updates | 8 November 2026 | ||
| 20 May 2026 | Appointment of a director | |||
| 16 March 2026 | Micro company accounts | 30 November 2025 | ||
| 11 November 2025 | Confirmation statement with updates | 11 November 2025 | ||
| 24 July 2025 | Micro company accounts | 30 November 2024 |
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