Filing status
- Accounts due
- 31 December 2026
- Last accounts
- 31 March 2025
- Conf. stmt due
- 5 July 2027
- Last conf. stmt
- 21 June 2026
Helier Scientific Limited
- Incorporated
- 21 June 2004 (22 years)
- Industry
- Other human health activities (86900)
- Directors
- Simon Packer
- Controlled by
- Mark Dockrell
- Accounts type
- Unaudited abridged
- Region
- Greater London
- Address
- St Helier HospitalSw Thames Institute For RenalResearch, Wrythe Lane CarshaltonSM5 1AA
Officers 3 active
Officer details are public data from the Companies House register.
Packer, Simon
Director · Appointed 14 March 2017
British
Born March 1961 (65)
Director · Appointed 6 October 2016
British
Born September 1937 (89)
Director · Appointed 16 September 2009
British
Born May 1963 (63)
Officer history (13 former)
25 October 2026
Resigned Calibrate Accounting Limited, Calibrate Accounting Limited as Secretary
3 July 2026
Resigned Kwan, Jonathan Tat Chee, Dr as Director
1 September 2022
1 September 2022
Appointed Calibrate Accounting Limited, Calibrate Accounting Limited as Secretary
30 June 2020
Resigned Green, Helen Margaret as Director
10 January 2020
10 January 2020
Resigned Green, Helen Margaret as Secretary
27 March 2018
14 March 2017
Appointed Green, Helen Margaret as Secretary
14 March 2017
14 March 2017
Appointed Packer, Simon as Director
6 October 2016
6 October 2016
Appointed Green, Helen Margaret as Director
6 October 2016
Appointed Kwan, Jonathan Tat Chee, Dr as Director
10 July 2013
11 July 2012
16 September 2009
11 February 2008
Resigned Colville Nash, Paul Richard, Doctor as Director
16 November 2004
16 November 2004
16 November 2004
16 November 2004
Appointed Colville Nash, Paul Richard, Doctor as Director
21 June 2004
21 June 2004
21 June 2004
21 June 2004
21 June 2004
21 June 2004
21 June 2004
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
British
Born May 1963 (63)
Former controllers (4)
3 July 2025
Ceased Jonathan Tat Chee Kwan — Has significant influence or control
3 July 2025
3 July 2025
22 August 2017
Financials
Balance sheet as at 31 March 2025 · unaudited abridged accounts
- Net Assets
- £9,423
- Cash
- £12,107
- Employees
- 4
- Debt Ratio
- 80%
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £2,141 | £3,641 | £5,142 | £1,497 | £11,203 | £20,430 |
| Current Assets | £45,202 | £18,344 | £40,386 | £56,172 | £61,366 | £52,832 |
| Debtors | £30,352 | £16,044 | £13,372 | £33,571 | £37,917 | £29,080 |
| Cash | £12,107 | £0 | £19,249 | £15,061 | £15,342 | £15,232 |
| Creditors (< 1 year) | £3,448 | |||||
| Creditors (> 1 year) | £27,771 | £27,771 | £27,771 | £32,749 | ||
| Net Current Assets | £35,056 | £3,238 | £23,364 | £48,642 | £56,669 | £49,384 |
| Net Assets | £9,423 | (£20,943) | £660 | £22,223 | £34,321 | £37,065 |
| Shareholder Funds | £37,065 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 3 November 2026 | Termination of appointment of a secretary | |||
| 5 July 2026 | Confirmation statement with no updates | 21 June 2026 | ||
| 3 July 2026 | Termination of appointment of a director | |||
| 28 October 2025 | Unaudited abridged accounts | 31 March 2025 | ||
| 2 September 2025 | Notification of a person with significant control |
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