Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 24 December 2026
- Last conf. stmt
- 10 December 2025
Immunodiagnostic Systems Limited
- Incorporated
- 27 December 1995 (30 years)
- Industry
- Other manufacturing n.e.c. (32990)
- Directors
- Dirk Beecker
- Accounts type
- Full
- Region
- North East
- Address
- 10 Didcot WayBoldon Business ParkBoldonNE35 9PD
Charges
- Total
- 5
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 5
Officers 2 active
Officer details are public data from the Companies House register.
Director · Appointed 13 October 2025
American
Born February 1960 (66)
Beecker, Dirk
Director · Appointed 1 January 2024
German
Born September 1965 (61)
Officer history (25 former)
13 October 2025
29 September 2025
12 January 2024
1 January 2024
Appointed Beecker, Dirk as Director
31 December 2023
Resigned Stuut, Jaap as Director
14 December 2022
Resigned Jones, Gemma Lydia as Secretary
13 January 2022
11 November 2021
Appointed Jones, Gemma Lydia as Secretary
15 October 2021
Resigned Martin, Paul James as Director
26 March 2018
Appointed Stuut, Jaap as Director
31 March 2017
Resigned Lacalle Zando, Carlos Patricio as Director
28 July 2016
28 July 2016
Appointed Martin, Paul James as Director
4 August 2015
30 June 2015
15 April 2015
Appointed Lacalle Zando, Carlos Patricio as Director
11 February 2015
4 January 2015
Resigned Dahlen, Patrik Olof as Director
5 September 2013
Appointed Dahlen, Patrik Olof as Director
5 September 2013
5 September 2013
Resigned Hextall, Barry Kenneth as Secretary
5 September 2013
Resigned Merrill, Lynda Ann as Director
28 June 2013
Resigned Grandjean, Michel as Director
1 December 2012
Appointed Hextall, Barry Kenneth as Secretary
30 November 2012
30 November 2012
Resigned Murray, Gerard Thomas as Secretary
19 September 2012
Resigned Duggan, Roger Thomas Patrick, Dr as Director
1 April 2012
Appointed Grandjean, Michel as Director
1 April 2012
Appointed Merrill, Lynda Ann as Director
1 April 2012
Appointed Murray, Gerard Thomas as Secretary
1 April 2012
31 March 2012
31 March 2012
19 March 2010
29 October 2004
13 July 2004
20 February 2003
20 February 2003
18 November 2002
22 April 2002
Resigned Stoker, James Rienewerf, Dr as Director
30 April 1996
30 April 1996
30 April 1996
Appointed Stoker, James Rienewerf, Dr as Director
12 March 1996
26 January 1996
Appointed Duggan, Roger Thomas Patrick, Dr as Director
26 January 1996
2 January 1996
2 January 1996
2 January 1996
2 January 1996
27 December 1995
27 December 1995
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 6 April 2016
Owns 75–100% of shares
Private Limited Company
Reg. no. 05146193
Group structure 9 companies
Ownership group derived from the Companies House PSC register
Horizon Discovery Group Limited Owns 75–100% of shares
Revvity Discovery Limited Owns 75–100% of shares
Horizon Discovery Biosciences Limited Owns 75–100% of shares
Immunodiagnostic Systems Holdings Limited Owns 75–100% of shares
Immunodiagnostic Systems Limited This company Owns 75–100% of shares
Oxford Immunotec Global Limited Owns 75–100% of shares
Revvity (UK) Limited Owns 75–100% of shares
Revvity Limited Owns 75–100% of shares
Financials
Figures from 2024 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £4,528,001
- Cash
- £1,121,586
- Profit Before Tax
- £86,514
- Debt Ratio
- 71%
- Current Ratio
- 1.0x
- Return on Equity
- -0%
Trend
Net Assets
Balance sheet detail
| 2024 | 2023 | |
|---|---|---|
| Fixed Assets | £4,530,284 | £4,623,290 |
| Current Assets | £11,032,090 | £16,901,596 |
| Debtors | £7,144,385 | £13,082,844 |
| Cash | £1,121,586 | £1,562,119 |
| Creditors (< 1 year) | £10,581,207 | £16,537,670 |
| Net Current Assets | £450,883 | £363,926 |
| Net Assets | £4,528,001 | £4,546,671 |
| Shareholder Funds | £4,528,001 | £4,546,671 |
Filings 149
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 6 October 2026 | Full accounts | 31 December 2025 | ||
| 10 December 2025 | Confirmation statement with no updates | 10 December 2025 | ||
| 1 December 2025 | Full accounts | 29 December 2024 | ||
| 13 October 2025 | Termination of appointment of a director | |||
| 13 October 2025 | Appointment of a director |
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