Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 5 December 2026
- Last conf. stmt
- 21 November 2025
Biosynth Laboratories Limited
- Incorporated
- 3 December 1999 (26 years)
- Previously known as
- Cambridge Research Biochemicals Limited (until 9 June 2023)TWP 94 Limited (until 15 February 2000)
- Industry
- Manufacture of other chemical products n.e.c. (20590)
- Directors
- Ralf Wehen
- Owned by
- Accounts type
- Audit exemption subsidiary
- Region
- South East
- Address
- 8&9 Old Station Business ParkComptonNewburyRG20 6NE
Charges
- Total
- 2
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 2
Officers 3 active
Officer details are public data from the Companies House register.
Director · Appointed 16 January 2026
British
Born June 1974 (52)
Director · Appointed 10 November 2025
American
Born January 1980 (46)
Wehen, Ralf
Director · Appointed 15 May 2025
German
Born November 1967
Officer history (12 former)
16 January 2026
16 January 2026
10 November 2025
Resigned Meili, Patrick, Mr. as Director
10 November 2025
15 May 2025
Appointed Wehen, Ralf as Director
14 May 2025
Resigned Kuepper, Jannis, Dr as Director
17 February 2025
Appointed Kuepper, Jannis, Dr as Director
17 February 2025
17 February 2025
5 May 2023
Resigned Humphrys, Matthew as Secretary
5 May 2023
5 May 2023
5 May 2023
Appointed Meili, Patrick, Mr. as Director
31 January 2019
Resigned White, Alison Jayne as Secretary
31 January 2019
Appointed Humphrys, Matthew as Secretary
31 January 2019
Resigned White, Alison Jayne as Director
31 May 2006
Resigned Woodhouse, David Peter, Dr as Director
14 January 2000
Appointed White, Alison Jayne as Director
14 January 2000
Appointed White, Alison Jayne as Secretary
14 January 2000
14 January 2000
Appointed Woodhouse, David Peter, Dr as Director
14 January 2000
14 January 2000
14 January 2000
3 December 1999
3 December 1999
3 December 1999
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 5 May 2023
Owns 75–100% of shares
Holds 75–100% of voting rights
Private Company Limited By Shares
Reg. no. 07391812
Former controllers (3)
5 May 2023
30 November 2017
Ceased Alison Jayne White — Owns 25–50% of shares
30 November 2017
Ceased Alison Jayne White — Owns 25–50% of shares
Group structure 3 companies
Ownership group derived from the Companies House PSC register
Biosynth Laboratories Limited This company Owns 75–100% of shares
Biosynth Limited Owns 75–100% of shares
Financials
Figures from 2023 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £1,325,032
- Cash
- £599,735
- Profit
- £321,363
- Employees
- 15
- Debt Ratio
- 40%
- Current Ratio
- 3.9x
- Return on Equity
- 24%
Trend
Net Assets
Balance sheet detail
| 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|
| Fixed Assets | £925,962 | £965,877 | £917,428 | £839,512 |
| Current Assets | £1,299,644 | £1,184,769 | £1,135,986 | £659,301 |
| Debtors | £325,273 | £369,428 | £222,194 | £271,909 |
| Cash | £599,735 | £484,550 | £772,689 | £274,975 |
| Creditors (< 1 year) | £331,186 | £294,561 | £322,657 | £249,406 |
| Creditors (> 1 year) | £515,497 | £637,324 | £703,176 | £454,415 |
| Net Current Assets | £968,458 | £890,208 | £813,329 | £409,895 |
| Net Assets | £1,325,032 | £1,163,071 | £983,209 | £767,185 |
| Shareholder Funds | £1,325,032 | £1,163,071 | £983,209 | £767,185 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 6 August 2026 | Other filing | |||
| 6 August 2026 | Other filing | |||
| 6 August 2026 | Accounts filing | |||
| 6 August 2026 | Audit exemption subsidiary accounts | 31 December 2025 | ||
| 19 January 2026 | Appointment of a director |
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