Website & contact details
- Website
TCS Biosciences Limited
- Incorporated
- 1 October 1987 (39 years)
- Industry
- Manufacture of basic pharmaceutical products (21100)
- Directors
- Gareth Arran WilliamsKatherine Preston
- Owned by
- Emily Jane UtleyKatherine Elaine PrestonJames Preston
- Accounts type
- Total exemption full
- Region
- South East
- Address
- Botolph FarmBotolph ClaydonBuckinghamMK18 2LR
Filing status
- Accounts due
- 31 August 2027
- Last accounts
- 30 November 2025
- Conf. stmt due
- 14 December 2026
- Last conf. stmt
- 30 November 2025
Charges
- Total
- 5
- Outstanding
- 1
- Part satisfied
- 0
- Satisfied
- 4
Officers 6 active
Officer details are public data from the Companies House register.
Utley, Emily Jane
Secretary · Appointed 13 December 2024
British
Born January 1987 (39)
Williams, Gareth Arran
Director · Appointed 1 April 2006
British
Born November 1977
Preston, Katherine, Dr
Director · Appointed 28 September 2005
British
Born March 1973 (53)
Utley, Emily Jane
Director · Appointed 28 September 2005
British
Born September 1971 (55)
Director · Appointed 26 April 2001
Also at Moorvale Limited, Preston Farms Limited
British
Born September 1947 (79)
Officer history (9 former)
13 December 2024
Appointed Utley, Emily Jane as Secretary
13 December 2024
Resigned Toombs, Ruth Vanessa as Director
13 December 2024
Resigned Toombs, Ruth Vanessa as Secretary
24 May 2017
14 January 2008
1 April 2006
Appointed Toombs, Ruth Vanessa as Secretary
1 April 2006
Appointed Toombs, Ruth Vanessa as Director
1 April 2006
Appointed Williams, Gareth Arran as Director
31 March 2006
Resigned Utley, Emily Jane as Secretary
20 December 2005
28 September 2005
Appointed Utley, Emily Jane as Director
28 September 2005
Appointed Preston, Katherine, Dr as Director
1 July 2005
26 November 2004
26 November 2004
Appointed Utley, Emily Jane as Secretary
26 April 2001
30 March 2001
10 April 2000
31 July 1999
Resigned Bradshaw, John Anthony as Director
3 November 1997
Appointed Bradshaw, John Anthony as Director
Ownership 3 active
People and entities with significant control, from the Companies House PSC register
Emily Jane Utley
Individual · Notified 20 February 2025
Owns 25–50% of shares
British
Born September 1971 (55)
Katherine Elaine Preston
Individual · Notified 20 February 2025
Owns 25–50% of shares
British
Born March 1973 (53)
James Preston
Individual · Notified 20 February 2025
Owns 25–50% of shares
British
Born January 1987 (39)
Former controllers (1)
20 February 2025
Financials
Figures from 2024 accounts. Newer accounts, made up to 30 November 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £10,108,348
- Cash
- £5,838,570
- Employees
- 47
- Debt Ratio
- 12%
- Current Ratio
- 8.1x
Trend
Net Assets
Balance sheet detail
| 2024 | 2023 | |
|---|---|---|
| Fixed Assets | £650,599 | £724,621 |
| Current Assets | £10,867,823 | £10,924,551 |
| Debtors | £1,977,842 | £1,614,243 |
| Cash | £5,838,570 | £6,586,196 |
| Creditors (< 1 year) | £1,349,415 | £2,046,432 |
| Net Current Assets | £9,518,408 | £8,878,119 |
| Net Assets | £10,108,348 | £9,527,269 |
| Shareholder Funds | £10,108,348 | £9,527,269 |
What Tcs Biosciences say about themselves
“TCS Biosciences supply Microbiological organisms and reagents for the Food, Water and Pharmaceutical industries in addition to kits for the medical diagnosis of a number of acquired infections and water quality assessment.”
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 27 August 2026 | Total exemption full accounts | 30 November 2025 | ||
| 24 March 2026 | Director's details changed | |||
| 23 March 2026 | Change of details for a person with significant control | |||
| 12 December 2025 | Confirmation statement with updates | 30 November 2025 | ||
| 11 December 2025 | Notification of a person with significant control |
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