Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 23 September 2027
- Last conf. stmt
- 9 September 2026
Southern Microbiological Services Limited
- Incorporated
- 5 September 1989 (37 years)
- Industry
- Other human health activities (86900)
- Directors
- Nicola Giovanni BerrutiSally Jane Bellekom
- Owned by
- Accounts type
- Small
- Region
- South East
- Address
- Building 170 Abbott DriveKent Science ParkSittingbourneME9 8AZ
Officers 2 active
Officer details are public data from the Companies House register.
Berruti, Nicola Giovanni
Director · Appointed 1 July 2025
Italian
Born December 1970 (55)
Bellekom, Sally Jane
Director · Appointed 26 May 2006
British
Born July 1967 (59)
Officer history (10 former)
1 July 2025
Appointed Berruti, Nicola Giovanni as Director
1 July 2025
4 April 2025
21 April 2023
21 April 2023
20 April 2022
3 January 2019
3 January 2019
3 December 2009
3 December 2009
Resigned Morgan, Jill as Secretary
3 December 2009
Resigned Morgan, Jill as Director
26 May 2006
Appointed Bellekom, Sally Jane as Director
26 May 2006
Resigned Scott, Sue as Director
26 May 2006
Resigned Scott, Roger John Douglas as Director
15 February 2002
Resigned Pether, John Victor Sebastian as Director
1 April 1999
Appointed Scott, Sue as Director
31 May 1994
Resigned Gosling, Peter John as Director
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 3 January 2019
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Limited Company By Shares
Reg. no. 09357227
Former controllers (2)
3 January 2019
Ceased Sally Jane Bellekom — Owns 25–50% of shares
3 January 2019
Group structure 9 companies
Ownership group derived from the Companies House PSC register
Blutest Laboratories Limited Owns 75–100% of shares
Helvic Limited Owns 75–100% of shares
Minerva Scientific Limited Owns 75–100% of shares
One Scientific Limited Owns 50–75% of shares
Precision Analysis (North West) Limited Owns 75–100% of shares
Southern Microbiological Services Limited This company Owns 75–100% of shares
Tentamus Pharma (UK) Limited Owns 75–100% of shares
Tentamus QTS Analytical 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
- £850,813
- Cash
- £206,205
- Profit
- £268,389
- Debt Ratio
- 20%
- Current Ratio
- 4.8x
- Return on Equity
- 32%
Trend
Net Assets
Balance sheet detail
| 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £105,932 | £131,095 | £127,565 | £156,937 | £144,161 | £123,735 |
| Current Assets | £960,833 | £641,892 | £534,188 | £496,194 | £552,568 | £626,141 |
| Debtors | £693,861 | £541,072 | £349,233 | £339,084 | £324,157 | £343,555 |
| Cash | £206,205 | £46,100 | £129,124 | £96,201 | £173,010 | £215,224 |
| Creditors (< 1 year) | £199,192 | £169,396 | £148,640 | £174,031 | £236,871 | £230,443 |
| Creditors (> 1 year) | £0 | £542 | ||||
| Net Current Assets | £761,641 | £472,496 | £385,548 | £322,163 | £315,697 | £395,698 |
| Net Assets | £850,813 | £582,424 | £493,278 | £454,713 | £439,462 | £503,923 |
| Shareholder Funds | £850,813 | £582,424 | £493,278 | £454,713 | £439,462 | £503,923 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 16 September 2026 | Confirmation statement with no updates | 9 September 2026 |
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