SISAF LTD
Company number 05974331 · Active · Guildford GU2 7YD
SISAF LTD is an active private limited company (company number 05974331) incorporated on 23 October 2006, registered in Guildford. Its registered activity is research and experimental development on biotechnology (SIC 72110). Latest small accounts cover the period ending 31 December 2024 and cash of £1.28m, with 22 employees on average.
There are 54 companies in research and experimental development on biotechnology in Surrey with filed accounts; the median reports net assets of £1,000 and is 11 years old.
Key dates
- Incorporated
- 23 October 2006
- Next accounts due
- 30 September 2026 — 19 days overdue
- Confirmation statement due
- 6 November 2026 — in 18 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 72110
- Research and experimental development on biotechnology
- Accounts type
- Small
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 December 2024
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | — | £1.28m | — | — | — | — | 22 |
| 31 December 2023 | — | £3.16m | — | — | — | — | 23 |
- Cash per employee
- £58k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 52/100 (grade C)
- +4 Cash reserves — Cash £1,284,711
- +8 Established — Incorporated 2006-10-23 (20 years)
- -10 Accounts overdue — Due 2026-09-30
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- (persons with significant control statement) — · since 30 July 2018
- Dr Roghieh Suzanne Saffie-Siebert — owns 25–50% of shares; holds 25–50% of voting rights · since 6 April 2016 · ceased 30 July 2018
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in Surrey
Same activity (research and experimental development on biotechnology), closest in incorporation date.
- ARRANEDGE LIMITED — Burgess Hill, inc. May 2007
- IMMUNOPHARMA CONSULTING LTD — Oxted, inc. Jun 2008
- LEOLAND LIMITED — Crawley, inc. Dec 2004
- EUROPEAN SOURCE LTD — Woking, inc. Mar 2004
- MEDSA RESEARCH LTD — Farnham, inc. May 2003
- HAEMOSTATIX LIMITED — Guildford, inc. Mar 2003
Reminders for SISAF LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.