Registered entities
Sisaf Ltd
Reg. No. 05974331United Kingdom
Innovation
25 patent families (9 granted) — focus: Human necessities, Chemistry & metallurgy; filing pace steady. Cited 1,069 times.
| Year | Filings |
|---|---|
| 2014 | 2 |
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2019 | 5 |
| 2020 | 7 |
| 2021 | 9 |
| 2022 | 8 |
| 2023 | 11 |
| 2024 | 11 |
| 2025 | 14 |
| 2026 | 4 |
Social engagement
Social engagement: 1.7K social following, 5 posts in the last 12 months — above the industry median.
Investor mix
9 investors on record; lead investors include Croda, Vickers Venture Partners.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 5 | 56% |
| Other / undisclosed | 4 | 44% |
Recent activity
15 May 2026
Event
4th mRNA Process Development and CMC Summit
12 Mar 2026
Event
UK Biotech Day
9 Dec 2025
Recognition